Yes! You can use AI to fill out Aviation Infrastructure, DST — Investor Questionnaire & Subscription Agreement
The Aviation Infrastructure, DST Investor Questionnaire & Subscription Agreement is a comprehensive private placement subscription packet issued by Four Springs TEN31 Xchange, LLC, enabling accredited investors to purchase beneficial interests in Aviation Infrastructure, DST ā a Delaware Statutory Trust that holds a leasehold interest in aviation property located at 14225 Aviation Drive, Miami, Florida, sub-leased to Jet Aviation of America, Inc. The packet includes an Investor Questionnaire (covering ownership type, accredited investor certification, and personal/entity information), a Subscription Agreement with detailed representations and warranties, a W-9 tax form, distribution/ACH authorization, a Section 1031/1033 exchange information section, an Investor Settlement Statement, and an Accredited Investor Verification Letter. This document is critical for both cash investors (minimum $25,000) and Section 1031 tax-deferred exchange investors (minimum $100,000) seeking to acquire DST interests. Today, this multi-section form can be filled out quickly and accurately using AI-powered services like Instafill.ai, which can also convert non-fillable PDF versions into interactive fillable forms.
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Form specifications
| Form name: | Aviation Infrastructure, DST — Investor Questionnaire & Subscription Agreement |
| Number of pages: | 1 |
| Language: | English |
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How to Fill Out Aviation Infrastructure DST Subscription Agreement Online for Free in 2026
Are you looking to fill out a AVIATION INFRASTRUCTURE DST SUBSCRIPTION AGREEMENT form online quickly and accurately? Instafill.ai offers the #1 AI-powered PDF filling software of 2026, allowing you to complete your AVIATION INFRASTRUCTURE DST SUBSCRIPTION AGREEMENT form in just 37 seconds or less.
Follow these steps to fill out your AVIATION INFRASTRUCTURE DST SUBSCRIPTION AGREEMENT form online using Instafill.ai:
- 1 Navigate to Instafill.ai, upload the Aviation Infrastructure, DST Investor Questionnaire & Subscription Agreement PDF, or select it from the available form library to begin the AI-assisted filling process.
- 2 Complete the cover page by entering the investor's registration name, selecting the type of investment (Section 1031 exchange, Section 1033 exchange, or cash investment), specifying the equity investment amount, and indicating how funds will be transferred (wire by qualified intermediary, personal wire, or check).
- 3 Fill out Section I (Ownership and Investment Information) by selecting the investor type (individual, trust, or entity), providing all required personal or entity details, and initialing the applicable Accredited Investor Certification statements that accurately describe the investor's qualifications.
- 4 Complete Section II (Investor and Officer Information) for all investors, trustees, or equity owners, entering full names, dates of birth, Social Security or passport numbers, home and mailing addresses, phone numbers, email addresses, and country of residence for each party.
- 5 Fill in Section III (Distribution Options/ACH Authorization) with bank or brokerage account details for electronic deposit of distributions, and complete the embedded Form W-9 (Section IV) with the investor's taxpayer identification number, tax classification, and certification signature.
- 6 If applicable, complete Section V (1031 Exchange Information) with the Qualified Intermediary's company name, contact details, escrow balance, closing date of the relinquished property, and the wire instruction authorization amount.
- 7 Review and sign all required signature pages, including the Investor Questionnaire signature page, the Trust Agreement signature page, the Subscription Agreement, the Investor Settlement Statement, and the Accredited Investor Verification Letter, then submit the completed Subscription Packet to Four Springs TEN31 Xchange, LLC via mail or email to [email protected].
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Frequently Asked Questions About Form Aviation Infrastructure DST Subscription Agreement
This is a 28-page packet used by prospective investors to subscribe to beneficial interests in Aviation Infrastructure, DST ā a Delaware statutory trust that holds a leasehold interest in a property at 14225 Aviation Drive, Miami, Florida, sub-leased to Jet Aviation of America, Inc. The packet includes an Investor Questionnaire, Subscription Agreement, Trust Agreement signature page, and Investor Settlement Statement.
This offering is limited to 'accredited investors' as defined under Rule 501 of Regulation D of the Securities Act of 1933. Individuals qualify if their net worth (excluding primary residence) exceeds $1,000,000, or if their individual income exceeded $200,000 (or $300,000 joint) in each of the two most recent years with a reasonable expectation of the same in the current year, or if they hold a qualifying professional license (Series 7, Series 82, or Series 65).
The minimum purchase amount for Section 1031 tax-deferred exchange investors is $100,000, while the minimum for cash investors is $25,000. The maximum amount any single purchaser can invest is $22,350,000.
Yes, the offering accepts Section 1031 tax-deferred exchanges, Section 1033 tax-deferred exchanges, and direct cash investments. If you are completing a 1031 exchange, you must also complete Section V of the Investor Questionnaire and ensure your equity investment amount reflects the exchange proceeds after any qualified intermediary fees have been deducted.
Your Subscription Packet must include: (1) the completed, signed, and dated Investor Questionnaire; (2) the completed, signed, and dated Subscription Agreement; (3) the signed Trust Agreement signature page; (4) the completed Investor Settlement Statement; and (5) applicable entity documentation such as trust agreements, corporate bylaws, partnership agreements, or operating agreements with all amendments. You will also need a valid photo ID and a voided check for ACH distribution setup.
You can submit your completed Subscription Packet by mail to: Four Springs TEN31 Xchange, LLC, c/o Investor Relations, 3349A State Route 138, Allaire Corporate Center, Building A, Suite A, 2nd Floor, Wall, NJ 07719. You may also submit via email to [email protected]. For questions, call (732) 749-7328.
You can wire funds directly to Citizens Bank NA (ABA Routing: 011500120, Account: Aviation Infrastructure DST Escrow, Account #: 6326832938, SWIFT: CTZIUS33), have your Qualified Intermediary wire the funds on your behalf, or mail a check payable to 'Citizens Bank NA, as Escrow Agent for Aviation Infrastructure, DST.' Important: Always verbally confirm wire instructions with a Four Springs contact before wiring any funds.
Upon receipt of your completed Subscription Packet, the Trust has 30 days to either accept or reject your offer. If no decision is made within 30 days, your offer is deemed rejected. If accepted, you must deposit the full purchase price within two business days of receiving the countersigned agreement, and the transaction must close within 10 business days of the effective date.
If the Trust rejects your subscription, your original documents and any payments submitted will be returned to you without interest. The Trust reserves the right to accept or reject any prospective investor for any reason at its sole discretion.
If investing through a trust, you must provide the trust name, taxpayer identification number, and details for all trustees (name, SSN, and date of birth), along with a copy of the Trust Agreement and all amendments. If investing through a corporation, partnership, or LLC, you must provide the entity name, taxpayer ID, names and ownership percentages of all equity owners, and the relevant governing documents (bylaws, partnership agreement, or operating agreement) with all amendments.
For Section 1031 or Section 1033 tax-deferred exchanges, the replacement property (your interest in Aviation Infrastructure, DST) must be held in exactly the same name as the relinquished property. You must list the investor name(s) exactly as they appeared on the title of the relinquished property.
Distributions are made via electronic ACH deposit to your designated bank or brokerage account. You must complete Section III of the Investor Questionnaire with your bank's ABA routing number and account number, and attach a voided check. All investors of record must sign the ACH authorization.
Yes, the Interests are subject to significant transfer restrictions. Any transfer requires the Trust Manager's approval and is subject to a right of first refusal. Interests may not be transferred to employee benefit plans, IRAs, charitable remainder trusts, tax-exempt entities, or foreign persons. Additionally, transfers cannot result in more than 1,999 beneficial owners in the Trust.
Yes ā services like Instafill.ai use AI to auto-fill complex forms like this Subscription Packet accurately and efficiently, saving you significant time. If you have a flat, non-fillable PDF version of this form, Instafill.ai can also convert it into an interactive fillable form so you can complete it digitally. Visit Instafill.ai to get started.
The tax consequences of investing in a DST interest ā especially under Section 1031 exchange rules ā are complex and vary by individual circumstances. The Trust will not obtain an IRS ruling confirming the tax treatment of the Interests, and there is no guarantee the IRS will agree with the tax opinion issued to the Trust. You are strongly encouraged to consult your own attorney, accountant, or tax advisor before investing.
Compliance Aviation Infrastructure DST Subscription Agreement
Validation Checks by Instafill.ai
1
Ensures Investment Type Selection is Made and Consistent with Funding Method
Validates that at least one investment type (Section 1031 exchange, Section 1033 exchange, or cash investment) is selected, and that the funding method chosen is logically consistent with the investment type. For example, if Section 1031 is selected, the investor must also indicate funds will be wired by a Qualified Intermediary and complete Section V. If these selections are inconsistent or missing, the subscription packet is incomplete and cannot be processed, potentially jeopardizing the investor's tax-deferred exchange timeline.
2
Validates Equity Investment Amount Against Minimum and Maximum Purchase Thresholds
Checks that the Amount of Equity Investment entered on page 1 falls within the allowable range based on the investment type selected. Section 1031 investors must invest a minimum of $100,000, cash investors must invest a minimum of $25,000, and no investor may exceed the maximum of $22,350,000. If the amount is below the applicable minimum or above the maximum, the subscription must be rejected or returned for correction, as it does not meet the offering's stated terms.
3
Ensures Exactly One Investor Type Section is Completed (Individual, Trust, or Entity)
Validates that the investor has completed exactly one of the three ownership sections: Section I-A for individuals, Section I-B for trusts, or Section I-C for entities such as corporations, partnerships, or LLCs. Completing multiple sections or leaving all sections blank creates ambiguity about the legal identity of the purchaser, which is critical for regulatory compliance, tax reporting, and proper title registration. Failure to complete the correct section will prevent proper processing of the subscription.
4
Validates Social Security Number (SSN) Format for All Individual Investors and Trustees
Checks that all SSN fields for individual investors, joint investors, trustees, and equity owners follow the standard nine-digit format (XXX-XX-XXXX) and are not left blank where required. SSNs are mandatory for U.S. persons for IRS tax reporting, AML/KYC compliance, and accredited investor verification. An incorrectly formatted or missing SSN will prevent the Trust from fulfilling its IRS reporting obligations and may trigger backup withholding issues on distributions.
5
Validates Date of Birth Format and Reasonableness for All Investors and Trustees
Ensures that all Date of Birth fields for investors, joint investors, trustees, and equity owners are completed in a valid date format (MM/DD/YYYY) and represent a plausible date indicating the individual is at least 18 years of age. Date of birth is required for identity verification and AML/KYC compliance. An invalid, missing, or implausible date of birth (e.g., a future date or a date indicating the person is under 18) would flag the submission for manual review and could result in rejection.
6
Ensures At Least One Accredited Investor Certification Statement is Initialed
Validates that each investor or entity has initialed at least one applicable accredited investor certification statement in the appropriate section (Section I-A, I-B, or I-C). This offering is restricted to accredited investors under Rule 501 of Regulation D, and the Trust is legally required to verify this status before accepting any subscription. If no accredited investor certification is initialed, the investor has not made the required representations and the subscription cannot be accepted without exposing the Trust to securities law violations.
7
Validates Entity Ownership Percentages Sum to Exactly 100%
For entity investors completing Section I-C, checks that the ownership percentages listed for all equity owners add up to exactly 100%. The form explicitly states that ownership percentages must total 100%, and each equity owner is required to complete Section II. If the percentages do not sum to 100% or are left blank, the entity's ownership structure is incomplete, which prevents proper accredited investor verification for the entity and may create legal and regulatory compliance issues.
8
Ensures Section V (1031 Exchange Information) is Completed When Section 1031 is Selected
Validates that if the investor has checked the Section 1031 tax-deferred exchange option on page 1, all required fields in Section V are completed, including the Qualified Intermediary's company name, contact person, address, telephone number, closing date of the relinquished property, current escrow balance, and the wire instruction amount. Incomplete Section V information for a 1031 investor can delay or invalidate the exchange, causing the investor to lose the tax-deferred status of the transaction and potentially incur significant capital gains tax liability.
9
Validates 1031 Exchange Wire Amount Does Not Exceed Current QI Escrow Balance
For Section 1031 investors, checks that the amount instructed to be wired by the Qualified Intermediary in Section V does not exceed the current balance at the Qualified Intermediary escrow account, and that the wire amount equals the equity investment amount after QI fees have been deducted. The form explicitly notes that the equity investment amount must be fully available after any QI fees are accounted for. If the wire amount exceeds the available balance or does not match the investment amount net of fees, the transaction cannot close as structured.
10
Ensures W-9 Tax Classification is Completed and TIN Matches Investor Name
Validates that the W-9 section has exactly one federal tax classification box checked (Individual/sole proprietor, C corporation, S corporation, Partnership, Trust/estate, LLC, or Other), that the Taxpayer Identification Number (SSN or EIN) is provided in the correct format, and that the name on line 1 of the W-9 matches the registered investor name on the subscription. The TIN must match the name to avoid IRS backup withholding on distributions. An incomplete or inconsistent W-9 will result in mandatory 24% backup withholding on all payments made to the investor.
11
Validates ACH Distribution Bank Routing Number Format and Account Type Selection
Checks that the Bank ABA Routing Number provided in Section III for ACH distribution is exactly nine digits, follows the valid ABA routing number format, and that either 'Checking' or 'Savings' is selected as the account type. An invalid routing number or missing account type will cause ACH distributions to fail, resulting in returned payments and delays in the investor receiving their distributions. The form also requires a voided check to be attached, which should be verified as present.
12
Ensures All Required Signature Fields are Completed with Corresponding Printed Names and Dates
Validates that all mandatory signature pages are signed, including the Investor Questionnaire signature page, the Trust Agreement signature page, and the Subscription Agreement signature page, and that each signature is accompanied by a printed name and a valid execution date. For joint investors, trusts, or entities, all required co-signatories must also sign. Missing signatures on any of these documents renders the subscription packet legally incomplete, and the Trust cannot accept or process the subscription until all signatures are obtained.
13
Validates Community Property Spouse Consent is Completed for Investors in Community Property States
Checks that if the investor's primary state of residency is one of the nine community property states (Alaska, Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, or Washington, or Wisconsin), the Consent of Spouse section on the Investor Questionnaire signature page is completed, signed, and dated by the investor's spouse. Failure to obtain spousal consent in a community property state may render the investment agreement unenforceable against the spouse's community property interest, creating potential legal complications for the Trust.
14
Ensures Financial Advisor and Broker-Dealer Principal Approval Page is Fully Completed and Signed
Validates that the Approval Page (page 13) is completed with the Financial Advisor's signature, date, printed name, firm name, firm type selection (Broker Dealer, Registered Investment Advisor, or Other), address, phone, and email, and that the Broker-Dealer or RIA Principal has also separately signed and dated the compliance approval section. This page is required to confirm the investor meets suitability requirements and that the selling representative is not subject to 'Bad Actor' disqualifications under Rule 506(d). An unsigned or incomplete approval page means the offering cannot be made to this investor in compliance with applicable securities laws.
15
Validates Investor Settlement Statement Purchase Price Matches Subscription Agreement Amount
Checks that the Purchase Price and Total Equity Amount entered on the Investor Settlement Statement are consistent with the Amount of Equity Investment stated on page 1 of the Investor Questionnaire and the purchase amount stated in Section 1.1 of the Subscription Agreement. Any discrepancy between these figures across documents indicates a data entry error that could result in incorrect fund transfers, improper interest allocation, or disputes at closing. The Settlement Statement must also be signed and approved by all required parties.
16
Ensures Accredited Investor Verification Letter is Completed by a Qualified Verifier with License Information
Validates that the Accredited Investor Verification Letter is completed with the investor's name and address, that exactly one accredited investor qualification basis is checked, and that the verifying professional (Attorney, CPA/Accountant, Broker Dealer, or Investment Adviser) has provided their license number, state(s) of admission or registration, signature, date, name, and company/title. Under Rule 506(c), the issuer must take reasonable steps to verify accredited investor status, and a verification letter from an unqualified or incompletely identified verifier would not satisfy this regulatory requirement, potentially invalidating the exemption from registration.
Common Mistakes in Completing Aviation Infrastructure DST Subscription Agreement
Investors completing a Section 1031 or Section 1033 tax-deferred exchange frequently enter their current legal name or a slightly different variation rather than the exact name as it appeared on the title of the relinquished property. Even minor differencesāsuch as using 'John A. Smith' instead of 'John Smith' or omitting a middle initialācan invalidate the exchange and trigger immediate tax liability. The form explicitly warns that the replacement property must be held in exactly the same name as the relinquished property. Always verify the exact title name on your relinquished property deed before completing the registration name field, and consult your qualified intermediary to confirm the match. Tools like Instafill.ai can help flag this requirement and prompt you to enter the correct name.
Section 1031 investors often enter the gross exchange proceeds as their equity investment amount without first subtracting qualified intermediary fees and other exchange-related expenses. The form explicitly states that the equity investment amount must reflect the net amount available after all QI fees have been deducted (exchange amount minus fees equals equity investment). Entering the wrong amount can cause a shortfall at closing, delay the transaction, or jeopardize the tax-deferred status of the exchange. Always confirm the net available balance with your qualified intermediary before completing this field, and ensure the amount meets the $100,000 minimum for 1031 investors.
Investors frequently leave the accredited investor certification section blank, initial only one statement when multiple apply, or initial a statement that does not accurately describe their situation. This is a legally significant representationāthe Trust relies on it to determine eligibility under Regulation D, and an incorrect or missing certification can result in rejection of the subscription or potential securities law violations. Each investor must carefully read all three options (net worth, income, or professional license) and initial every statement that truthfully applies to them. If investing through a trust or entity, the correct sub-section (revocable vs. irrevocable trust, or entity type) must also be completed accurately.
A very common error on the embedded Form W-9 is selecting the wrong federal tax classification on Line 3a, or failing to enter the LLC tax classification code (C, S, or P) when the 'LLC' box is checked. For example, a single-member LLC that is a disregarded entity should check the box for its owner's tax classification rather than the LLC box. Entering the wrong classification or leaving it blank can result in backup withholding being applied to distributions. Additionally, investors sometimes enter a Social Security Number when an Employer Identification Number is required (or vice versa), which causes a TIN mismatch with IRS records. Carefully match the name on Line 1 with the correct TIN type.
The form contains a prominent warning instructing all investors, brokers, and qualified intermediaries to call a Four Springs contact to verbally confirm wire instructions before wiring any funds. Many investors skip this step and wire funds directly based solely on the printed instructions, making them vulnerable to wire fraud if instructions have been altered or if they are working from an outdated document. Wiring funds to an incorrect account can result in significant financial loss that may be difficult or impossible to recover. Always call (732) 749-7328 to verbally verify the wiring detailsābank name, ABA routing number, account number, and referenceābefore initiating any wire transfer.
Entity investors (corporations, partnerships, LLCs, and trusts) frequently submit the subscription packet without including all required governing documents, or they submit documents that are missing amendments. The form requires that all amendments to bylaws, partnership agreements, operating agreements, or trust agreements be included, and that the documentation clearly establishes signing authority. Submitting incomplete entity documentation is one of the most common reasons for closing delays or outright rejection of a subscription. Before submitting, compile the complete set of governing documents including every amendment, and ensure the documents explicitly authorize the signatory to act on behalf of the entity.
Investors often either leave the closing date on the Investor Settlement Statement blank (causing confusion) or attempt to fill it in themselves. The form explicitly states that the closing date will be completed by the Sponsorāit is not the investor's responsibility to enter this date. Investors should also ensure they correctly enter the purchase price and total equity amount, and mark 'N/A' in the discount and cash invested fields if those lines do not apply, rather than leaving them blank. Blank fields can cause processing delays. AI-powered form filling tools like Instafill.ai can help pre-populate the correct fields while leaving Sponsor-only fields appropriately blank.
Investors residing in community property states (Alaska, Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin) frequently overlook the Consent of Spouse section on the Investor Signature Page. This section is legally required for individual investors in these states and must include the spouse's full name, the investor's name, the applicable state, a dated signature, and the appointment of the investor as attorney-in-fact. Omitting this section can create legal complications regarding the validity of the investment and the spouse's rights to community property. Investors should confirm their state of residence and complete this section in full if applicable.
The subscription packet requires the investor's name to appear consistently across the cover page registration name, the Investor Questionnaire (Section I and II), the W-9, the Investor Settlement Statement, and all signature pages. Investors commonly use different name formats in different sectionsāfor example, using a trust name in one place and an individual name in another, or abbreviating a business name inconsistently. These discrepancies raise compliance red flags, can delay processing, and may require the entire packet to be resubmitted. Review all sections before submission to ensure the name, entity type, and taxpayer identification number are identical throughout the document.
When investing as a corporation, partnership, or LLC, investors frequently omit one or more equity owners from the required ownership table in Section I-C, or the ownership percentages listed do not total exactly 100%. The form explicitly states that ownership percentages must total 100% and that all equity owners must complete Section II individually. Missing equity owner information is a common cause of subscription rejection, as it prevents the Trust from completing required anti-money laundering and accredited investor verification. List every equity owner with their precise ownership percentage, and ensure each equity owner completes their own investor information in Section II.
Because this offering is made under Rule 506(c) of Regulation D, the Trust must take reasonable steps to verify accredited investor statusāself-certification alone is insufficient. Many investors complete the Investor Questionnaire accredited investor certification but fail to obtain the separate Accredited Investor Verification Letter, which must be completed and signed by a licensed attorney, CPA/accountant, broker-dealer, or registered investment adviser. The verifier must include their license number, state of admission or registration, and signature. Submitting the packet without this letter will result in the subscription being held or rejected. Arrange for your financial or legal professional to complete this letter before submitting your packet.
The subscription packet contains multiple separate signature pages: the Investor Questionnaire signature page, the Trust Agreement signature page, and the Subscription Agreement signature pageāall of which must be individually signed and dated by all investors of record. Investors frequently sign only one or two of these pages, assuming a single signature covers the entire packet, or they forget to have a co-investor, co-trustee, or authorized entity representative sign where required. Missing signatures on any page will prevent closing. For entity investors, both the entity signature and a separate individual signatory signature are required. Carefully review the checklist on page 1 and confirm every signature line is completed before submitting.
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