Manhattan / Upper East Side-Lenox Hill-Roosevelt Island / 10021
230 EAST 73 STREET
Boro1
Block1427
Lot30
BBL1014270030
Residential units
92
Units in total
92
Storeys
12
Year built
1937
Last alteration on file
-
Recorded transfers
92 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 |
|---|---|---|---|---|
| 12 Feb 2026 | $4,150,000 | 12AB | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 29 Sep 2025 | $1,825,000 | 10GH | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 6 Mar 2025 | $515,000 | 1H | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 29 Aug 2024 | $710,000 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Jan 2024 | $499,000 | 10F | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 22 Dec 2023 | $1,350,000 | 5C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 7 Jul 2023 | $345,000 | 2D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 31 Jan 2023 | $440,000 | 8H | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 14 Nov 2022 | $440,000 | 3F | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 27 Jul 2022 | $418,000 | 7F | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 13 Jul 2022 | $800,000 | 6B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 23 Jun 2022 | $800,000 | 9A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 15 Jun 2022 | $680,000 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 1 Jun 2022 | $880,000 | 3B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 15 Feb 2022 | $977,500 | 7B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 22 Dec 2021 | $910,000 | 4A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 Oct 2021 | $1,425,000 | PH A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 4 Oct 2021 | $1,350,000 | 12D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 24 Aug 2021 | $3,275,000 | PH C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 14 Jun 2021 | $725,000 | 4G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 15 Apr 2021 | $725,000 | 8G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 25 Mar 2021 | $1,200,000 | 9C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 23 Mar 2021 | $1,215,000 | 7C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 4 Mar 2021 | $3,850,000 | 12AB | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 19 Nov 2020 | $2,375,000 | 9DEF | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 28 Jul 2020 | $1,825,000 | 10GH | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 23 Apr 2020 | $1,225,000 | 5C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 13 Jan 2020 | $660,000 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 Nov 2019 | $710,000 | 2G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Aug 2019 | $1,255,000 | 8C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 25 Oct 2018 | $457,000 | 9D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 25 Oct 2018 | $830,000 | 9E | ADJACENT COOPERATIVE UNIT TO BE COMBINED | RPTT&RET |
| 25 Oct 2018 | $430,000 | 9F | ADJACENT COOPERATIVE UNIT TO BE COMBINED | RPTT&RET |
| 6 Feb 2018 | $2,400,000 | 11A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 1 Nov 2017 | $453,500 | 2D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 13 Sep 2017 | $900,000 | 12C | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Aug 2017 | $805,000 | 7B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 31 May 2017 | $887,500 | 9B | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 21 Mar 2017 | $830,000 | 9A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 Jan 2017 | $876,000 | 5E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 92 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 | 1 | $4,150,000 | - | - |
| 2025 | 2 | $1,170,000 | $515,000 | $1,825,000 |
| 2024 | 2 | $604,500 | $499,000 | $710,000 |
| 2023 | 3 | $440,000 | $345,000 | $1,350,000 |
| 2022 | 7 | $800,000 | $418,000 | $977,500 |
| 2021 | 9 | $1,215,000 | $725,000 | $3,850,000 |
| 2020 | 4 | $1,525,000 | $660,000 | $2,375,000 |
| 2019 | 2 | $982,500 | $710,000 | $1,255,000 |
| 2018 | 4 | $643,500 | $430,000 | $2,400,000 |
| 2017 | 6 | $853,000 | $453,500 | $900,000 |
| 2016 | 3 | $795,000 | $439,000 | $1,995,000 |
| 2015 | 2 | $800,000 | $450,000 | $1,150,000 |
| 2014 | 3 | $710,000 | $673,000 | $1,350,000 |
| 2013 | 3 | $670,000 | $400,000 | $3,925,000 |
| 2012 | 6 | $615,000 | $460,000 | $2,150,000 |
| 2011 | 4 | $657,500 | $610,000 | $1,200,000 |
| 2010 | 4 | $609,475 | $412,500 | $740,000 |
| 2009 | 7 | $975,000 | $390,000 | $3,550,000 |
| 2008 | 2 | $592,000 | $485,000 | $699,000 |
| 2007 | 2 | $482,730 | $395,460 | $570,000 |
| 2006 | 3 | $1,080,000 | $605,000 | $1,300,000 |
| 2005 | 8 | $430,325 | $10,000 | $1,650,000 |
| 2004 | 5 | $285,000 | $228,150 | $1,750,000 |
02
The building on the lot
Section through the lot
Lot area
10,216 sq ft
Building area
89,281 sq ft
Residential area
89,281 sq ft
Commercial area
-
Office area
-
Retail area
-
Buildings on the lot
1
Built floor area ratio
8.74
Residential FAR permitted
4
Zoning district
R8B
03
Assessment
Assessed land value
$1,566,000
Assessed total value
$10,336,500
Exempt value
$26,660
Assessed per residential unit
$112,353
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
40.76959, -73.958713
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