- Type
- Cooperative
- Amenities
- Basement storage; in-unit laundry; private roof deck associated with upper accommodation
- Landmark status
- Not an individual landmark; not in a historic district
- NYC Landmarks Preservation Commission and City Planning records, updated February 2026
- Pets
- Pets permitted; species and limits not stated
- Doorman
- No doorman
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About the building
295 Sixth Avenue is a small brownstone cooperative in central Park Slope. Its structure dates to 1910 in city records, and individual apartment combinations have altered the original internal division. Recent building work has included façade restoration and replacement of the roof, sewer line and boiler, along with renovation of the common areas. The building is outside a designated historic district.
The upper accommodation includes a four-bedroom triplex created by joining two apartments. An open internal staircase connects the levels, while a glass-enclosed sunroom opens to a private roof deck. Other surviving interior features include exposed wooden joists, bay windows and a wood-burning fireplace. Storage is located in the basement, and laundry has been installed within renovated residential space. The common entrance and stairs serve the building's walk-up circulation.
Pets and in-unit washer/dryer
- Pets
- Pets permitted; species and limits not statedSource: The Roebling Team's building profile
- In-unit washer/dryer
- Not verified
Considering an apartment here? Send Corey the listing to confirm the pet and washer/dryer rules for that apartment.
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Building staffing and amenities
- Doorman
- No doormanSource: The Roebling Team's building profile
- Elevator
- NoSource: NYC Department of City Planning records (PLUTO)
- Amenities noted
- StorageSource: The Roebling Team's building profile
Staffing and amenities as our building profile and recent listing records describe them. A feature not listed is not confirmed absent. Outdoor space, parking and some facilities can belong to particular apartments or to a separate owner; confirm access for the specific apartment.
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 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.
| Date | Unit | Apartment | Price | PPSF | vs. Ask |
|---|---|---|---|---|---|
| Feb 3, 2026 | 3 | 4 BR · 2 BA · 1,800 sf | $3,025,000 | $1,681/sf | +1.0% |
Market read. Most recent trades (2026 to date) cleared a median $1,681/sf (recorded) across 1 sale.
Sales sourced from NYC Department of Finance recorded transfers (BBL 3-00971-0006). 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.
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What to know if you’re buying
The rooftop enclosure is part of a combined home. Its approved use, the cooperative's allocation of roof-maintenance costs and the boundaries of the exclusive deck rights are particularly relevant to this configuration. Those obligations sit alongside the shares assigned to the originally separate apartments.
Comparable buildings
- 240 8th Street: a larger prewar walk-up cooperative farther south in Park Slope.
- Sterling Atrium: a low-rise cooperative conversion with unusual interior arrangements.
- 904 Union Street: a small prewar cooperative for comparing townhouse-scale ownership closer to the park.
More Park Slope buildings
- 288 Seventh Street — 1931 condominium
- 291 Sixth Avenue — 1920 condominium
- 292 Garfield Place — 1891 co-op
- 299 13th Street — 1920 co-op
- 300 5th Street — 1910 condominium
- 300 8th Avenue, 300 Eighth Avenue — 1920 co-op
The neighborhood
For the full neighborhood — its buildings, character, and market — read The Roebling Team Guide to Park Slope.
The full playbook — what goes in the package, how boards read your financials, the interview, and the timeline — plus sample cover, reference, and personal letters you can adapt.
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 295 Sixth Avenue?
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646.939.7375 · c.cohen@compass.com