Manhattan / Midtown South-Flatiron-Union Square / 10011
31 WEST 15 STREET
Recorded on the Digital Tax Map as 35 XV CONDOMINIUM.
Boro1
Block817
Lot7503
BBL1008177503
Residential units
55
Units in total
56
Storeys
25
Year built
2012
Last alteration on file
2011
Recorded transfers
84 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 |
|---|---|---|---|---|
| 22 Jul 2026 | $5,025,000 | 13C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Jul 2026 | $3,350,000 | 14D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Jul 2026 | $1,815,000 | 9B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Jun 2026 | $1,900,000 | 13B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 May 2026 | $5,725,000 | 15A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Jun 2025 | $4,366,000 | 22B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 6 Jun 2025 | $2,999,500 | 8D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 13 Jun 2024 | $1,950,000 | 10B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 31 May 2024 | $3,538,000 | 11D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 19 Apr 2024 | $1,815,000 | 8B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Apr 2024 | $5,200,000 | 13A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Apr 2024 | $5,675,000 | 21A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 5 Jun 2023 | $2,050,000 | 13B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Feb 2022 | $5,240,000 | 16A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 12 Nov 2021 | $5,300,000 | 17A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Sep 2021 | $5,595,000 | 19B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 May 2021 | $4,999,000 | 9C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Mar 2021 | $5,450,000 | 19A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Mar 2021 | $5,287,500 | 22A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Dec 2020 | $3,085,250 | 22B | SINGLE RESIDENTIAL CONDO UNIT | RPTT&RET |
| 5 Aug 2019 | $8,146,875 | 24A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 10 Apr 2019 | $3,650,000 | 12D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Oct 2018 | $1,860,000 | 8B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 24 Jul 2018 | $5,500,000 | 8C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 May 2017 | $6,213,325 | 12C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 5 May 2017 | $2,055,000 | 13B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Apr 2017 | $5,500,000 | 9C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Dec 2016 | $5,702,200 | 8C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Sep 2016 | $5,396,725 | 16C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Sep 2016 | $5,700,000 | 17A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 7 Jul 2016 | $1,925,000 | 9B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 13 May 2016 | $1,120,075 | 7A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Apr 2016 | $1,955,000 | 10E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Mar 2016 | $3,850,000 | 8D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Feb 2016 | $1,950,000 | 11E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 Feb 2016 | $1,901,036 | 9E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 Feb 2016 | $1,631,200 | 9B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 5 Feb 2016 | $1,580,288 | 8B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Jan 2016 | $2,674,906 | 8A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Jan 2016 | $1,599,444 | 8E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 84 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.
- 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 | 5 | $3,350,000 | $1,815,000 | $5,725,000 |
| 2025 | 2 | $3,682,750 | $2,999,500 | $4,366,000 |
| 2024 | 5 | $3,538,000 | $1,815,000 | $5,675,000 |
| 2023 | 1 | $2,050,000 | - | - |
| 2022 | 1 | $5,240,000 | - | - |
| 2021 | 5 | $5,300,000 | $4,999,000 | $5,595,000 |
| 2020 | 1 | $3,085,250 | - | - |
| 2019 | 2 | $5,898,438 | $3,650,000 | $8,146,875 |
| 2018 | 2 | $3,680,000 | $1,860,000 | $5,500,000 |
| 2017 | 3 | $5,500,000 | $2,055,000 | $6,213,325 |
| 2016 | 15 | $1,955,000 | $1,120,075 | $6,655,000 |
| 2015 | 42 | $4,307,382 | $1,682,513 | $17,261,338 |
02
The building on the lot
Section through the lot
Lot area
7,744 sq ft
Building area
139,901 sq ft
Residential area
104,786 sq ft
Commercial area
35,115 sq ft
Office area
-
Retail area
-
Buildings on the lot
1
Built floor area ratio
18.07
Residential FAR permitted
6.02
Zoning district
C6-2M
03
Assessment
Assessed land value
$917,996
Assessed total value
$23,715,233
Exempt value
$3,806,550
Assessed per residential unit
$431,186
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
Midtown South-Flatiron-Union Square
ZIP code
10011
Community district
Manhattan 5
Council district
3
Coordinates
40.737561, -73.994602
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 Midtown South-Flatiron-Union Square
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 7 EAST 14 STREET | D4 | 495 | 1965 | 489 | $800k |
| 6 WEST 16 STREET | D4 | 481 | 1964 | 464 | $847k |
| 241 WEST 28 STREET | D6 | 480 | 2021 | 1 | - |
| 132 WEST 32 STREET | RM | 458 | 2005 | 1 | - |
| 56 WEST 23 STREET | D6 | 431 | 2000 | 0 | - |
| 7 WEST 14 STREET | D4 | 430 | 1964 | 418 | $885k |
| 5 EAST 22 STREET | RM | 423 | 1985 | 418 | $1.58m |
| 10 EAST 28 STREET | D6 | 416 | 1912 | 1 | - |
| 55 WEST 25 STREET | D6 | 407 | 2005 | 0 | - |
| 7 EAST 28 STREET | D8 | 404 | 1998 | 1 | - |
| 776 AVENUE OF THE AMERICAS | D8 | 387 | 2000 | 1 | - |
| 855 AVENUE OF THE AMERICAS | RM | 382 | 2014 | 0 | - |
Every building on file in Midtown South-Flatiron-Union Square