422 West 20th Street

The three houses read as one composition across the block front — Roman brick above a limestone base, with the classicizing detail LPC files under "Classic Eclectic," the loose late-Victorian manner Neville & Bagge worked in across hundreds of New York permits between the 1890s and the 1910s. The buildings are five stories and carry no elevator penthouse or rooftop addition visible from the street; the roof terrace is a flat common deck. Because the property sits in the Chelsea Historic District, any work visible from the street requires a Landmarks permit, which shapes the pace and cost of window, façade and stoop projects.

Internally the conversion produced a compact and legible stack. The Department of Finance unit records show a garden and parlor level of six residences lettered A, B, D, F, G and H, alongside the Seminary's community facility unit; full floors of eight residences, A through H, on the second, third and fourth floors; and seven on the fifth — thirty-seven in all. There is no B-line-versus-C-line hierarchy of the sort a tower produces; light and outlook are governed instead by whether a home faces West 20th Street and the Seminary block to the north or the mid-block gardens to the south, and by how much of the ceiling height the 1890s floor plates allow.

The condominium's 36,424 square feet of building area over a 10,889-square-foot lot (PLUTO) works out to a low-density building by Chelsea standards — the lot is zoned R7B, and the property is built to roughly 3.35 FAR.

The service package is modest and well defined. A lobby attendant is on duty 3 PM to 11 PM seven days a week; outside those hours a virtual doorman system handles the door, announces visitors and takes deliveries into a secured package room. A resident superintendent supervises maintenance and common areas. The fitness center and laundry room are on the cellar level, open daily 6 AM to 11 PM; two storage-locker rooms on the same level are key-fob accessible around the clock, residents supplying their own locks. Bicycles reach the bike room through the basement garage door. Refuse and recycling closets sit on each floor with a compactor chute.

The house rules on file are conventional but specific where it matters to renovators: construction is confined to weekdays, excluding legal holidays, 8 AM to 5 PM; at least 80% of a unit's floor area outside kitchens, pantries, bathrooms, closets and foyers must be carpeted or sound-treated unless the board authorizes otherwise; no through-wall heating, ventilating or air-conditioning device may be installed without prior written board approval, which the by-laws leave to the board's sole discretion; and the roof is off limits other than the common deck. Moves run Monday to Friday, 9 AM to 5 PM, with a $1,000,000 mover's certificate of insurance.

Real estate taxes here are billed directly to each unit owner by the Department of Finance rather than embedded in common charges — the normal condominium arrangement, and the reason a monthly common charge here looks low against a co-op maintenance figure covering the same building. There is no abatement or exemption running on the property to phase out, though taxes, common charges and assessments can still change.

Board approval and right of first refusal. Both sales and leases require board approval, and under Article 8 of the by-laws the board holds a right of first refusal exercisable within thirty days of written notice of a bona fide offer. It is a paper process rather than a co-op interview, but not a formality — packages are reviewed, and a unit cannot be sold while the account is in arrears.

Purchase package. The resale requirements on file call for written notice of the bona fide offer, an executed contract of sale on the current REBNY form, a REBNY condominium purchase application and financial statement, and a notification of legal mailing address, in a single original set. A non-refundable review fee and refundable move-in and move-out deposits apply on both sides.

Leasing. A sublease package requires written notice to the board, an executed condominium lease on the current REBNY form, and a credit report and prior tenancy history for the proposed tenant. Non-refundable application fees apply at the initial lease and again on renewal, and no move-in is scheduled until the board approves.

Pets and occupancy. Orderly domestic pets are permitted with written, revocable board consent, no more than two per unit without further consent. Pied-à-terre and investor use are permitted; the by-laws contemplate leasing.

Fee amounts, and any changes the board has made since these documents were issued, should be confirmed with the managing agent at offer stage.

Recent sales

Recent closings 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 (2026 to date) cleared a median $1,683/sf (floor-adjusted) across 1 sale. Floor-adjusted means each sale is restated to a constant mix of floors, so the figure can differ from the plain median of the sales listed above. Median listing discount 3.7% 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 1-00717-7504; each condominium apartment is its own tax lot). 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 from recorded condo declarations and offering plans.

Read the by-laws on the right of first refusal. It applies to leases as well as sales, and sets a thirty-day clock that belongs in your contract timeline.

Confirm the Close arrangement in writing. The key-fob access is real and documented in the building's resident materials, but it is administered by the General Theological Seminary under the Seminary's rules, and the Seminary — not the condominium — controls it. Ask the managing agent for the current access procedure.

Check the air-conditioning and alteration path early. Through-wall equipment requires board approval at the board's sole discretion, and anything visible from the street requires a Landmarks permit. Both belong in a renovation budget before contract.

Do not expect an abatement to be doing work in the numbers. There is no J-51 and no 421-a here, so no phase-out is ahead; the tax bill still changes with assessments and rates.

Lead with the provenance and the garden. An 1895 Neville & Bagge block front in the Chelsea Historic District, converted by a developer with a long record on this campus, with a key to the Seminary's Close — that combination does not repeat in Chelsea.

Price against the block, not the neighborhood average. The nearest true comparables are the other condominiums on this block front and on West 19th Street behind it; broader Chelsea averages are dominated by product this building is not.

Prepare the package before you list, and document what has been renovated. The right of first refusal, the review requirements and the arrears condition are all resolvable in advance. Homes here vary between original 2012 conversion finishes and later work, and buyers pay for the difference when it is evidenced.

• 455 West 19th Street — condominium on the same block, immediately behind this property
• 445 West 19th Street — late-1980s condominium on the block's West 19th Street frontage
• 435 West 19th Street — small West Chelsea condominium on the same block
• 458 West 20th Street — prewar cooperative a few doors west on the same block front
• 177 Ninth Avenue — the General Theological Seminary's other Brodsky conversion, on the campus itself
• 121 West 20th Street — Chelsea condominium on the same street
• 130 West 20th Street — mid-block Chelsea condominium of comparable scale
• 15 West 20th Street — boutique Chelsea condominium conversion