10 Quincy Street
10 Quincy Street, Brooklyn, NY 11238
Clinton Hill, Brooklyn
BBL 3019727504 · BIN 3056489
- Year built
- 1899
- Type
- Condominium
- Units
- 46
- Floors
- 4
- Landmark status
- Not an individual landmark; not in a historic district
- NYC Landmarks Preservation Commission and City Planning records, updated February 2026
- Doorman
- Doorman (hours not stated)
Every recorded sale at this building, 2022–2026
Price-per-square-foot over time, the line- and floor-premium curves, and every recorded sale.
- Median $/sf, 2026 to date
- $1,458
- floor-adjusted, 3 sales
- Listing discount
- 2.3%
- Recorded sales
- 48
- On record
- 2022–2026
Own an apartment here? See what it would sell for.
A Private Pricing Opinion — what your apartment at 10 Quincy 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.
10 Quincy is the Clinton Hill building that was supposed to come down. For decades the Quincy Street warehouse was a Salvation Army facility, and when the organization sold the property in December 2019 — the deed is recorded in ACRIS to Quincy Street Investors LLC — the expectation on the block was demolition and a new apartment building. What happened instead is a split: the smaller western wing and later addition were replaced with a new five-story, 43-unit rental building at 26 Quincy Street, and the main 1899 warehouse was kept, cored out and converted into 46 condominiums. The development rights the old building did not need went next door.
That history makes 10 Quincy one of a very small number of genuine nineteenth-century loft conversions in central Brooklyn that are for sale in condominium form. Many of the area's earlier industrial-to-residential conversions went cooperative in the 1980s — Clinton Mews on DeKalb Avenue is the local example — which means board approval, financing limits and a different buyer pool. Here the product is a loft apartment with deeded title, no board interview and ordinary condominium financing.
The architecture is the second reason. Francis H. Kimball was one of the city's foremost late-nineteenth-century architects — the Montauk Club in Park Slope, Emmanuel Baptist Church a few blocks away on Lafayette Avenue, the Loeser store on Fulton Street, and early Manhattan skyscrapers. The Quincy Street warehouse was built for the same client as the Fulton Street store, Frederick Loeser & Company, and it is a working building in his hand: Romanesque Revival factory massing with Venetian Gothic patterning in the brick. The conversion cleaned and repointed the façade, replaced the glazing and painted selected elements black; the building remains recognizable from its early photographs.
Third, the sellout is complete and the resale market is live. The condominium declaration was recorded in May 2022, the first sponsor closings came that August, and the last sponsor unit transferred in October 2023. Every apartment is now in third-party hands, and the building has been trading on the open market since 2024 — which makes it an ordinary resale condominium rather than a sponsor building.
Architecture and unit composition
The conversion's key move was structural. The center of the warehouse was removed to create an interior courtyard, which brings light and air to what would otherwise have been deep, dark industrial floor plates. The result is 46 apartments across four floors with more private outdoor space than loft conversions usually carry: gardens behind the rear first-floor units, terraces on some second-floor units, and a shared roof deck above.
The unit mix spans one-bedrooms through three-bedrooms. Because the plan was fitted into an existing frame, layouts are irregular — construction-press reporting describes "nooks and crannies" — and ceiling heights vary by floor, reported at 11 to 14 feet. Finishes run to the industrial end of the new-development palette: dark kitchens, wide-plank flooring, oversized windows in the original openings. Line-by-line layouts are maintained in The Roebling Research Library and shared with clients during diligence.
Two points about the relationship with the building next door. First, 26 Quincy Street is a separate tax lot and a separate rental building, not part of this condominium; the Department of Finance's owner-name field on the condominium billing lot still shows the rental entity, a carry-over from the pre-condominium record rather than evidence of common ownership of the apartments. Second, the two buildings share underground parking, and ACRIS records an agreement between the two ownership entities in October 2021. Any buyer who wants a parking space should read the reciprocal arrangements in the condominium documents and confirm the current rental terms.
Building operations
This is a four-story, elevator-served loft building with a small amenity package and professional management. The operating profile is lighter than a full-service doorman building and heavier than a walk-up: an elevator, a fitness room, a lounge, a roof deck and a courtyard all have to be maintained on a 46-unit base.
The building is also new to self-governance. The sponsor sold out in late 2023, so the unit owners' board has been running the building for roughly two to three years. That is the point at which the questions that matter are the reserve balance, whether any sponsor punch-list or warranty items remain open, whether the certificate of occupancy is final, and how the shared-parking and shared-systems arrangements with 26 Quincy are costed and administered. Recent Department of Buildings filings are routine interior renovation work in individual units.
Policy framework
Ownership form. Condominium, confirmed from ACRIS: every one of the 46 unit lots transferred by deed to a separate buyer, and resales since 2024 are ordinary condominium deeds. There are no co-op share transfers on the building.
Taxes. No 421-a, J-51 or other exemption appears on the Department of Finance roll for the unit lots; confirm on the unit's tax bill that no abatement applies. A buyer comparing this building with a new-construction condominium nearby should check whether the comparison building's lower tax bill is an abatement that will phase out.
Pets, subletting, pied-à-terre. Not documented in the records reviewed. Condominium rules in Brooklyn conversions of this size usually permit all three subject to the by-laws; confirm the current text with the managing agent.
Monthly carrying charges in recent sales
- Common charges + taxes, per room
- $428 per room a monthMedian of 14 recorded sales since October 2023Source: recorded sales, refreshed October 2026
- Common charges + taxes, per square foot
- $1.84 per square foot a monthMedian of 15 recorded sales since October 2023Source: recorded sales, refreshed October 2026
Common charges plus real estate taxes, combined into one monthly figure the way New York condominium listings show them. Add a mortgage payment for the monthly outlay. A summary of recorded sales, not a current bill; charges change.
Building staffing and amenities
- Doorman
- Doorman (hours not stated)Source: The Roebling Team's building profile
- Elevator
- YesSource: NYC Department of City Planning records (PLUTO)
- Amenities noted
- Fitness room, residents' lounge, roof deck, gardenSource: 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
- 2024–2029 annual penalty
- $0 (under cap)
- 2030–2034 annual penalty
- $14,121/yr
- Per unit / month range
- $0 – $26
- Modeled exposure split equally across 46 units (the residential count on the city's lot record). Not an assessed amount; condominium owners are typically charged by each unit's common-interest percentage.
Source: NYC LL84 benchmarking and PLUTO · The Roebling Research Library. City data last refreshed October 2026.
See full Local Law 97 analysis — emissions history, scenarios, methodology →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 |
|---|---|---|---|---|---|
| Jul 10, 2026 | 3L | 2 BR · 2.5 BA · 1,258 sf | $1,990,000 | $1,582/sf | -0.3% |
| May 8, 2026 | 1E | 2 BR · 2 BA · 1,190 sf | $1,735,000 | $1,458/sf | -3.3% |
| Jan 29, 2026 | 1H | 1 BR · 1 BA · 704 sf | $875,000 | $1,243/sf | -2.7% |
| Oct 17, 2025 | 3F | 1 BR · 1 BA · 641 sf | $870,000 | $1,357/sf | -0.6% |
| Sep 18, 2025 | 2B | 2 BR · 2 BA · 1,197 sf | $1,625,000 | $1,358/sf | -4.1% |
| Sep 5, 2025 | 1C | 2 BR · 2 BA · 1,193 sf | $1,740,000 | $1,459/sf | — |
| Sep 5, 2025 | 2M | 2 BR · 2 BA · 952 sf | $1,295,000 | $1,360/sf | -2.3% |
| May 13, 2025 | 4D | 2 BR · 2 BA · 1,308 sf | $1,800,000 | $1,376/sf | +0.0% |
Market read. Most recent trades (2026 to date) cleared a median $1,458/sf (floor-adjusted) across 3 sales. 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 2.3% from the last ask — a recurring negotiation gap worth pricing into any offer or listing strategy.
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 3-01972-7504; 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.
What would your apartment rent for?
Enter your apartment and I'll send you what it would rent for, from comparable closed leases at 10 Quincy and nearby.
At the recent median sale of $1.61M (10 sales in the past 24 months, since November 10, 2024), a buyer putting 25% down would pay about $67,935 to close, or 4.2% of the price.
- Mansion tax: $16,100
- Mortgage recording tax: $23,244
- Title insurance: $7,245
- Attorneys, lender, building fees, reserves and filings: $21,346
Assumes a resale (the seller pays transfer taxes), a $4,500 attorney fee and a mortgage on the rest.
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What to know if you’re buying
You are buying an 1899 building with a 2022 interior. Read the engineer's report and the conversion scope in the offering plan: what was replaced (windows, roof, mechanicals) and what was retained. Ask for the certificate of occupancy status.
Check the tax bill. No exemption is on the roll; confirm on the unit's bill that no abatement applies, and underwrite that number.
Check the shared-parking and shared-systems arrangements with 26 Quincy. Parking is rented, not deeded, and the two buildings are separate owners. Understand who controls what.
Outdoor space and exposure are the pricing variables. The courtyard plan means some apartments face inward. Garden, terrace, roof-cabana rights and courtyard versus street exposure should all be priced explicitly.
What to know if you’re selling
Lead with the building. A Kimball warehouse is a genuine architectural credential, and there is almost no comparable condominium product in the neighborhood. Put the history in the listing.
Sell condominium flexibility against the loft co-op stock. Much of the nearby loft stock is cooperative. No board interview and ordinary condominium financing widen the buyer pool.
Price against the resale record, not the sponsor sheet. The sponsor period ran through 2023 pricing conditions; the 2024–26 resales are the relevant comparable set.
Comparable buildings
If you're considering 10 Quincy Street, also evaluate:
- 372 DeKalb Avenue (Clinton Mews) — the neighborhood's heavy-timber industrial conversion, held as a cooperative; the same loft character under a different ownership form
- 75 Greene Avenue — Clinton Hill condominium created from a 1930 institutional building; the closest adaptive-reuse analogue in the neighborhood
- 264 Cumberland Street (The Sanctuary) — Fort Greene condominium formed from a former chapel and clergy house; small-building conversion economics
- 700 Pacific Street (Newswalk) — Prospect Heights loft condominium in a converted printing plant, at larger scale
- 184 Kent Avenue (Austin Nichols House) — Williamsburg's landmark warehouse conversion; the marquee version of the same building type
- 87 Irving Place — a nearby Clinton Hill condominium built over a retained older structure, sold out in 2025
- 532 Clinton Avenue — boutique ground-up Clinton Hill condominium between Fulton Street and Atlantic Avenue
- 360 Clinton Avenue — the landmarked 1920s elevator cooperative on the mansion row; the prewar co-op alternative
More Clinton Hill buildings
- 102 Downing Street — condominium
- 110 Clifton Place — 1922 co-op
- 111 Steuben Street (The Absolute) — 2009 condominium
- 111 Vanderbilt Avenue (Vanderbilt-Wallabout Condominium) — 1991 condominium
- 122 Washington Lofts (124 Washington Avenue) — 1946 condominium
- 135 Clinton Avenue — 1900 co-op
The neighborhood
For the full neighborhood — its buildings, character, and market — read The Roebling Team Guide to Clinton Hill.
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 10 Quincy?
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646.939.7375 · c.cohen@compass.com