288 Seventh Street
288 Seventh Street, between Fourth and Fifth Avenues · Park Slope
BBL 3009987504 · BIN 3021849
- Year built
- 1931
- Type
- Condominium
- Landmark
- No
- Amenities
- Private elevator access; central air conditioning; in-home laundry; private outdoor space
Every recorded sale at this building, 2006–2025
Price-per-square-foot over time, the line- and floor-premium curves, and every recorded sale.
- Median $/sf
- $1,792
- Recorded sales
- 6
- On record
- 2006–2025
Own an apartment here? See what it would sell for.
A Private Pricing Opinion — what your apartment at 288 Seventh Street would likely sell for today, what it costs to sell, and what you’d walk away with — reviewed personally against condition, exposures, renovation quality, and the competition actually on the market.
About the building
288 Seventh Street began as a two-story manufacturing building and was enlarged into a four-story condominium containing three residences. Architect Benjamin Ellis's alteration received its permit in September 2009 and DOB signoff in May 2011. The conversion retained the brick industrial building while adding residential floors above it.
The three homes have generous floor plates, and the upper residence is a duplex with private elevator access and outdoor space at terrace and roof level. Large windows and several exposures bring light into the converted building; ceilings in the upper home reach approximately eleven feet. Central air conditioning and in-home laundry are part of the residential conversion. Private outdoor areas serve individual apartments.
Recent sales
Recent closings at this building, curated by The Roebling Team research desk. 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.
| Date | Unit | Apartment | Price | PPSF | vs. Ask |
|---|---|---|---|---|---|
| Jul 1, 2025 | 3 | 3 BR · 2.5 BA · 2,176 sf | $3,900,000 | $1,792/sf | +11.4% |
| Aug 27, 2012 | 3 | 3 BR · 2.5 BA · 2,176 sf | $2,500,000 | $1,149/sf | off-mkt |
| Oct 14, 2011 | 3 | 3 BR · 2.5 BA · 2,176 sf | $1,386,000 | $637/sf | off-mkt |
| Sep 15, 2011 | 1 | 1 BR · 2,216 sf | $1,526,356 | $689/sf | -10.2% |
| Apr 29, 2011 | 2 | 3 BR · 2,124 sf | $1,962,500 | $924/sf | off-mkt |
Market read. Most recent trades (2025) cleared a median $1,792/sf across 1 sale.
The retrade record
Lines that have traded more than once in the public record — the building’s appreciation arc, apartment by apartment.
Full closing history with price-per-square-foot over time, the complete retrade record, and every line that has traded.
Sales sourced from NYC Department of Finance recorded transfers (BBL 3-00998-7504) and verified listing data. Apartment-level facts (line, condition, asking-price context) curated and cross-verified by The Roebling Team research desk. 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.
Buying here? Condo closing costs with a mortgage typically run 3 to 6% of the price. See NYC co-op and condo closing costs, line by line.
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What to know if you’re buying
An elevator serving only three residences leaves its maintenance and eventual replacement within a very small ownership group. The condominium's allocation of elevator and roof costs is especially consequential, and a lender's review will cover a three-home project and its reserve funding.
Comparable buildings
- 220 Park Place — A small condominium in a converted prewar building, with similarly few owners sharing the structure.
- 153 Lincoln Place — A historic residential conversion with a larger condominium association.
- Timber House — A contemporary elevator condominium offering private outdoor space in a larger, purpose-built project.
More Park Slope buildings
- 276 13th Street (5 One 5 Condominiums) — 2008 condominium
- 279 First Street — 1921 co-op
- 279 Prospect Avenue — 2004 condominium
- 292 Garfield Place — 1891 co-op
- 295 Sixth Avenue, 295 Sixth Avenue · Park Slope — co-op
- 299 13th Street — 1920 co-op
The neighborhood
For the full neighborhood — its buildings, character, and market — read The Roebling Team Guide to Park Slope.
How to read the facts on this page. Items attributed to an offering plan describe the building as it was offered at that filing — unit mix, square footage, the amenity program as planned. They are not a statement about how the building operates today. Tax and compliance figures are sourced separately to current City records and carry their own dates. House rules, staffing and fee policy can change by board resolution without any public filing: treat every policy line here as a starting point for diligence and confirm it with the managing agent. Where this page compares one building or neighborhood to another, that is our analysis of the recorded record — it names the measure, the period and the sample it rests on, and it is an observation about medians rather than a prediction about any particular apartment.
Considering a move at 288 Seventh Street?
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