Manhattan / Upper East Side-Lenox Hill-Roosevelt Island / 10075
509 EAST 77 STREET
Boro1
Block1489
Lot8
BBL1014890008
Residential units
192
Units in total
193
Storeys
6
Year built
1900
Last alteration on file
1985
Recorded transfers
167 since 2003
01
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 |
|---|---|---|---|---|
| 10 Jun 2026 | $550,000 | 1N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 29 Apr 2026 | $360,000 | 1M | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Dec 2025 | $360,000 | 2E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Dec 2025 | $397,705 | 3P | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 29 Sep 2025 | $278,000 | 2N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 Sep 2025 | $410,000 | 3O | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 23 Jul 2025 | $360,000 | 2-I | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Jul 2025 | $450,000 | 1P | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 May 2025 | $333,563 | 1P | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 11 Dec 2024 | $430,000 | 1M | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 4 Dec 2024 | $475,000 | 3P | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 May 2024 | $535,000 | 2J | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 12 Apr 2024 | $445,000 | 2G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 29 Feb 2024 | $650,000 | 1B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 18 Aug 2023 | $416,500 | 2I | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 3 Aug 2023 | $350,000 | 1M | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 14 Jun 2023 | $432,500 | 5I | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 26 Jan 2023 | $325,000 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Sep 2022 | $400,000 | 6I | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 24 Jun 2022 | $492,000 | 5N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 4 Feb 2022 | $615,000 | 3B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 2 Feb 2022 | $305,000 | 6A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Jan 2022 | $353,691 | 5O | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 9 Sep 2021 | $465,000 | 1N | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 13 May 2021 | $498,000 | 4D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 28 Jan 2021 | $427,500 | 1B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 9 Nov 2020 | $345,000 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 11 Mar 2020 | $650,000 | 6F | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 Nov 2019 | $310,000 | 5A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 31 Oct 2019 | $530,000 | 6F | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 May 2019 | $700,000 | 5EF | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 28 Mar 2019 | $430,000 | 3I | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 7 Feb 2019 | $412,000 | 6L | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 30 Jan 2019 | $612,013 | 6B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 15 Nov 2018 | $535,000 | 6D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 22 Oct 2018 | $390,000 | 5K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Oct 2018 | $410,000 | 4H | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 6 Feb 2018 | $295,000 | 1D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 25 Oct 2017 | $369,000 | 2M | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 17 Aug 2017 | $460,324 | 2K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 167 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 |
|---|---|---|---|---|
| 2026 | 2 | $455,000 | $360,000 | $550,000 |
| 2025 | 7 | $360,000 | $278,000 | $450,000 |
| 2024 | 5 | $475,000 | $430,000 | $650,000 |
| 2023 | 4 | $383,250 | $325,000 | $432,500 |
| 2022 | 5 | $400,000 | $305,000 | $615,000 |
| 2021 | 3 | $465,000 | $427,500 | $498,000 |
| 2020 | 2 | $497,500 | $345,000 | $650,000 |
| 2019 | 6 | $480,000 | $310,000 | $700,000 |
| 2018 | 4 | $400,000 | $295,000 | $535,000 |
| 2017 | 6 | $417,500 | $350,000 | $603,000 |
| 2016 | 12 | $413,000 | $330,000 | $620,591 |
| 2015 | 7 | $400,000 | $297,534 | $590,000 |
| 2014 | 14 | $389,500 | $250,000 | $750,000 |
| 2013 | 5 | $322,534 | $274,490 | $372,500 |
| 2012 | 9 | $285,000 | $250,000 | $364,000 |
| 2011 | 8 | $310,000 | $270,000 | $463,800 |
| 2010 | 8 | $295,000 | $226,000 | $345,000 |
| 2009 | 9 | $350,000 | $242,500 | $482,013 |
| 2008 | 5 | $415,000 | $263,727 | $430,000 |
| 2007 | 6 | $405,891 | $312,000 | $680,000 |
| 2006 | 9 | $361,554 | $267,500 | $577,500 |
| 2005 | 18 | $317,500 | $220,000 | $616,409 |
| 2004 | 13 | $249,000 | $50,000 | $360,000 |
02
The building on the lot
Section through the lot
Lot area
22,988 sq ft
Building area
98,580 sq ft
Residential area
98,580 sq ft
Commercial area
-
Office area
-
Retail area
-
Buildings on the lot
3
Built floor area ratio
4.29
Residential FAR permitted
4
Zoning district
R8B
03
Assessment
Assessed land value
$657,000
Assessed total value
$15,654,150
Exempt value
$130,688
Assessed per residential unit
$81,532
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.
04
Classification and location
Building class
C6WALK-UP COOPERATIVE
Neighbourhood
Upper East Side-Lenox Hill-Roosevelt Island
ZIP code
10075
Community district
Manhattan 8
Council district
5
Coordinates
40.769815, -73.950197
05
Other buildings in Upper East Side-Lenox Hill-Roosevelt Island
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| MAIN STREET | D4 | 8,018 | 1975 | 256 | $490k |
| 510 MAIN STREET | D6 | 1,003 | 1969 | 1 | - |
| 200 EAST 72 STREET | D6 | 855 | 1979 | 0 | - |
| 215 EAST 68 STREET | D6 | 613 | 1962 | 0 | - |
| 1201 2 AVENUE | D6 | 532 | 1963 | 0 | - |
| 450 EAST 63 STREET | D6 | 503 | 1950 | 4 | $681k |
| 425 EAST 63 STREET | R9 | 495 | 1956 | 396 | $778k |
| 200 EAST 66 STREET | RM | 490 | 1951 | 664 | $2.40m |
| 1424 2 AVENUE | D6 | 467 | 1979 | 1 | - |
| 1325 1 AVENUE | D4 | 460 | 1963 | 395 | $999k |
| 1313 YORK AVENUE | D6 | 430 | 1966 | 0 | - |
| 1365 YORK AVENUE | D8 | 418 | 1977 | 0 | - |
Every building on file in Upper East Side-Lenox Hill-Roosevelt Island