29 West 15th Street

Twenty-five feet wide, ninety-two feet deep, ten floors, one elevator, apartments identified by floor number. About 20,200 square feet of that is residential and roughly 2,000 square feet is not. City records count ten residential units in ten stories alongside that non-residential space, so at least one level is arranged differently from the typical floor; confirm the plan for the specific apartment.

The original plan split the upper floors front and rear — the 1978 rent roll lists "9th Floor Front," "9th Floor Rear," "10th Floor Front" and "10th Floor Rear" as separate spaces — and those divisions have been undone over time. A 2019 alteration combined apartments 10F and 10R into a single top-floor residence. Recorded transfers since have used floor numbers alone: 3, 5, 6, 7, 8, 9. Ceiling heights, window counts, whether a floor is a true through-floor and how thoroughly it has been renovated drive value here far more than any per-foot average, because ten apartments do not produce a per-foot average worth trusting.

This is a ten-unit self-managed-scale cooperative with a single elevator, a boiler, one facade and a roof, with costs allocated under the share and proprietary-lease schedules, including the non-residential interest. The Department of Buildings record reads accordingly: a full facade restoration and roof replacement in 2002–03 with a sidewalk shed and heavy scaffold, roof pavers over the membrane in 2005, partial facade restoration and water-tower reinforcement in 2014, a further facade and fire-escape campaign in 2017 with its own shed and pipe scaffold, and a new gas meter set in 2018. Two facade cycles in fifteen years on a twenty-five-foot front are documented capital events; each shareholder’s cost follows the governing allocation rather than an assumed equal ten-way division.

The cooperative refinanced in July 2023 with a $1,500,000 mortgage and a $250,000 line, replacing a balance consolidated at $850,000 a decade earlier. Confirm current balances, terms and share allocations before calculating an apartment’s debt exposure. And there is no J-51 anywhere in the record, in a building that would have been an obvious candidate for one, on a block where five other lots took the benefit. The record shows no exemption on the tax line, so there is no J-51 phase-out to model; confirm against the building's current tax bill.

The house rules on file are the original set from the plan, and two of them tell you what this building was. One bars patients of professionals with offices in the building from waiting in the lobby — a rule written for a building that still had a medical tenant. The other requires a shareholder to file architectural plans with the board within six months of closing and to complete the work within three years of Department of Buildings approval. That second rule is unusual, specific, and worth asking about before you buy a loft you intend to gut.

Ownership is by shares and proprietary lease, with board approval on every transfer. The managing agent runs applications through a portal with a $600 application fee and a $100-per-applicant credit report fee for purchases, and an identical schedule for sublets — which establishes that sublets are contemplated and reviewed, without establishing the seasoning requirement, the term cap or the fee, none of which are published.

Everything else a buyer needs is likewise unpublished. The financing ceiling, the post-closing liquidity expectation, whether a flip tax has been adopted since 1978, whether pied-à-terre purchases are entertained, and whether trusts and LLCs are accommodated are all board policy and all obtainable only from the managing agent. The house rules on file permit animals only by express written permission of the cooperative, revocable — get the current position rather than relying on a forty-eight-year-old document. Ask for the proprietary lease, the by-laws, the current house rules and any amendments, the alteration agreement, the most recent financial statements and the current certificate of occupancy, and read them together.

Recent sales

Recent transfers at this building, from The Roebling Research Library. Prices are the transfer amounts recorded with the NYC Department of Finance; apartment-level detail is checked against the building’s own file in The Roebling Research Library before publishing.

Market read. Most recent trades (2024) cleared a median $802/sf (recorded) across 1 sale. Median listing discount 4.2% from the last ask — a recurring negotiation gap worth pricing into any offer or listing strategy.

Sales sourced from NYC Department of Finance recorded transfers (BBL 1-00817-0025). Apartment-level facts (line, condition, asking-price context) curated and cross-verified in The Roebling Research Library. Not all transactions cross-verify with ACRIS records — sponsor and LLC purchases sometimes record at stipulated values rather than market price; square footage on co-ops is not officially recorded, figures shown are approximate.

Read the certificate of occupancy first. The 1978 plan contemplated joint living and working quarters for artists as one route and Multiple Dwelling Law compliance as the other, and the later Department of Buildings record points to the latter. Which one the building actually holds determines who can lawfully live there. Your attorney should read the certificate itself, not a summary.

No landmark designation — verify it and then price it. Ladies' Mile stops short of this lot. That means no Landmarks approval on your windows or your rooftop equipment, and it also means the lot next door is developable. Both belong in your underwriting.

No J-51 on the roll. Five other lots on this block took J-51 benefits; the roll shows none on this one. Underwrite from the current bill and check it for any abatement.

Ten owners, two facade cycles in fifteen years. Ask for the reserve balance, any live or contemplated assessment, the date of the most recent Local Law 11 filing and its findings, the boiler and elevator ages, and the roof's history. In a building this size a single capital campaign is a meaningful per-share number.

Ask about the alteration deadline. The house rules on file require plans filed with the board within six months of closing and work completed within three years of DOB approval. If you are buying to renovate, confirm whether that rule still stands and how the board administers it — before contract, not after.

Understand the non-residential space. City records show one non-residential space of roughly 2,000 square feet in an eleven-unit building. Ask the managing agent who holds it, what it may be used for, and what it contributes to the budget.

Present the actual floor plate. Document the apartment’s width, layout and elevator landing, and compare those features and current prices with specific nearby alternatives. Lead with dimensions, ceiling height and window count rather than with the neighborhood.

Tell the conversion story properly. Offered on speculation in October 1978, before residential occupancy was lawful; corporation formed in 1977; alteration of record in 1988; original shareholders still selling in the 2020s. That is a better and more credible narrative than "prewar loft," and the offering plan on file supports every clause of it.

Have the diligence file ready. Certificate of occupancy, proprietary lease, by-laws, current house rules, alteration agreement, recent financials, reserve position, and the facade and roof record. Provide these records for counsel’s review early; an unresolved question may require further diligence, but does not establish a price concession.

Position against the converted lofts, not the new condominiums. Your buyer is comparing this to the loft cooperatives and conversions on West 15th through West 19th Streets. Meet them there, and be explicit about what a ten-unit cooperative does and does not provide.

If you're considering 29 West 15th Street, also evaluate:

• 30 West 15th Street — 1908 former commercial loft converted to a cooperative, directly across the street; the closest peer in vintage, scale and tenure
• 14 West 17th Street — circa 1906–07 Beaux-Arts store-and-loft, now a self-managed loft cooperative; the nearest like-for-like on governance
• 32 West 18th Street — 1908 commercial loft converted to a condominium; the condominium alternative in the same building type
• 16 West 19th Street — 1907 loft converted to a boutique condominium of large full-floor homes
• 100 West 15th Street — prewar elevator cooperative a few blocks west, compare matched prices and carrying charges
• 16 West 16th Street — 1964 full-service cooperative around the corner; the doorman alternative
• 22 West 15th Street — 1989 ground-up condominium on the same block; the new-construction contrast
• 50 West 15th Street — 2008 condominium; the amenitized alternative at a higher price tier
• 63 West 17th Street — boutique condominium of large residences; the condo-mechanics alternative
• 27 West 19th Street — 2007 ground-up condominium in the Flatiron loft district
• 7 West 14th Street — 1964 postwar cooperative; the full-service, lower-priced alternative nearby