What has sold here
Every transfer the City has recorded against this lot since 2003 with a consideration above zero. A co-op apartment has no deed, so its sale is recorded as a Real Property Transfer Tax return instead; both are printed here and the instrument is named in the last column. The figure is the consideration as filed, which is not always the price a buyer would recognise.
| Recorded | Consideration | Unit | What transferred | Instrument |
|---|---|---|---|---|
| 14 May 2025 | $384,000 | 1B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Nov 2024 | $685,000 | 1K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Oct 2024 | $412,000 | 1P | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 27 Sep 2024 | $440,000 | 1H | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 12 Sep 2024 | $650,000 | 3N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 29 Aug 2024 | $670,000 | 2N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 18 Jul 2024 | $440,000 | 2P | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 7 Nov 2023 | $1,225,000 | 1-O | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 28 Sep 2023 | $430,000 | 3M | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 7 Jun 2023 | $720,500 | 2S | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 30 Aug 2022 | $430,000 | 4R | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 28 Jun 2022 | $1,500,000 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Mar 2022 | $425,000 | 3G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 26 Jan 2022 | $430,000 | 2L | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 17 Nov 2021 | $1,020,000 | 1C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 29 Oct 2021 | $699,000 | 1J | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 31 Aug 2021 | $425,000 | 4A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 18 Aug 2021 | $610,000 | 2K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 15 Jun 2021 | $995,000 | 2O | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 4 Jun 2021 | $610,000 | 4S | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 1 Apr 2021 | $395,000 | 4L | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 17 Feb 2021 | $630,000 | 1K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Jan 2021 | $590,000 | 4D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 9 Nov 2020 | $660,000 | 1F | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 17 Apr 2020 | $532,000 | 2N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Jan 2020 | $380,000 | 2E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 20 Nov 2019 | $590,000 | 2D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Jun 2019 | $650,000 | 1D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 Mar 2019 | $399,999 | 2L | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 2 Nov 2018 | $399,000 | 1P | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Oct 2018 | $385,000 | 3L | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 29 Aug 2018 | $1,250,000 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 16 Jul 2018 | $421,000 | 4G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 26 Feb 2018 | $395,000 | 3H | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 19 Oct 2017 | $395,000 | 2M | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 24 Aug 2017 | $382,000 | 3G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 16 Aug 2017 | $679,000 | 1J | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Feb 2017 | $320,000 | 4A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 26 Jan 2017 | $337,500 | 4E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 19 Jan 2017 | $382,000 | 3M | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 101 transfers are recorded against this building since 2003. The 40 most recent are printed here; the yearly summary above counts all of them. | ||||
- RPTT&RET
- BOTH RPTT AND RETT. A New York City Real Property Transfer Tax return filed together with the New York State return. A co-operative apartment sale conveys shares rather than real property, so this return, and not a deed, is what gets recorded.
By year
| Year | Transfers | Median recorded | Lowest | Highest |
|---|---|---|---|---|
| 2025 | 1 | $384,000 | - | - |
| 2024 | 6 | $545,000 | $412,000 | $685,000 |
| 2023 | 3 | $720,500 | $430,000 | $1,225,000 |
| 2022 | 4 | $430,000 | $425,000 | $1,500,000 |
| 2021 | 9 | $610,000 | $395,000 | $1,020,000 |
| 2020 | 3 | $532,000 | $380,000 | $660,000 |
| 2019 | 3 | $590,000 | $399,999 | $650,000 |
| 2018 | 5 | $399,000 | $385,000 | $1,250,000 |
| 2017 | 6 | $382,000 | $320,000 | $679,000 |
| 2016 | 2 | $440,389 | $265,627 | $615,150 |
| 2015 | 7 | $360,000 | $339,000 | $1,110,000 |
| 2014 | 6 | $501,000 | $300,000 | $550,000 |
| 2013 | 8 | $460,000 | $249,000 | $725,000 |
| 2012 | 6 | $336,150 | $256,000 | $1,250,000 |
| 2011 | 1 | $255,000 | - | - |
| 2010 | 2 | $327,500 | $265,000 | $390,000 |
| 2009 | 7 | $320,000 | $230,000 | $522,000 |
| 2008 | 5 | $425,000 | $299,000 | $660,000 |
| 2007 | 2 | $341,757 | $322,500 | $361,014 |
| 2006 | 6 | $275,000 | $241,500 | $417,550 |
| 2005 | 3 | $260,000 | $235,000 | $557,600 |
| 2004 | 5 | $225,000 | $149,000 | $385,000 |
| 2003 | 1 | $199,000 | - | - |
The building on the lot
Section through the lot
Assessment
Assessed value is the figure the Department of Finance uses to levy property tax. For a class two building it is derived from an income approach and it is capped in how fast it can rise. It is not a market valuation and the two figures routinely differ by a wide margin. What the assessment does and does not tell you.
Classification and location
Other buildings in Park Slope
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 18 SIXTH AVE | RM | 858 | 2019 | 0 | - |
| 445 5TH AVENUE | RM | 754 | 1920 | 22 | $1.71m |
| 461 DEAN STREET | D8 | 363 | 2013 | 2 | - |
| 38 SIXTH AVENUE | RM | 303 | 2016 | 2 | $17.9m |
| 85 4TH AVENUE | D6 | 247 | 2025 | 0 | - |
| 128 5 AVENUE | D7 | 180 | 2023 | 0 | - |
| 341 10 STREET | D3 | 154 | 1968 | 0 | - |
| 535 4 AVENUE | D7 | 148 | 2015 | 0 | - |
| 35 4 AVENUE | D6 | 143 | 2022 | 0 | - |
| 10 PLAZA ST EAST | D4 | 134 | 1959 | 100 | $896k |
| 357 9 STREET | RM | 131 | 1920 | 0 | - |
| 343 4 AVENUE | RM | 113 | 2006 | 220 | $1.18m |