Manhattan / East Midtown-Turtle Bay / 10017
50 UNITED NATIONS PLAZA
Recorded on the Digital Tax Map as 50 UNITED NATIONS PLAZA CONDOMINIUM.
Boro1
Block1339
Lot7502
BBL1013397502
Residential units
88
Units in total
89
Storeys
44
Year built
2008
Last alteration on file
2008
Recorded transfers
94 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 |
|---|---|---|---|---|
| 19 Dec 2025 | $28,500,000 | PH42 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Nov 2025 | $5,600,000 | 28B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Oct 2025 | $14,300,000 | PH41 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Sep 2025 | $4,300,000 | 27A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Mar 2025 | $5,600,000 | 31B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Jul 2024 | $4,044,000 | 21A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 10 Jul 2024 | $3,130,000 | 11B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Jul 2024 | $4,391,725 | 32A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Jul 2023 | $5,259,363 | 34A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 5 Apr 2023 | $5,310,400 | 25B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Mar 2023 | $4,437,000 | 33A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Oct 2022 | $4,805,000 | 31A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Jun 2022 | $6,800,000 | 34B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 6 Jul 2021 | $1,485,000 | 7D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 4 Nov 2020 | $4,595,000 | 25A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Mar 2020 | $16,100,000 | PH40 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 4 Mar 2020 | $3,300,000 | 16B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Jun 2019 | $6,600,000 | 24B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Jun 2019 | $16,000,000 | PH39 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 May 2019 | $15,850,000 | PH37 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 Apr 2019 | $3,268,537 | 16A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Mar 2019 | $15,900,000 | PH38 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Mar 2019 | $3,175,000 | 14A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Nov 2018 | $1,850,000 | 14C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 13 Jul 2018 | $3,584,894 | 15A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 22 Feb 2018 | $5,857,438 | 33A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 Feb 2018 | $7,690,288 | 30B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Jan 2018 | $1,934,675 | 6D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 19 Jan 2018 | $7,537,550 | 23B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Jan 2018 | $7,741,200 | 31B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 6 Dec 2017 | $5,755,613 | 30A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Nov 2017 | $5,653,600 | 29A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 Aug 2017 | $7,435,725 | 22B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 31 Jul 2017 | $3,780,208 | 12A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Jul 2017 | $2,497,213 | 16C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 6 Jun 2017 | $5,399,225 | 24A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 May 2017 | $5,300,000 | 23A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 Apr 2017 | $2,578,673 | 5C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Mar 2017 | $2,625,000 | 14C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Mar 2017 | $5,450,138 | 22A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 94 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 |
|---|---|---|---|---|
| 2025 | 5 | $5,600,000 | $4,300,000 | $28,500,000 |
| 2024 | 3 | $4,044,000 | $3,130,000 | $4,391,725 |
| 2023 | 3 | $5,259,363 | $4,437,000 | $5,310,400 |
| 2022 | 2 | $5,802,500 | $4,805,000 | $6,800,000 |
| 2021 | 1 | $1,485,000 | - | - |
| 2020 | 3 | $4,595,000 | $3,300,000 | $16,100,000 |
| 2019 | 6 | $11,225,000 | $3,175,000 | $16,000,000 |
| 2018 | 7 | $5,857,438 | $1,850,000 | $7,741,200 |
| 2017 | 14 | $4,512,098 | $2,263,015 | $7,435,725 |
| 2016 | 11 | $3,971,175 | $2,548,125 | $7,995,763 |
| 2015 | 39 | $4,174,825 | $2,204,511 | $19,500,000 |
02
The building on the lot
Section through the lot
Lot area
20,139 sq ft
Building area
217,163 sq ft
Residential area
212,944 sq ft
Commercial area
4,219 sq ft
Office area
-
Retail area
4,219 sq ft
Buildings on the lot
1
Built floor area ratio
10.78
Residential FAR permitted
10
Zoning district
C1-9
03
Assessment
Assessed land value
$10,881,015
Assessed total value
$49,268,716
Exempt value
$9,307,418
Assessed per residential unit
$559,872
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
East Midtown-Turtle Bay
ZIP code
10017
Community district
Manhattan 6
Council district
4
Coordinates
40.751758, -73.9683
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 East Midtown-Turtle Bay
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 400 EAST 56 STREET | D4 | 629 | 1969 | 580 | $835k |
| 245 EAST 54 STREET | D4 | 444 | 1977 | 574 | $630k |
| 984 1 AVENUE | D7 | 397 | 1930 | 0 | - |
| 420 EAST 54 STREET | D7 | 394 | 1982 | 1 | - |
| 1084 2 AVENUE | D4 | 371 | 1968 | 432 | $438k |
| 300 EAST 56 STREET | D6 | 369 | 1975 | 1 | - |
| 60 SUTTON PLACE SOUTH | D4 | 367 | 1951 | 382 | $775k |
| 845 UNITED NATIONS PLAZA | RM | 362 | 2000 | 508 | $2.25m |
| 150 EAST 44 STREET | D8 | 360 | 2000 | 0 | - |
| 300 EAST 54 STREET | D4 | 360 | 1977 | 295 | $808k |
| 425 EAST 58 STREET | D4 | 348 | 1975 | 265 | $1.69m |
| 305 EAST 45 STREET | D4 | 338 | 1929 | 443 | $758k |