Manhattan / Financial District-Battery Park City / 10004
15 WILLIAM STREET
Recorded on the Digital Tax Map as 15 WILLIAM STREET CONDOMINIUM.
Boro1
Block25
Lot7501
BBL1000257501
Residential units
320
Units in total
322
Storeys
44
Year built
2005
Last alteration on file
-
Recorded transfers
505 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 |
|---|---|---|---|---|
| 16 Jul 2026 | $950,000 | 14C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Jun 2026 | $825,000 | 10G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Jun 2026 | $1,445,000 | 15H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Jun 2026 | $1,445,000 | 21A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Jun 2026 | $2,450,000 | 18A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 12 May 2026 | $1,545,000 | 14E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 7 May 2026 | $1,578,000 | 21E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Apr 2026 | $900,000 | 9F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Apr 2026 | $845,000 | 11G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Apr 2026 | $830,000 | 18D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Apr 2026 | $1,413,000 | 33I | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Mar 2026 | $170,000 | 28H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Dec 2025 | $1,620,000 | 27A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 5 Dec 2025 | $1,595,000 | 22H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Oct 2025 | $1,333,000 | 46J | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Oct 2025 | $999,000 | 39F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Oct 2025 | $820,000 | 36D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Oct 2025 | $1,700,000 | 36E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Oct 2025 | $1,755,000 | 42A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Sep 2025 | $1,460,000 | 7H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 22 Aug 2025 | $935,000 | 7B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 27 Jun 2025 | $1,020,000 | 33G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 18 Jun 2025 | $1,495,000 | 31I | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 13 Jun 2025 | $1,670,000 | 38E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 Jun 2025 | $1,760,000 | 29E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Jun 2025 | $1,100,000 | 40B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 May 2025 | $1,230,000 | 46B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 May 2025 | $955,000 | 16C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 8 May 2025 | $1,925,000 | 44A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Apr 2025 | $825,000 | 23D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 31 Jan 2025 | $985,000 | 19C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 12 Nov 2024 | $1,300,000 | D3 | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 10 Oct 2024 | $965,000 | 21B | SINGLE RESIDENTIAL CONDO UNIT2 lots | DEED |
| 18 Sep 2024 | $1,475,000 | 10A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Aug 2024 | $1,625,000 | 27E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 Jul 2024 | $1,620,000 | 30E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 Jun 2024 | $1,655,000 | 29I | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 May 2024 | $1,045,000 | 36F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 May 2024 | $1,530,000 | 17H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Feb 2024 | $930,000 | 9C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 505 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 | 12 | $1,181,500 | $170,000 | $2,450,000 |
| 2025 | 19 | $1,333,000 | $820,000 | $1,925,000 |
| 2024 | 10 | $1,387,500 | $930,000 | $1,655,000 |
| 2023 | 8 | $1,226,900 | $840,000 | $1,815,000 |
| 2022 | 12 | $999,500 | $10 | $1,675,000 |
| 2021 | 17 | $1,380,000 | $882,500 | $1,600,000 |
| 2020 | 9 | $1,600,000 | $837,500 | $2,250,000 |
| 2019 | 28 | $1,352,500 | $870,000 | $2,385,000 |
| 2018 | 28 | $1,266,407 | $950,000 | $2,350,000 |
| 2017 | 47 | $1,420,000 | $976,500 | $2,555,000 |
| 2016 | 42 | $1,662,500 | $500 | $4,500,000 |
| 2015 | 61 | $1,661,784 | $885,878 | $2,600,000 |
| 2014 | 53 | $1,119,636 | $813,465 | $2,315,000 |
| 2013 | 22 | $915,000 | $80,995 | $1,944,856 |
| 2012 | 9 | $850,000 | $725,000 | $1,400,000 |
| 2011 | 3 | $1,200,000 | $950,000 | $1,400,094 |
| 2010 | 11 | $999,900 | $750,000 | $184,414,938 |
| 2009 | 99 | $1,160,805 | $772,441 | $2,726,334 |
| 2008 | 15 | $1,069,163 | $865,513 | $1,603,744 |
02
The building on the lot
Section through the lot
Lot area
23,649 sq ft
Building area
374,614 sq ft
Residential area
322,193 sq ft
Commercial area
52,421 sq ft
Office area
-
Retail area
6,092 sq ft
Buildings on the lot
1
Built floor area ratio
15.84
Residential FAR permitted
10
Zoning district
C5-5
03
Assessment
Assessed land value
$2,753,961
Assessed total value
$66,301,577
Exempt value
$0
Assessed per residential unit
$207,192
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
Financial District-Battery Park City
ZIP code
10004
Community district
Manhattan 1
Council district
1
Coordinates
40.705367, -74.010359
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 Financial District-Battery Park City
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 345 SOUTH END AVENUE | D6 | 1,712 | 1983 | 0 | - |
| 80 GOLD STREET | D4 | 1,641 | 1971 | 567 | $710k |
| 130 WATER STREET | RM | 1,418 | 1961 | 0 | - |
| 115 BROAD STREET | D5 | 1,320 | 1969 | 0 | - |
| 8 SPRUCE STREET | RM | 899 | 2007 | 2 | - |
| 222 BROADWAY | D4 | 788 | 1961 | 1 | - |
| 20 EXCHANGE PLACE | RM | 762 | 1931 | 0 | - |
| 2 GOLD STREET | D8 | 650 | 2003 | 0 | - |
| 66 PINE STREET | RM | 612 | 1932 | 0 | - |
| 160 WATER STREET | D5 | 588 | 1972 | 0 | - |
| 127 JOHN STREET | D8 | 576 | 1973 | 3 | - |
| 180 WATER STREET | D6 | 573 | 1971 | 0 | - |
Every building on file in Financial District-Battery Park City