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155 15th Street (Harbor Hill)Recorded sales & closing prices
155 15th Street, Brooklyn, NY 11215
38 recorded closings, 2012–2026. Sortable and searchable below.
- Recorded closings
- 38
- Date range
- 2012–2026
- Median $/sf
- $1,200
- Listing discount
- 0.0%
- Monthly carry/sf
- $1.10
- Price range
- $419K – $1.8M
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.
155 15th Street trades as early-2010s South Slope condominium product, priced per square foot. Its buyers typically compare it against the newer mid-size condominiums between Fourth and Seventh Avenues and against the Fourth Avenue towers. It has three strengths: a small building of 21 residences, south-facing street exposure, and deeded parking in a neighborhood where most condominiums have none. Its weakness against brand-new product is that its abatement is nearly gone while newer buildings may still carry theirs. Buyers comparing the two need to compare full carrying cost, not common charges alone.
Within the building, the fifth-floor residences and outdoor space set the top of the range, and a deeded space adds value that should be priced separately from the apartment. Across Brooklyn through the last complete year, well-kept mid-2000s and early-2010s condominiums with parking have held demand from buyers who want new-construction systems without new-construction pricing. Unit-level transaction history is maintained in The Roebling Research Library and shared with clients during diligence.
The complete recorded-sale history for Harbor Hill, compiled from NYC Department of Finance transfer records, with apartment-by-apartment detail from The Roebling Research Library.
Price per square foot over time
31 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 |
|---|---|---|---|---|---|
| Aug 12, 2026 | 4D | 2 BR · 2 BA · 1,036 sf | $1,280,000 | $1,236 | +2.4% |
| Jul 29, 2026 | 2C | 2 BR · 2.5 BA · 1,113 sf | $1,295,000 | $1,164 | +0.0% |
| Aug 18, 2025 | 3C | 2 BR · 2.5 BA · 1,113 sf | $1,285,000 | $1,155 | -4.8% |
| Sep 17, 2024 | PHA | 2 BR · 2.5 BA · 1,416 sf | $1,800,000 | $1,271 | -4.0% |
| Aug 22, 2024 | 2D | 2 BR · 2 BA · 1,036 sf | $1,250,000 | $1,207 | -7.3% |
| Jul 23, 2021 | 3B | 1 BR · 1.5 BA · 881 sf | $802,500 | $911 | -2.7% |
| Sep 16, 2020 | 4B | 1 BR · 1.5 BA · 881 sf | $810,000 | $919 | -9.9% |
| Dec 5, 2019 | 3E | 1 BR · 1 BA · 715 sf | $700,000 | $979 | -15.2% |
| Jun 28, 2018 | PHA | 2 BR · 1,416 sf | $1,725,000 | $1,218 | +8.2% |
| Jun 14, 2018 | 2D | 2 BR · 1,036 sf | $1,215,000 | $1,173 | +2.1% |
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 | ||||||
|---|---|---|---|---|---|---|
| Aug 12, 2026 | 4D | 2 BR · 2 BA | 1,036 | $1,280,000 | $1,236 | +2.4% |
| Jul 29, 2026 | 2C | 2 BR · 2.5 BA | 1,113 | $1,295,000 | $1,164 | +0.0% |
| Aug 18, 2025 | 3C | 2 BR · 2.5 BA | 1,113 | $1,285,000 | $1,155 | -4.8% |
| Sep 17, 2024 | PHA | 2 BR · 2.5 BA | 1,416 | $1,800,000 | $1,271 | -4.0% |
| Aug 22, 2024 | 2D | 2 BR · 2 BA | 1,036 | $1,250,000 | $1,207 | -7.3% |
| Jun 17, 2022 | PHB | 2 BR · 2.5 BAoutside the market statistics (eligibility screen) | — | $1,850,000 | — | +0.0% |
| Jul 23, 2021 | 3B | 1 BR · 1.5 BA | 881 | $802,500 | $911 | -2.7% |
| Sep 16, 2020 | 4B | 1 BR · 1.5 BA | 881 | $810,000 | $919 | -9.9% |
| Dec 5, 2019 | 3E | 1 BR · 1 BA | 715 | $700,000 | $979 | -15.2% |
| Jun 28, 2018 | PHA | 2 BR | 1,416 | $1,725,000 | $1,218 | +8.2% |
| Jun 14, 2018 | 2D | 2 BR | 1,036 | $1,215,000 | $1,173 | +2.1% |
| Dec 27, 2017 | 2A | 2 BR | 1,180 | $1,100,000 | $932 | -6.7% |
| Oct 31, 2017 | 4C | 2 BR | 1,113 | $1,199,000 | $1,077 | +0.0% |
| Jul 21, 2017 | 4A | 2 BR | 1,180 | $1,317,500 | $1,117 | — |
| Dec 9, 2014 | 1A | 1 BR | 1,018 | $870,000 | $855 | -3.2% |
| Feb 11, 2014 | 4E | 1 BR · 1 BA | 715 | $675,000 | $944 | +28.6% |
| Nov 12, 2013 | 4B | 1 BR | 881 | $635,000 | $721 | -2.2% |
| Oct 31, 2013 | 5A | 2 BR | 1,416 | $1,323,725 | $935 | — |
| Jul 18, 2013 | 5B | 2 BRoutside the market statistics (eligibility screen) | — | $1,196,443 | — | +0.1% |
| Feb 6, 2013 | 3A | 2 BRoutside the market statistics (eligibility screen) | — | $799,326 | — | -8.6% |
| Dec 21, 2012 | 2C | 2 BR | 1,113 | $807,981 | $726 | +1.6% |
| Dec 12, 2012 | 1D | 1 BR | 634 | $418,782 | $661 | -1.5% |
| Nov 14, 2012 | 2B | 1 BRoutside the market statistics (eligibility screen) | — | $579,000 | — | -3.3% |
| Sep 24, 2012 | 3D | 2 BRoutside the market statistics (eligibility screen) | — | $705,000 | — | +0.0% |
| Sep 19, 2012 | 2A | 2 BRoutside the market statistics (eligibility screen) | — | $795,000 | — | +0.0% |
| Aug 30, 2012 | 3C | 2 BR | 1,113 | $784,053 | $704 | +1.8% |
| Aug 29, 2012 | 3E | 1 BR | 715 | $476,580 | $667 | -0.7% |
| Aug 28, 2012 | 3B | 1 BR | 881 | $584,288 | $663 | -0.8% |
| Jul 23, 2012 | 1C | 1 BR | 747 | $534,581 | $716 | +1.8% |
| Jun 21, 2012 | 2E | 1 BR | 715 | $503,958 | $705 | +6.1% |
| Jun 13, 2012 | 4A | 2 BR | 1,180 | $824,782 | $699 | +1.8% |
| May 21, 2012 | 2D | 2 BR | 1,036 | $715,469 | $691 | +4.4% |
| Apr 16, 2012 | 4C | 2 BR | 1,113 | $785,000 | $705 | +1.3% |
| Apr 11, 2012 | 1A | 1 BR | 1,018 | $610,000 | $599 | -0.8% |
| Mar 2, 2012 | 4E | 1 BRoutside the market statistics (eligibility screen) | 172 | $524,398 | $3,049 | — |
| Feb 29, 2012 | 4B | 1 BR | 881 | $560,000 | $636 | — |
| Feb 29, 2012 | 1B | 1 BR | 716 | $549,855 | $768 | +0.2% |
| Feb 24, 2012 | 4D | 2 BR | 1,036 | $758,596 | $732 | +7.6% |
Sources, exclusions and how these figures are computed
Sales sourced from NYC Department of Finance recorded transfers (BBL 3-01041-7502; 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