Back to Mark 324 building profile
Mark 324Recorded sales & closing prices
324 Saint Marks Avenue, between Underhill and Washington avenues · Prospect Heights
21 recorded closings, 2010–2025. Sortable and searchable below.
- Recorded closings
- 21
- Date range
- 2010–2025
- Median $/sf
- $1,629
- Listing discount
- 0.0%
- Monthly carry/sf
- $0.70
- Price range
- $668K – $2M
Change in the building’s median $/sf over each window, on a floor-adjusted basis — standardized to the building’s average floor, so it reflects price rather than which floors happened to sell. This is a different method from The Roebling Index, which publishes plain medians and applies no floor adjustment; the two are not interchangeable. Floor adjustment standardizes for floor only. It does not control for condition, size, exposure, renovation or the mix of what happened to trade. (2022 marks the rate-shock inflection.) Like-for-like repeat-sale figures to follow.
The complete recorded-sale history for Mark 324, compiled from NYC Department of Finance transfer records, with apartment-by-apartment detail from The Roebling Research Library.
Price per square foot over time
15 sales with a known square footage, by closing date.
Premium by line
Time-adjusted price per square foot by line, against the recent median. Line groups are not floor-controlled and do not isolate the value of light, outlook, layout or condition.
Recent closings
The building’s 10 most recent market sales.
| Date | Unit | Apartment | Price | $/sf | vs. Ask |
|---|---|---|---|---|---|
| Feb 28, 2025 | 1W | 3 BR · 2 BA · 1,228 sf | $1,999,900 | $1,629 | +0.2% |
| Jun 9, 2023 | 4W | 2 BR · 2 BA · 1,028 sf | $1,685,000 | $1,639 | +12.3% |
| Aug 30, 2022 | 1E | 3 BR · 2 BA · 1,100 sf | $1,950,000 | $1,773 | -2.3% |
| Oct 29, 2020 | 2W | 3 BR · 2 BA · 1,228 sf | $1,590,000 | $1,295 | -6.2% |
| Jul 31, 2019 | 2E | 3 BR · 2 BA · 1,106 sf | $1,550,000 | $1,401 | +3.3% |
| Jun 27, 2019 | 3W | 3 BR · 2 BA · 1,228 sf | $1,545,000 | $1,258 | -1.9% |
| Jun 3, 2019 | 4W | 2 BR · 2 BA · 1,028 sf | $1,275,000 | $1,240 | -1.9% |
| Nov 3, 2017 | 3E | 3 BR · 1,106 sf | $1,410,000 | $1,275 | +4.4% |
| Oct 19, 2017 | 1E | 3 BR · 1,108 sf | $1,500,000 | $1,354 | -5.4% |
| May 26, 2016 | 3W | 3 BR · 2 BA · 1,228 sf | $1,425,000 | $1,160 | — |
The retrade record
Lines that have changed hands more than once in the public record — the building’s appreciation arc, apartment by apartment.
Every recorded sale
Sort any column; filter by unit or keyword. Prices are the recorded transfer amount at the NYC Department of Finance. Every sale sits in one of three states: counted in the building’s medians and trend; shown but excluded as a non-arms-length or nominal transfer; or shown and ⚑ flagged for review — a possible duplicate filing or an extreme $/sf outlier, held out of the statistics pending manual verification rather than allowed to move them.
| Apartment | ||||||
|---|---|---|---|---|---|---|
| Feb 28, 2025 | 1W | 3 BR · 2 BA | 1,228 | $1,999,900 | $1,629 | +0.2% |
| Jun 9, 2023 | 4W | 2 BR · 2 BA | 1,028 | $1,685,000 | $1,639 | +12.3% |
| Nov 1, 2022 | 2E | 3 BR · 2 BAoutside the market statistics (eligibility screen) | — | $1,700,000 | — | +0.3% |
| Aug 30, 2022 | 1E | 3 BR · 2 BA | 1,100 | $1,950,000 | $1,773 | -2.3% |
| Dec 3, 2020 | 3E | 3 BR · 2 BAoutside the market statistics (eligibility screen) | — | $1,499,000 | — | +0.0% |
| Oct 29, 2020 | 2W | 3 BR · 2 BA | 1,228 | $1,590,000 | $1,295 | -6.2% |
| Jul 31, 2019 | 2E | 3 BR · 2 BA | 1,106 | $1,550,000 | $1,401 | +3.3% |
| Jun 27, 2019 | 3W | 3 BR · 2 BA | 1,228 | $1,545,000 | $1,258 | -1.9% |
| Jun 3, 2019 | 4W | 2 BR · 2 BA | 1,028 | $1,275,000 | $1,240 | -1.9% |
| Nov 3, 2017 | 3E | 3 BR | 1,106 | $1,410,000 | $1,275 | +4.4% |
| Oct 19, 2017 | 1E | 3 BR | 1,108 | $1,500,000 | $1,354 | -5.4% |
| May 22, 2017 | 2E | 3 BR · 2 BAnon-market transfer (excluded from $/sf & trends) | — | $1,419,000 | — | — |
| May 26, 2016 | 3W | 3 BR · 2 BA | 1,228 | $1,425,000 | $1,160 | — |
| Sep 6, 2012 | PH4W | 2 BR | 1,028 | $875,000 | $851 | +0.0% |
| Nov 10, 2010 | 4E | 852 | $667,972 | $784 | — | |
| Nov 5, 2010 | 1E | 3 BR | 1,106 | $920,000 | $832 | — |
| Nov 2, 2010 | 2W | 3 BR · 2 BAoutside the market statistics (eligibility screen) | — | $910,000 | — | — |
| Oct 27, 2010 | 3W | 3 BR · 2 BA | 1,228 | $875,000 | $713 | — |
| Oct 22, 2010 | 3E | 3 BRoutside the market statistics (eligibility screen) | — | $825,000 | — | — |
| Oct 22, 2010 | 2E | 3 BR · 2 BAoutside the market statistics (eligibility screen) | — | $805,000 | — | — |
| Oct 15, 2010 | 1W | 3 BR · 2 BA | 1,228 | $982,400 | $800 | — |
Sources, exclusions and how these figures are computed
Sales sourced from NYC Department of Finance recorded transfers (BBL 3-01153-7501; 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. Storage, parking, and commercial units are excluded from all figures. Floor- and line-level $/sf are time-controlled (each sale measured against the building’s going rate at the time of sale) and expressed at today’s pricing, so they isolate the floor or line premium rather than blend two decades of market movement.
Put this data to work.
Know what’s fair before you offer — we’ll show you where each line trades, the building’s discount-to-ask pattern, and where the value sits right now.
Price to the building’s real trajectory, not a guess — we’ll position your line against its true comps to maximize the outcome.
646.939.7375 · c.cohen@compass.com