Manhattan condos · below 96th $1,600/sf ▴2%Manhattan co-ops · below 96th $270K/room ▴2%Central Park perimeterPark Ave $478K/room ▴19%CPW $355K/room ▾5%Fifth Ave $501K/room ▴19%Billionaires' Row $4,313/sf ▴24%FiDi $1,172/sf ▾2%
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Cooperative · 1924
Prospect Court
425 Prospect Place, between Grand and Classon Avenues, Brooklyn — Crown Heights
Buildings·Cooperative

Prospect Court

425 Prospect Place, between Grand and Classon Avenues, Brooklyn — Crown Heights

BBL 3011550088 · BIN 3028658

At a glance
Year built
1924
Type
Cooperative
Units
58
Floors
5
Landmark
No
Amenities
Full-time superintendent, elevator, shared courtyard garden, common laundry, bicycle storage and on-site parking
The Data Room

Every recorded sale at this building, 2008–2026

Bedroom-by-bedroom medians, the full transfer record, and how units trade against ask.

1BR median
$600K
Recent range
$600K – $1.2M
Listing discount
-6.6%
Recorded transfers
42
Considering a sale?

Own an apartment here? See what it would sell for.

A Private Pricing Opinion — what your apartment at Prospect Court 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.

Prospect Court is a five-story brick cooperative whose central amenity is a shared garden courtyard. At 425 Prospect Place, the building offers elevator access, on-site parking and outdoor dining space within a prewar property of moderate scale. The courtyard includes planted areas used for flowers and vegetables as well as space for sitting and grilling.

The building stands between Grand and Classon Avenues, near the Crown Heights–Prospect Heights boundary. Washington Avenue is to the west, and the building's own frontage is on Prospect Place. Some apartments look toward the street's trees, while others have inward-facing exposures.

The building's apartments include compact one-bedrooms, larger two-bedroom homes and some three-bedroom configurations. Those different sizes share the same courtyard and service arrangement, so the building serves several distinct space requirements without changing tenure or address.

Architecture and unit composition

The exterior is a broad brick apartment-house frontage with a central entrance and repeated window openings. Five floors keep the building below the height of many larger prewar apartment houses along the parkway. Its footprint accommodates common open space within the property.

Smaller apartments include junior one-bedroom configurations and conventional one-bedrooms. Some have separate dining areas between the kitchen and living space; others use a more open arrangement. Traditional plans include windowed kitchens, hardwood floors and distinct bedroom and living rooms.

The larger layouts add bedrooms within comparatively compact overall footprints. A three-bedroom configuration can therefore offer a different distribution of space from a generous two-bedroom. Separate dining space, the size of the common living room and whether the kitchen is enclosed are meaningful distinctions among the plans.

Renovations have introduced open kitchens and updated interiors in some apartments. Others retain more of the original separation of rooms. The building's elevator makes upper-floor apartments accessible without a walk-up, while the orientation of the windows determines whether the outlook is toward Prospect Place or inside the block.

Building operations

A full-time superintendent supports the property. Entry uses a keyless system and voice intercom, with common laundry and bicycle storage among the shared facilities. The garden includes places to dine and grill, separate from the planting areas.

On-site parking is available through a waiting-list arrangement and an additional fee — confirm with the managing agent. A place in the building does not automatically come with an assigned parking space. For an owner who needs a car, the wait and the terms for retaining a space can be more consequential than the existence of parking alone.

Recent sales

Recent transfers 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.

DateUnitApartmentPricePPSFvs. Ask
Jan 8, 20261J
1 BR · 1 BA
$600,000-2.4%
Jun 16, 20254A
2 BR · 1 BA
$1,160,000+16.6%
Jul 11, 20243A
2 BR · 1 BA
$1,100,000+10.6%
Oct 10, 20232B
1 BR · 1 BA
$600,000+2.6%
Nov 30, 20225I
1 BR · 1 BA · 500 sf
$529,000$1,058/sf+0.0%
Mar 22, 20223J
1 BR · 1 BA
$585,000+1.7%
Feb 17, 20222E
1 BR · 1 BA
$650,000+9.2%
Jul 13, 20211I
1 BR · 1 BA
$475,000+5.8%

Market read. $/sf is measured on the latest sales with reliable square footage (2022): a median $1,058/sf across 1 sale. The building has traded as recently as 2026. Median listing discount 1.3% 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.

3A+137%
$465,000 2008 → $780,000 2018 → $1,100,000 2024
1G+75%
$425,000 2008 → $745,000 2019
4A+68%
$689,500 2016 → $1,160,000 2025
1J+58%
$380,000 2014 → $528,566 2016 → $600,000 2026
3D+25%
$758,000 ($978/sf) 2015 → $950,000 2021
View all 42 recorded transfers, sortable

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 3-01155-0088) 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 on co-ops is not officially recorded, figures shown are approximate.

Buying here? Co-op closing costs typically run 2 to 3% of the price. See NYC co-op and condo closing costs, line by line.

The Roebling Report

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Comparable buildings

More Crown Heights buildings

The neighborhood

For the full neighborhood — its buildings, character, and market — read The Roebling Team Guide to Crown Heights.

Preparing a board package for this building?

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 Prospect Court?

Request a private building brief with the relevant comparable sales, current and off-market availability, and an apartment-specific view of value.

Prefer to speak directly? Schedule a consultation →
Corey Cohen, Principal · The Roebling Team at Compass
646.939.7375 · c.cohen@compass.com