Manhattan / Upper East Side-Lenox Hill-Roosevelt Island / 10021
235 EAST 73 STREET
Boro1
Block1428
Lot17
BBL1014280017
Residential units
84
Units in total
84
Storeys
13
Year built
1936
Last alteration on file
1980
Recorded transfers
106 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 |
|---|---|---|---|---|
| 6 Apr 2026 | $855,000 | 3E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 31 Mar 2026 | $680,000 | 1D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 22 Oct 2025 | $1,500,000 | 12C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Aug 2025 | $1,550,000 | 5C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 31 Jul 2024 | $380,000 | 2I | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 12 Jun 2024 | $380,000 | 2B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Apr 2024 | $925,000 | 4B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 26 Jan 2024 | $450,000 | 12E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 11 Oct 2023 | $1,480,000 | 4C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Jul 2023 | $805,000 | 7D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Jul 2023 | $417,500 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 17 May 2023 | $450,000 | 10G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Sep 2022 | $781,000 | 10D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 16 Aug 2022 | $2,350,000 | 4AG | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Jun 2022 | $715,000 | 5D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 May 2022 | $750,000 | 1E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 31 Mar 2022 | $1,240,000 | #5C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 20 Dec 2021 | $765,000 | 5E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Dec 2021 | $1,200,000 | 7C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 15 Nov 2021 | $895,000 | 9E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 1 Nov 2021 | $3,525,000 | PH-A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 20 Oct 2021 | $775,000 | 9D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 1 Sep 2021 | $312,000 | 1A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 23 Jul 2021 | $739,500 | 6D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 25 Jun 2021 | $320,000 | 8G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 18 Jun 2021 | $720,000 | 5F | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 4 May 2021 | $1,085,000 | 10C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 Mar 2021 | $760,000 | 4D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Dec 2020 | $350,000 | 3G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 29 Oct 2020 | $2,350,000 | 5AG | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 30 Jun 2020 | $835,000 | 4E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 6 Feb 2020 | $825,000 | 7D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 26 Aug 2019 | $385,000 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 7 Aug 2019 | $385,000 | 3G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 17 Jun 2019 | $2,189,238 | 11A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 15 May 2019 | $645,840 | 2A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 13 May 2019 | $2,520,000 | 6AG | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 31 Jan 2019 | $1,252,000 | 4C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 28 Nov 2018 | $429,000 | 1B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 24 Jul 2018 | $2,300,000 | 12-A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 106 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 | $767,500 | $680,000 | $855,000 |
| 2025 | 2 | $1,525,000 | $1,500,000 | $1,550,000 |
| 2024 | 4 | $415,000 | $380,000 | $925,000 |
| 2023 | 4 | $627,500 | $417,500 | $1,480,000 |
| 2022 | 5 | $781,000 | $715,000 | $2,350,000 |
| 2021 | 11 | $765,000 | $312,000 | $3,525,000 |
| 2020 | 4 | $830,000 | $350,000 | $2,350,000 |
| 2019 | 6 | $948,920 | $385,000 | $2,520,000 |
| 2018 | 4 | $837,500 | $429,000 | $2,300,000 |
| 2016 | 5 | $829,000 | $340,000 | $1,825,000 |
| 2015 | 9 | $830,000 | $300,000 | $5,250,000 |
| 2014 | 5 | $315,000 | $300,000 | $1,440,000 |
| 2013 | 4 | $1,017,500 | $610,000 | $3,375,000 |
| 2012 | 7 | $520,000 | $260,000 | $1,095,000 |
| 2011 | 1 | $285,000 | - | - |
| 2010 | 5 | $740,000 | $299,130 | $1,250,000 |
| 2009 | 4 | $1,237,500 | $667,500 | $1,650,000 |
| 2008 | 3 | $730,000 | $650,000 | $775,000 |
| 2007 | 2 | $502,500 | $380,000 | $625,000 |
| 2006 | 7 | $630,000 | $587,000 | $1,215,000 |
| 2005 | 9 | $571,000 | $250,000 | $3,290,000 |
| 2004 | 3 | $330,000 | $230,000 | $615,000 |
02
The building on the lot
Section through the lot
Lot area
10,216 sq ft
Building area
88,955 sq ft
Residential area
88,955 sq ft
Commercial area
-
Office area
-
Retail area
-
Buildings on the lot
1
Built floor area ratio
8.71
Residential FAR permitted
4
Zoning district
R8B
03
Assessment
Assessed land value
$1,566,000
Assessed total value
$10,769,400
Exempt value
$114,967
Assessed per residential unit
$128,207
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
D4ELEVATOR COOPERATIVE
Neighbourhood
Upper East Side-Lenox Hill-Roosevelt Island
ZIP code
10021
Community district
Manhattan 8
Council district
5
Coordinates
40.769942, -73.958359
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