Manhattan / Upper East Side-Carnegie Hill / 10028
171 EAST 84 STREET
Boro1
Block1513
Lot7501
BBL1015137501
Residential units
217
Units in total
221
Storeys
36
Year built
1987
Last alteration on file
1994
Recorded transfers
209 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 |
|---|---|---|---|---|
| 24 Jun 2026 | $10 | 11A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Apr 2026 | $2,250,000 | 32B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Sep 2025 | $1,999,999 | 31C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Jul 2025 | $1,200,000 | 5G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Jul 2025 | $2,775,000 | 35E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Jun 2025 | $1,400,000 | 10G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 18 Jun 2025 | $825,000 | 4H | SINGLE RESIDENTIAL CONDO UNIT2 lots | DEED |
| 14 Mar 2025 | $1,110,000 | 12A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Aug 2024 | $1,950,000 | 16C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 19 Jul 2024 | $1,740,375 | 4B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Jun 2024 | $975,000 | 3A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 10 Jun 2024 | $2,100,000 | 11B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 5 Jun 2024 | $2,050,000 | 3B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Dec 2023 | $5,300,000 | 29B | SINGLE RESIDENTIAL CONDO UNIT2 lots | DEED |
| 15 Dec 2023 | $738,000 | 20E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Oct 2023 | $850,000 | 11F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Sep 2023 | $2,600,000 | 36E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Jun 2023 | $970,000 | 3A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Jun 2023 | $1,325,000 | 11D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 May 2023 | $905,000 | 12E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 Feb 2023 | $1,250,000 | 11B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Nov 2022 | $1,440,000 | 11G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Jul 2022 | $1,683,750 | 27D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Jun 2022 | $895,000 | 7H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Jun 2022 | $3,700,000 | 25B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 18 May 2022 | $1,110,000 | 18A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 22 Mar 2022 | $2,195,000 | 3B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Mar 2022 | $1,995,000 | 23C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Feb 2022 | $1,100,000 | 15A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Feb 2022 | $1,400,000 | 20D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 Nov 2021 | $1,700,000 | 20C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Nov 2021 | $1,335,000 | 27D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Oct 2021 | $1,195,000 | 32A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Oct 2021 | $3,025,000 | 15E | SINGLE RESIDENTIAL CONDO UNIT2 lots | DEED |
| 28 Jul 2021 | $1,650,000 | 28B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Jul 2021 | $1,310,000 | 4G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Apr 2021 | $675,000 | 17E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 Apr 2021 | $735,000 | 4D2 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Feb 2021 | $1,695,000 | 34B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Feb 2021 | $2,490,000 | 34E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 209 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 | $1,125,005 | $10 | $2,250,000 |
| 2025 | 6 | $1,300,000 | $825,000 | $2,775,000 |
| 2024 | 5 | $1,950,000 | $975,000 | $2,100,000 |
| 2023 | 8 | $1,110,000 | $738,000 | $5,300,000 |
| 2022 | 9 | $1,440,000 | $895,000 | $3,700,000 |
| 2021 | 10 | $1,492,500 | $675,000 | $3,025,000 |
| 2020 | 2 | $2,537,500 | $2,500,000 | $2,575,000 |
| 2019 | 5 | $1,891,500 | $799,000 | $3,125,000 |
| 2018 | 9 | $1,750,000 | $961,000 | $2,600,000 |
| 2017 | 9 | $1,620,000 | $10 | $2,615,000 |
| 2016 | 4 | $1,197,250 | $943,000 | $1,900,000 |
| 2015 | 11 | $1,450,000 | $765,000 | $3,637,000 |
| 2014 | 9 | $805,000 | $658,333 | $2,365,000 |
| 2013 | 12 | $1,005,500 | $1 | $2,615,000 |
| 2012 | 6 | $921,500 | $10 | $1,225,000 |
| 2011 | 9 | $1,100,000 | $500,000 | $2,360,000 |
| 2010 | 7 | $990,000 | $570,000 | $2,800,000 |
| 2009 | 9 | $800,000 | $485,000 | $1,750,000 |
| 2008 | 5 | $1,125,000 | $802,400 | $1,400,000 |
| 2007 | 8 | $822,000 | $595,000 | $1,332,000 |
| 2006 | 16 | $902,500 | $592,500 | $2,925,000 |
| 2005 | 18 | $995,000 | $670,000 | $1,850,000 |
| 2004 | 13 | $590,000 | $10 | $1,173,000 |
| 2003 | 17 | $750,000 | $385,000 | $1,750,000 |
02
The building on the lot
Section through the lot
Lot area
17,776 sq ft
Building area
272,114 sq ft
Residential area
230,163 sq ft
Commercial area
41,951 sq ft
Office area
4,401 sq ft
Retail area
17,143 sq ft
Buildings on the lot
1
Built floor area ratio
15.31
Residential FAR permitted
10
Zoning district
C1-9
03
Assessment
Assessed land value
$5,031,006
Assessed total value
$47,232,014
Exempt value
$737,714
Assessed per residential unit
$217,659
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
10028
Community district
Manhattan 8
Council district
4
Coordinates
40.777875, -73.955231
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 |
| 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 |
| 115 EAST 87 STREET | RM | 198 | 1972 | 97 | $2.13m |