115 St. Marks Place
115 St. Marks Place, between Fourth and Fifth avenues, Park Slope, Brooklyn
Park Slope, Brooklyn
BBL 3009327510 · BIN 3018559
- Year built
- 1910
- Type
- Condominium
- Landmark status
- Not an individual landmark; not in a historic district
- NYC Landmarks Preservation Commission and City Planning records, updated February 2026
Own an apartment here? See what it would sell for.
A Private Pricing Opinion — what your apartment at 115 St. Marks Place 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
115 St. Marks Place is a three-home townhouse condominium near the northern end of Park Slope. The renovation retained the small building's full-floor residential organization, and all three homes opened for ownership in 2021. Its Tax Class 1C treatment places the apartments under the city's assessment-growth limits for one- to three-residence properties. Each home has its own condominium tax lot.
The lower residence is a duplex with a private backyard, while the upper floors contain two-bedroom, two-bath apartments. The building's renovation introduced double-hung windows, approximately ten-foot ceilings and in-unit laundry. Heating and cooling use individual split systems. Living areas have southern exposures, and bedrooms look toward the gardens within the block. The garden duplex extends across two levels; the upper homes remain on a single floor.
Local Law 97
This building is below the 25,000 sq ft threshold at which LL97 limits apply to a building on its own. It is still covered if it shares a tax lot or condominium board with buildings totaling over 50,000 sq ft; confirm on DOB’s covered-buildings list.
See full Local Law 97 analysis →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.
| Date | Unit | Apartment | Price | PPSF | vs. Ask |
|---|---|---|---|---|---|
| Sep 16, 2025 | 2 | 2 BR · 2 BA · 1,027 sf | $1,850,000 | $1,801/sf | +9.1% |
| Mar 26, 2021 | 1 | 2 BR · 2.5 BA · 2,008 sf | $2,295,000 | $1,143/sf | -2.3% |
| Mar 26, 2021 | 3 | 2 BR · 2 BA · 1,126 sf | $1,588,000 | $1,410/sf | +0.0% |
| Mar 23, 2021 | 2 | 2 BR · 2 BA · 1,027 sf | $1,395,000 | $1,358/sf | +0.0% |
| May 1, 2019 | — | 3,360 sf | $2,025,000 | $603/sf | — |
Market read. Most recent trades (2025) cleared a median $1,801/sf (recorded) across 1 sale. Median listing discount 0.0% from the last ask.
The retrade record
Lines that have traded more than once in the public record — the building’s appreciation arc, apartment by apartment.
Sales sourced from NYC Department of Finance recorded transfers (BBL 3-00932-7510; 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.
What would your apartment rent for?
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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
Three owners manage the building: Repairs, insurance renewals and common spending are organized within a self-managed association of only three residences. A buyer should be prepared to participate in those decisions and establish how votes and contributions are allocated. Some lenders apply additional project review to three-home condominiums, so acceptance of this association should be settled early in the financing process.
Comparable buildings
- 220 Park Place — Another townhouse-scale condominium with a similarly small ownership group.
- 153 Lincoln Place — A larger prewar condominium association on a Park Slope side street.
- 497 Pacific Street — A low-rise condominium alternative closer to Atlantic Avenue and Boerum Hill.
More Park Slope buildings
- 11 Sterling Place (Sterling Court) — 1935 condominium
- 112 Garfield Place — 1920 co-op
- 113–117 Sterling Place (Sterling Atrium), 113 and 117 Sterling Place — 1920 co-op
- 118 Eighth Avenue — 1936 co-op
- 118 St. Marks Place — 1899 condominium
- 118 Sterling Place — 1920 condominium
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 115 St. Marks Place?
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646.939.7375 · c.cohen@compass.com