Manhattan / Upper West Side (Central) / 10024
640 WEST END AVENUE
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 |
|---|---|---|---|---|
| 19 May 2026 | $950,000 | 12C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Jul 2022 | $1,800,000 | 1B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 4 Feb 2022 | $650,000 | 1C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Apr 2021 | $2,400,000 | 2B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Dec 2020 | $885,000 | 12B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Aug 2019 | $1,575,000 | 5D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Feb 2019 | $3,000,000 | 11A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Mar 2018 | $2,400,000 | 8A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 13 Sep 2017 | $800,000 | 3B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Nov 2016 | $1,590,000 | 5D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 19 May 2016 | $3,750,000 | 9B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Aug 2015 | $1,402,500 | 10B | SINGLE RESIDENTIAL CONDO UNIT | DEEDO |
| 25 Aug 2015 | $1,997,500 | 10D | SINGLE RESIDENTIAL CONDO UNIT | DEEDO |
| 16 Jul 2015 | $4,500,000 | 11B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 19 May 2015 | $3,650,000 | 7B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 Sep 2014 | $3,985,000 | 2B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Jun 2014 | $2,920,000 | 9A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Apr 2013 | $1,325,000 | 10D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Mar 2013 | $75,500 | 4A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Jun 2011 | $2,701,417 | 2B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Feb 2011 | $2,100,000 | 7B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Sep 2010 | $1,950,000 | 5A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Apr 2010 | $540,000 | 1C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Mar 2010 | $726,000 | 4C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Jun 2009 | $775,000 | 12B | SINGLE RESIDENTIAL CONDO UNIT2 lots | DEED |
| 6 Feb 2009 | $1,950,000 | 6B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Jun 2008 | $1,325,000 | 10A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Feb 2007 | $120,000 | 10B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Jan 2007 | $767,500 | 10B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Nov 2005 | $499,000 | 1C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Aug 2005 | $2,495,000 | 9A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Jan 2005 | $825,000 | 12A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Mar 2004 | $800,000 | 10D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Oct 2003 | $645,000 | 4A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 May 2003 | $600,000 | 6A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 May 2003 | $500,000 | 6C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
- DEED
- DEED. Conveys real property: a condominium apartment, or an entire building and the land under it.
- DEEDO
- DEED, OTHER. A conveyance the Register files under its other-deed category.
By year
| Year | Transfers | Median recorded | Lowest | Highest |
|---|---|---|---|---|
| 2026 | 1 | $950,000 | - | - |
| 2022 | 2 | $1,225,000 | $650,000 | $1,800,000 |
| 2021 | 1 | $2,400,000 | - | - |
| 2020 | 1 | $885,000 | - | - |
| 2019 | 2 | $2,287,500 | $1,575,000 | $3,000,000 |
| 2018 | 1 | $2,400,000 | - | - |
| 2017 | 1 | $800,000 | - | - |
| 2016 | 2 | $2,670,000 | $1,590,000 | $3,750,000 |
| 2015 | 4 | $2,823,750 | $1,402,500 | $4,500,000 |
| 2014 | 2 | $3,452,500 | $2,920,000 | $3,985,000 |
| 2013 | 2 | $700,250 | $75,500 | $1,325,000 |
| 2011 | 2 | $2,400,709 | $2,100,000 | $2,701,417 |
| 2010 | 3 | $726,000 | $540,000 | $1,950,000 |
| 2009 | 2 | $1,362,500 | $775,000 | $1,950,000 |
| 2008 | 1 | $1,325,000 | - | - |
| 2007 | 2 | $443,750 | $120,000 | $767,500 |
| 2005 | 3 | $825,000 | $499,000 | $2,495,000 |
| 2004 | 1 | $800,000 | - | - |
| 2003 | 3 | $600,000 | $500,000 | $645,000 |
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
The Department of Finance building classification list does not publish a description for code RD. On this site that code appears almost only on condominium billing lots.
Other buildings in Upper West Side (Central)
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 122 WEST 97 STREET | D6 | 418 | 1968 | 2 | - |
| 2450 BROADWAY | D7 | 363 | 1923 | 1 | - |
| 2373 BROADWAY | RM | 354 | 1987 | 366 | $997k |
| 225 CENTRAL PARK WEST | D4 | 338 | 1926 | 256 | $655k |
| 2350 BROADWAY | D7 | 312 | 1903 | 1 | - |
| 225 WEST 83 STREET | RM | 304 | 1985 | 284 | $1.21m |
| 275 WEST 96 STREET | RM | 301 | 1983 | 302 | $1.35m |
| 100 WEST 93 STREET | RM | 279 | 1973 | 400 | $402k |
| 380 AMSTERDAM AVENUE | RM | 272 | 1975 | 281 | $785k |
| 575 AMSTERDAM AVENUE | D7 | 266 | 1975 | 7 | - |
| 601 AMSTERDAM AVENUE | D6 | 265 | 1997 | 0 | - |
| 230 RIVERSIDE DRIVE | R4 | 259 | 1931 | 544 | $850k |