108 Prospect Park West
108 Prospect Park West, at Sixth Street, Park Slope
Park Slope, Brooklyn
BBL 3010877501 · BIN 3025729
- Year built
- 1896
- Type
- Condominium
- Amenities
- Private roof terraces in some homes; in-unit laundry
- Landmark status
- Not an individual landmark; in the Park Slope Historic District
- NYC Landmarks Preservation Commission records, updated February 2026
Every recorded sale at this building, 2005–2024
Price-per-square-foot over time, the line- and floor-premium curves, and every recorded sale.
- Median $/sf, 2024
- $1,925
- 1 sale
- Listing discount
- -0.1%
- Recorded sales
- 7
- On record
- 2005–2024
Own an apartment here? See what it would sell for.
A Private Pricing Opinion — what your apartment at 108 Prospect Park West 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
108 Prospect Park West occupies the corner of Sixth Street directly across from Prospect Park. The late nineteenth-century house has a brick exterior and projecting window bays facing the park. Its four residential apartments sit within a mixed-use condominium that also contains two commercial lots. The building belongs to the original Park Slope Historic District, designated in 1973, so changes to its street-facing exterior are subject to LPC review.
The residential layouts include floor-through homes with park-facing living rooms, rear bedrooms and private west-facing roof terraces. Bay windows widen the front rooms and give them angled views along Prospect Park West. Some plans include an intermediate room that serves as a study or connects the principal rooms; its position matters more than a simple room count. Upper homes are reached by stairs. In-unit laundry is present, and ceiling heights can reach approximately eleven feet. Outdoor space is attached to particular apartments.
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 |
|---|---|---|---|---|---|
| Dec 13, 2024 | 4 | 2 BR · 1 BA · 844 sf | $1,625,000 | $1,925/sf | -1.5% |
| Apr 6, 2022 | 4 | 2 BR · 1 BA · 844 sf | $1,500,000 | $1,777/sf | +7.5% |
| Dec 1, 2016 | 4 | 2 BR · 1 BA · 844 sf | $1,024,000 | $1,213/sf | +13.9% |
| Jan 23, 2005 | 4 | 1 BR · 1 BA · 844 sf | $759,000 | $899/sf | — |
Market read. Most recent trades (2024) cleared a median $1,925/sf (recorded) across 1 sale. Median listing discount -0.1% over ask.
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 3-01087-7501; 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 108 Prospect Park West and nearby.
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
Commercial and residential ownership share the structure. Four apartments and two commercial lots make the division of roof, façade, insurance and common-system costs a meaningful part of ownership here. Two residential lots have the same owner; voting rights depend on the condominium's allocated interests. A lender's review may address both the small residential inventory and the commercial component.
Comparable buildings
- 220 Park Place — another small prewar condominium with a house-scale residential inventory.
- 412 & 420 Eighth Avenue — a larger prewar condominium nearby, useful for comparing association scale.
- Park Union — an elevator-era prewar condominium near the park with a larger apartment mix.
- 64 Seventh Avenue — a low-rise historic condominium with more residences sharing its common expenses.
More Park Slope buildings
- 10 Montgomery Place (Montten Slope), 10 Montgomery Place and 133 Eighth Avenue — 1910 co-op
- 100 Sterling Place — 1990 condominium
- 104 Saint Marks Place — 1931 condominium
- 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
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 108 Prospect Park West?
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646.939.7375 · c.cohen@compass.com