- Type
- Condominium
- Landmark
- No
- Amenities
- Central air conditioning, in-home laundry, private outdoor space and basement storage in selected homes
Every recorded sale at this building, 2005–2026
Price-per-square-foot over time, the line- and floor-premium curves, and every recorded sale.
- Median $/sf
- $1,765
- Listing discount
- -0.3%
- Recorded sales
- 9
- On record
- 2005–2026
Own an apartment here? See what it would sell for.
A Private Pricing Opinion — what your apartment at 543 Dean Street 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
543 Dean Street is a four-residence condominium that retains a brownstone street façade around extensively rebuilt interiors. DOB's signed-off alteration authorized enlargement of the existing building and conversion to four-family use. The Attorney General accepted the offering in October 2006; it became effective in June 2008 under sponsor 543 Dean Street LLC. The redesign introduced larger rear windows and modern mechanical systems.
The homes include a garden layout, middle-floor apartments and a penthouse duplex with two terraces. The penthouse has four exposures, a large skylight and ceilings reaching approximately 18 feet in its double-height space. Floor-to-ceiling rear glazing gives the renovated interiors a different window pattern from the front façade. The homes have two-bedroom, two-bathroom configurations, with central air conditioning and in-home laundry. Private basement storage supplements selected apartments.
Recent sales
Recent closings 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.
| Date | Unit | Apartment | Price | PPSF | vs. Ask |
|---|---|---|---|---|---|
| Aug 4, 2026 | 3 | 2 BR · 2 BA · 935 sf | $1,650,000 | $1,765/sf | +32.0% |
| Jun 6, 2018 | 4 | 2 BR · 2 BA · 1,292 sf | $1,605,000 | $1,242/sf | +0.6% |
| Aug 25, 2017 | 3 | 2 BR · 2 BA · 935 sf | $1,100,000 | $1,176/sf | +10.1% |
| Feb 13, 2017 | 4 | 2 BR · 2 BA · 1,290 sf | $1,505,000 | $1,167/sf | -5.6% |
| Feb 14, 2013 | 1 | 2 BR · 1,595 sf | $850,000 | $533/sf | off-mkt |
| Jan 20, 2011 | 3 | 2 BR · 1,051 sf | $717,500 | $683/sf | off-mkt |
| Aug 18, 2008 | 2 | 2 BR · 1,075 sf | $698,774 | $650/sf | -0.0% |
Market read. Most recent trades (2026) cleared a median $1,765/sf across 1 sale. Median listing discount -0.3% over ask.
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 3-01128-7503) 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 from recorded condo declarations and offering plans.
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
The penthouse adds two terraces and a skylight to a four-residence building. Its ownership documents should allocate maintenance of those openings, terrace drains and the underlying roof separately from general common expenses. Future roof work may require access through the upper home and temporary removal of its outdoor surfaces.
Comparable buildings
- 220 Park Place: A condominium with the same small residential scale in a prewar building.
- 357 Prospect Place: A small contemporary condominium for comparing newer interior layouts.
- 153 Lincoln Place: A larger prewar condominium near the same Prospect Heights–Park Slope area.
- The Merchant House: A nearby prewar condominium with a substantially broader association.
More Prospect Heights buildings
- 436 Sterling Place — 1908 co-op
- 50 Plaza Street East — 1925 co-op
- 521 Dean Street — 1930
- 55 Eastern Parkway — 1925 co-op
- 550 Vanderbilt Avenue — 2015 condominium
- 560 Dean Street — 1902 co-op
The neighborhood
For the full neighborhood — its buildings, character, and market — read The Roebling Team Guide to Prospect Heights.
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.
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