Manhattan / Upper East Side-Carnegie Hill / 10021
923 5 AVENUE
Boro1
Block1388
Lot7501
BBL1013887501
Residential units
96
Units in total
101
Storeys
20
Year built
1951
Last alteration on file
-
Recorded transfers
72 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 |
|---|---|---|---|---|
| 30 Apr 2026 | $6,400,000 | 11E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Mar 2026 | $3,750,000 | 8C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Nov 2025 | $4,000,000 | 15B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Oct 2025 | $2,425,000 | 10F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 19 Dec 2024 | $1,700,000 | 4E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 4 Oct 2024 | $2,400,000 | 5F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Oct 2023 | $9,750,000 | 20A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 31 May 2023 | $4,650,000 | 15D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Feb 2023 | $5,450,000 | 3A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Nov 2022 | $4,300,000 | 6C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 12 Jul 2022 | $3,455,400 | 7/8D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Mar 2022 | $4,000,000 | 4A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 4 Mar 2022 | $5,850,000 | 2A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Jan 2022 | $4,560,000 | 7-C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Oct 2020 | $1,600,000 | 9G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Jul 2020 | $5,184,375 | 14A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Oct 2019 | $1,800,000 | 8G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Jun 2019 | $6,000,000 | 14D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Mar 2019 | $2,420,000 | 3B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 7 Dec 2018 | $2,675,000 | 4B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Oct 2018 | $5,049,000 | 9C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 May 2017 | $4,100,000 | 8F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 May 2017 | $6,500,000 | 20B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Jun 2016 | $3,800,000 | 6B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Dec 2015 | $315,088 | 6F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Jun 2015 | $10 | 9G | MULTIPLE RESIDENTIAL CONDO UNT | DEED |
| 5 Mar 2015 | $3,500,000 | 17B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Aug 2014 | $1,150,000 | 5F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 22 Nov 2013 | $6,200,000 | 3E | SINGLE RESIDENTIAL CONDO UNIT2 lots | DEED |
| 26 Nov 2012 | $10,000,000 | 20A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Jun 2012 | $4,910,625 | 3A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 May 2012 | $8,000,000 | 14D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 May 2012 | $1,555,000 | 8G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Feb 2012 | $1,850,000 | 3E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Jan 2012 | $10,900,000 | 17C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 13 Sep 2011 | $6,300,000 | 16A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Jun 2011 | $4,500,000 | 11C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Jun 2011 | $3,150,000 | 2C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 12 Oct 2010 | $3,562,000 | 7-C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Jun 2010 | $3,200,000 | 4C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 72 transfers are recorded against this building since 2003. The 40 most recent are printed here; the yearly summary above counts all of them. | ||||
- DEED
- DEED. Conveys real property: a condominium apartment, or an entire building and the land under it.
By year
| Year | Transfers | Median recorded | Lowest | Highest |
|---|---|---|---|---|
| 2026 | 2 | $5,075,000 | $3,750,000 | $6,400,000 |
| 2025 | 2 | $3,212,500 | $2,425,000 | $4,000,000 |
| 2024 | 2 | $2,050,000 | $1,700,000 | $2,400,000 |
| 2023 | 3 | $5,450,000 | $4,650,000 | $9,750,000 |
| 2022 | 5 | $4,300,000 | $3,455,400 | $5,850,000 |
| 2020 | 2 | $3,392,188 | $1,600,000 | $5,184,375 |
| 2019 | 3 | $2,420,000 | $1,800,000 | $6,000,000 |
| 2018 | 2 | $3,862,000 | $2,675,000 | $5,049,000 |
| 2017 | 2 | $5,300,000 | $4,100,000 | $6,500,000 |
| 2016 | 1 | $3,800,000 | - | - |
| 2015 | 3 | $315,088 | $10 | $3,500,000 |
| 2014 | 1 | $1,150,000 | - | - |
| 2013 | 1 | $6,200,000 | - | - |
| 2012 | 6 | $6,455,313 | $1,555,000 | $10,900,000 |
| 2011 | 3 | $4,500,000 | $3,150,000 | $6,300,000 |
| 2010 | 2 | $3,381,000 | $3,200,000 | $3,562,000 |
| 2009 | 3 | $5,300,000 | $4,000,000 | $12,800,000 |
| 2008 | 5 | $3,900,000 | $1,700,000 | $6,000,000 |
| 2007 | 3 | $3,250,000 | $2,850,000 | $4,100,000 |
| 2006 | 2 | $9,362,500 | $5,600,000 | $13,125,000 |
| 2005 | 5 | $4,200,000 | $2,900,000 | $8,350,000 |
| 2004 | 9 | $1,020,000 | $640,000 | $3,500,000 |
| 2003 | 5 | $2,275,000 | $950,000 | $2,975,000 |
02
The building on the lot
Section through the lot
Lot area
14,800 sq ft
Building area
148,586 sq ft
Residential area
129,553 sq ft
Commercial area
19,033 sq ft
Office area
2,806 sq ft
Retail area
759 sq ft
Buildings on the lot
1
Built floor area ratio
10.04
Residential FAR permitted
10
Zoning district
R10
03
Assessment
Assessed land value
$7,539,743
Assessed total value
$21,650,397
Exempt value
$143,486
Assessed per residential unit
$225,525
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
RM
Neighbourhood
Upper East Side-Carnegie Hill
ZIP code
10021
Community district
Manhattan 8
Council district
4
Coordinates
40.773172, -73.966026
The Department of Finance building classification list does not publish a description for code RM. On this site that code appears almost only on condominium billing lots.
05
Other buildings in Upper East Side-Carnegie Hill
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 1524 3 AVENUE | D6 | 430 | 1967 | 1 | - |
| 150 EAST 69TH STREET | D4 | 378 | 1959 | 314 | $1.90m |
| 1150 MADISON AVENUE | D6 | 343 | 1923 | 1 | - |
| 1680 3 AVENUE | D6 | 280 | 1980 | 1 | - |
| 1239 MADISON AVENUE | RM | 251 | 1969 | 192 | $2.88m |
| 118 EAST 60 STREET | D4 | 234 | 1963 | 239 | $669k |
| 1538 3 AVENUE | RM | 229 | 1991 | 261 | $1.72m |
| 171 EAST 84 STREET | RM | 217 | 1987 | 209 | $1.40m |
| 120 EAST 87 STREET | RM | 214 | 1981 | 249 | $999k |
| 48 EAST 89 STREET | D4 | 210 | 1973 | 168 | $1.74m |
| 800 5 AVENUE | D8 | 208 | 1979 | 0 | - |
| 1327 MADISON AVENUE | RM | 205 | 1984 | 171 | $1.93m |