9 West 20th StreetRecorded sales & closing prices
9 West 20th Street, between Fifth and Sixth avenues · Flatiron
15 recorded closings, 2004–2026. Sortable and searchable below.
- Recorded closings
- 15
- Date range
- 2004–2026
- Median $/sf
- $1,452
- Listing discount
- 4.4%
- Monthly carry/sf
- $2.01
- Price range
- $1.95M – $3.94M
Change in the building’s median $/sf over each window, from the raw yearly medians — too few standardized single-line units here to adjust to an average-floor basis, so which apartments happened to trade moves these alongside price. (2022 marks the rate-shock inflection.) Like-for-like repeat-sale figures to follow.
The complete recorded-sale history for 9 West 20th Street, compiled from NYC Department of Finance transfer records, with apartment-by-apartment detail from The Roebling Research Library. Across sales with a public asking price, the building carries a median listing discount of 4.4% from the last ask — a recurring negotiation gap worth pricing into any offer or listing strategy here.
Price per square foot over time
14 sales with a known square footage, by closing date.
Recent closings
The building’s 10 most recent market sales.
| Date | Unit | Apartment | Price | $/sf | vs. Ask |
|---|---|---|---|---|---|
| Apr 17, 2026 | 2 | 2 BR · 2 BA · 2,152 sf | $3,125,000 | $1,452 | -5.3% |
| Apr 24, 2024 | 7 | 3 BR · 2 BA · 2,152 sf | $3,400,000 | $1,580 | -8.7% |
| Apr 11, 2022 | 11 | 3 BR · 2 BA · 2,154 sf | $3,940,000 | $1,829 | -6.2% |
| Jan 24, 2017 | 10 | 2 BR · 2,152 sf | $3,600,000 | $1,673 | -4.0% |
| Mar 16, 2015 | 11 | 2 BR · 2,154 sf | $3,675,000 | $1,706 | -7.0% |
| Jan 31, 2013 | 7 | 2 BR · 2 BA · 2,152 sf | $2,500,000 | $1,162 | -9.1% |
| Dec 24, 2012 | 6 | 3 BR · 2,152 sf | $2,575,000 | $1,197 | -3.7% |
| May 11, 2012 | 2 | 2 BR · 2,152 sf | $2,390,000 | $1,111 | -4.4% |
| Sep 1, 2010 | 5 | 2 BR · 2,152 sf | $2,350,000 | $1,092 | -8.0% |
| Feb 8, 2008 | 11 | 2 BR · 2,152 sf | $2,750,000 | $1,278 | -1.8% |
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 | ||||||
|---|---|---|---|---|---|---|
| Apr 17, 2026 | 2 | 2 BR · 2 BA | 2,152 | $3,125,000 | $1,452 | -5.3% |
| Apr 24, 2024 | 7 | 3 BR · 2 BA | 2,152 | $3,400,000 | $1,580 | -8.7% |
| Apr 11, 2022 | 11 | 3 BR · 2 BA | 2,154 | $3,940,000 | $1,829 | -6.2% |
| Dec 19, 2017 | 3 | non-market transfer (excluded from $/sf & trends) | 2,154 | $990,000 | — | — |
| Jan 24, 2017 | 10 | 2 BR | 2,152 | $3,600,000 | $1,673 | -4.0% |
| Mar 16, 2015 | 11 | 2 BR | 2,154 | $3,675,000 | $1,706 | -7.0% |
| Jan 31, 2013 | 7 | 2 BR · 2 BA | 2,152 | $2,500,000 | $1,162 | -9.1% |
| Dec 24, 2012 | 6 | 3 BR | 2,152 | $2,575,000 | $1,197 | -3.7% |
| May 11, 2012 | 2 | 2 BR | 2,152 | $2,390,000 | $1,111 | -4.4% |
| Sep 1, 2010 | 5 | 2 BR | 2,152 | $2,350,000 | $1,092 | -8.0% |
| Feb 8, 2008 | 11 | 2 BR | 2,152 | $2,750,000 | $1,278 | -1.8% |
| Aug 21, 2007 | 10 | 2 BR | 2,152 | $2,661,000 | $1,237 | +6.7% |
| Jun 28, 2007 | 8F | 2 BR | 2,152 | $2,395,000 | $1,113 | +0.0% |
| Jun 12, 2007 | 8 | 2 BR | 2,154 | $2,661,000 | $1,235 | — |
| Oct 7, 2004 | 5 | 2 BR | 2,152 | $1,950,000 | $906 | -2.5% |
Sources, exclusions and how these figures are computed
Sales sourced from NYC Department of Finance recorded transfers (BBL 1-00822-7503). 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.