Transferring equity while avoiding capital gains.

Upstate New York, New York
Tax, SDIRAs & Cost Segregation
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Transferring equity while avoiding capital gains.

Owen Boller
Member since 2020 · 6 posts · 0 votes

Hi BP Community,

My brother and I are looking for guidance from NY real estate attorneys and CPAs on the cleanest way to restructure ownership of our primary residence to establish equal 50/50 legal ownership without triggering unnecessary tax liabilities or transfer taxes.

Property & Context:

  • Location: New York State (2 separate legal lots)

  • Property Use: Main house (primary residence for both of us) + an Airstream rented occasionally (a few weekends per year) + small outbuildings (sauna, gym, garden shed, pole barn).

  • No Mortgage

  • Purchase Basis: ~$138,000 | Current FMV: ~$750,000–$850,000 (appraised)

  • Current Title: 100% in Brothers A's name

  • Financial Reality: Brother B has paid a significant portion of property taxes, insurance, utilities, and capital improvements since 2022 (fully documented)

  • Goal: 50/50 Tenants-in-Common (TIC) ownership held via separate NY-situs revocable grantor trusts for privacy/estate planning. No immediate plans to sell.

Questions for the Community:

  1. Section 121 Capital Gains Exclusion & Equitable Ownership:

    • If held 50/50 as TICs through separate revocable grantor trusts, does this preserve our ability to claim $250k each ($500k combined) under IRC Sec 121 upon a future sale?

    • Brother B has resided here as his primary residence since 2022 and paid substantial cap-ex/taxes. Can we establish "equitable ownership" back to 2022 to avoid resetting the 2-year ownership requirement for his 50% share?

  2. Federal Gift Tax & NY Estate Tax Implications:

    • Does adding Brother B to the deed require a Federal Gift Tax Return (Form 709), even if well within the lifetime exemption?

    • How does NY State’s estate tax cliff ($7.35M in 2026) and 3-year gift lookback/clawback rule impact a 50% deed transfer? Is documenting past financial contributions as consideration preferable to a gift transfer?

  3. NY Real Estate Transfer Tax (RETT):

    • Since no LLC or corporate entity will hold title, does a 50% deed transfer to a sibling (or to revocable grantor trusts) for nominal/zero consideration trigger NY State RETT or Mansion Tax?

  4. Airstream Rental (Sec 280A(g) & LLC Overhead):

    • We rent the Airstream <15 days/year under Section 280A(g) (Augusta Rule). A standalone LLC handles guest bookings and operational expenses.

    • Does having the LLC pay for property overhead or improvements create liability exposure or commingling issues since the LLC does not hold title to the real estate?

Thanks in advance for any insight!

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  • Divin KanyamaBusiness Member
    Accountant · Seattle, WA · Member since 2025 · 316 posts · 107 votes
    3w

    @Owen Boller , This is one of those situations where the deed, trusts, and tax reporting all need to line up. I wouldn’t transfer anything until a New York real estate attorney and CPA review the history and structure together.

    For Section 121, each brother generally needs to meet his own ownership and use tests. Living there and paying expenses may help an equitable-ownership argument, but it doesn’t automatically create retroactive ownership. A properly structured revocable grantor trust may preserve the grantor’s tax treatment.

    Adding Brother B for less than fair value could trigger a Form 709 filing and carryover basis. Treating his documented payments as consideration may change the gift and New York transfer-tax analysis, but it needs to reflect the actual arrangement—not a retroactive label. The New York estate-tax gift addback should also be reviewed.

    For the Airstream, confirm that the under-15-day rule applies to your setup. If the LLC pays property expenses or improvements, use a written agreement, separate records, and a reasonable allocation to avoid commingling personal and business costs.

    This is general information, not legal or tax advice. With two lots, significant appreciation, trusts, and mixed personal and rental use, have a New York attorney and CPA review everything before recording a transfer.

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  • Jason MalabuteBusiness Member
    Accountant · Los Angeles, CA · Member since 2016 · 2k+ posts · 901 votes
    2w

    Owen, the thing to get right here is that the deed, the trusts, and the tax reporting all need to tell the same story. On Section 121, each of you has to clear the ownership and use tests on your own - two years of each within the five years before a sale - and since you aren't filing jointly it's a separate $250,000 exclusion per person rather than one $500,000 bucket. Your brother living there since 2022 and paying taxes, insurance and improvements supports his use side and may support an equitable ownership argument, but it doesn't hand him legal ownership retroactively, and putting each interest in its own revocable grantor trust generally preserves that grantor's own treatment rather than combining your two histories. Adding him to the deed for less than what the interest is worth is likely a gift, and pointing to the money he's already spent as consideration only works if that genuinely reflects the arrangement - relabeling past property taxes and utilities after the fact won't get you there. On the New York-specific items you listed (state and city transfer tax, mansion tax, the estate tax lookback), those turn on narrow state and city rules that I wouldn't want anyone taking on faith from a forum post, so get a New York real estate attorney to confirm them before anything gets recorded, since unwinding a recorded deed costs far more than slowing down now. Your exact answer depends on your facts, so run it by your own CPA and attorney before you move.

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  • Ashish AcharyaBusiness Member
    CPA, CFP®, PFS · FL · Member since 2017 · 5k+ posts · 3k+ votes
    2w

    Owen, there are several moving pieces here, and I would not treat this as a simple deed change.

    For Section 121, the important point is that you and your brother are separate taxpayers. Each of you may potentially qualify for up to a $250,000 exclusion if each person independently meets the ownership and use tests. The IRS generally requires at least 2 years of ownership and 2 years of use as a principal residence during the 5-year period before sale. A properly structured revocable grantor trust can generally preserve ownership treatment for the grantor, but the trust itself does not create Section 121 eligibility that was not already there.

    I would be very cautious about assuming Brother B’s payments for taxes, utilities, and improvements automatically create retroactive equitable ownership back to 2022. That is a fact-specific legal and tax question involving beneficial ownership, title, intent, and documentation. I’d have the NY real estate attorney and CPA resolve that before changing the deed.

    If Brother A simply transfers 50% of the property for little or no consideration, that can also be a gift-tax event. A gift can require Form 709 reporting even when no current federal gift tax is ultimately due because of the lifetime exemption. And importantly, a gifted interest generally does not receive a new FMV basis just because ownership is transferred.

    On the New York side, bona fide gifts made without consideration are generally exempt from NY real estate transfer tax, but the transfer still needs to be documented correctly. New York’s 2026 estate-tax exclusion is $7.35 million, and taxable gifts made within three years of death can also be added back for NY estate-tax purposes under the current rules.

    I'd also keep the Airstream activity separate from the ownership restructuring. Renting a dwelling for fewer than 15 days can qualify for the Section 280A(g) rule in the right facts, but having an LLC pay expenses or improvements on personally owned real estate can create bookkeeping, basis, and related-party issues if the documentation is sloppy.

    With this much appreciation and two brothers involved, I’d have the CPA and attorney model the deed transfer, gift reporting, Section 121 timeline, basis, NY transfer tax, and estate plan together before signing anything.

    Feel free to DM me. I’d be happy to send over a couple resources that may help you frame the tax questions for your attorney and CPA.

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  • Chea Romine
    Member since 2026 · 25 posts · 4 votes
    1d

    Goal of 50/50 TIC through separate revocable grantor trusts is doable, but "avoid all tax and keep full Sec 121" depends on how title and beneficial ownership look in the facts, not only on the deed form.

    Frame I would take to a NY CPA + real estate attorney together:

    - Sec 121 needs ownership and use tests. Each spouse/partner claiming exclusion generally needs to meet their own ownership/use facts for their share. Retitling into trusts can preserve 121 when the trusts are grantor trusts and the occupants still qualify, but the paperwork has to match who actually owned and lived there for the lookback period.

    - Brother B's documented payments help an equitable-ownership story, but the IRS and NY transfer-tax rules do not automatically backdate legal title to 2022 just because someone paid expenses. You may need a supportable ownership acknowledgment / consideration analysis so his half is not treated as a fresh gift or sale on the retitle date.

    - Occasional Airstream rental and outbuildings: keep 121 facts clean on the dwelling portion; allocate basis if any mixed-use or depreciated pieces exist. Tiny rental use can still create allocation chores.

    - NY: watch real estate transfer tax / mansion tax triggers on retitling, mortgage lender due-on-sale, and insurance. Tax-free for federal income tax is not the same as zero NY transfer cost.

    - Separate revocable grantor trusts can help privacy and estate administration, but funding deeds and trust terms should be reviewed so you do not accidentally break grantor status or 121 continuity.

    I would not DIY the deed language from a forum thread. Model gift vs sale vs confirmatory deed outcomes first, then sign.

    Not advice for that property. NY counsel plus tax should sign off before recording.

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