310 East 23rd StreetRecorded sales & closing prices
310 East 23rd Street, New York, NY 10010
51 recorded transfers, 2004–2026. Sortable and searchable below.
- Studio
- $573K
- 4BR+
- $588K
- Recent range
- $520K – $725K
- Listing discount
- 1.6%
- Recorded transfers
- 51
Not enough recent activity to price (shown for completeness, not quoted): 1BR — last traded 2025; 2BR — last traded 2020.
The complete recorded-sale history for The Foundry, compiled from NYC Department of Finance transfer records and verified listing data, then enriched apartment-by-apartment by The Roebling Team research desk. Priced by apartment type — the honest unit for a co-op, where square footage isn’t officially recorded.
Latest closings
The line premium — where you sit sets the price
Same-2BR prices, time-controlled to today’s dollars, split by line — exposure, light, and layout vary stack to stack within a building.
Bar = today’s 2BR price for that line; right column = premium vs. an average 2BR.
And by floor
Same 2BR, time-controlled to today — higher floors, higher clears.
The 2BR trajectory
Every recorded 2BR. The building trades thinly year to year, so the story is the long arc, not any single year: 2BRs have moved from roughly $749K in the mid-2000s to about $855K today.
Each dot is one recorded sale, by close date and price; the line is the median for each year. Click any dot to jump straight to that sale below.
Lines that traded more than once
The building’s appreciation arc, apartment by apartment — recorded prices, exact.
Every recorded sale
Sort any column; filter by unit or keyword. Prices are the recorded transfer amount at the NYC Department of Finance.
| Apartment | ||||
|---|---|---|---|---|
| Feb 2, 2026 | 7J | Studio · 1 BA | $590,000 | -1.5% |
| Oct 24, 2025 | 5BB | Studio · 1 BA | $520,000 | -2.8% |
| Aug 8, 2025 | 7C | Studio · 1 BA | $556,000 | -1.6% |
| May 28, 2025 | 5A | 1 BR · 1.5 BA | $725,000 | -3.3% |
| Jan 28, 2025 | 9J | 5 BR · 1 BA | $585,000 | -2.3% |
| Aug 15, 2024 | 10J | 5 BR · 1 BA | $590,000 | -0.8% |
| May 16, 2023 | 11E | Studio · 1 BA | $600,000 | +3.4% |
| Nov 30, 2022 | 10C | 1 BR · 1 BA | $575,000 | -3.4% |
| Oct 30, 2022 | 12H | 1 BR · 1 BA | $650,000 | -6.9% |
| Mar 11, 2022 | 2H | Studio · 1 BA | $510,000 | -7.3% |
| Jul 13, 2020 | 5J | 1 BR · 1 BA | $545,000 | — |
| Jul 1, 2020 | 3J | 5 BR · 1 BA | $525,000 | -3.7% |
| Jun 12, 2020 | RES1 | Studio | $650,000 | — |
| Mar 4, 2020 | 10F | 2 BR · 1 BA | $930,000 | -4.6% |
| Feb 12, 2020 | 11E | Studio · 1 BA | $510,000 | -3.6% |
| Sep 23, 2019 | 12B | 1 BR | $689,000 | — |
| Jun 13, 2019 | 7J | Studio · 1 BA | $510,000 | -14.9% |
| Jun 6, 2019 | 5F | 2 BR · 1 BA | $995,000 | — |
| Nov 7, 2018 | 6F | 2 BR | $999,000 | — |
| May 24, 2018 | 3H | Studio | $602,500 | -3.6% |
| Mar 27, 2018 | 7F | 2 BR | $657,500 | — |
| Dec 11, 2017 | 7D | Studio | $525,000 | — |
| Sep 28, 2017 | 9D | Studio | $550,000 | -3.3% |
| Aug 31, 2017 | 8D | 5 BR | $595,000 | -0.7% |
| Jun 29, 2017 | 12J | 1 BR | $790,000 | +5.3% |
| Apr 10, 2017 | 11B | Studio | $550,000 | -8.3% |
| Mar 6, 2017 | 12G | 1 BR | $570,000 | -0.9% |
| Jan 19, 2017 | 8J | 5 BR | $599,000 | — |
| Jan 17, 2017 | 12F | 2 BR | $1,095,000 | — |
| Jun 15, 2016 | 8C | Studio | $500,000 | +0.2% |
| Jul 8, 2015 | 6A | 1 BR | $970,000 | — |
| Apr 29, 2015 | 9D | Studio | $525,000 | -4.5% |
| Mar 11, 2015 | 9F | 2 BR · 1 BA | $978,000 | — |
| Jan 22, 2015 | 5F | 2 BR | $905,000 | -2.2% |
| Aug 6, 2014 | RES1 | Studio | $501,000 | — |
| Jun 7, 2013 | RES1 | Studio | $695,000 | — |
| Dec 12, 2012 | 12D | Studio · 1 BA | $535,000 | -17.6% |
| Oct 3, 2012 | 12H | 1 BR · 1 BA | $515,000 | -0.8% |
| Jul 13, 2011 | 7A | 2 BR | $640,000 | -3.0% |
| Mar 8, 2011 | 7F | 2 BR | $640,000 | -8.4% |
| Mar 10, 2008 | 8F | 2 BR | $979,000 | — |
| Jan 2, 2008 | 2A | 2 BR | $895,000 | — |
| Nov 13, 2007 | 9A | 2 BR | $815,000 | — |
| Jul 18, 2007 | 6A | 1 BR | $810,000 | -1.8% |
| Feb 5, 2007 | 7A | 2 BR | $776,000 | -2.9% |
| Sep 12, 2006 | 9F | 2 BR | $749,000 | — |
| Oct 25, 2005 | 2A | 2 BR | $650,000 | — |
| Jul 8, 2005 | 11F | Studio | $725,000 | — |
| Apr 15, 2005 | RES1 | Studio | $690,000 | — |
| Dec 22, 2004 | 9A | 2 BR | $620,000 | — |
| 5J | 1 BR · 1 BA | $569,000 | — |
Sales sourced from NYC Department of Finance recorded transfers (BBL 1-00928-7502) and verified listing data. Co-op apartments are priced by unit type (bedroom count) rather than per square foot — square footage isn’t officially recorded for co-ops, and room counts carry some agent-entry inconsistency, so bedroom type is the reliable spine. Non-arms-length transfers and storage/parking are excluded; line and floor premiums are time-controlled to today’s pricing. Where transaction volume is too thin to support a figure, none is shown.
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