Manhattan / Washington Heights (North) / 10040
78 THAYER STREET
Boro1
Block2175
Lot175
BBL1021750175
Residential units
62
Units in total
62
Storeys
6
Year built
1928
Last alteration on file
1987
Recorded transfers
22 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 |
|---|---|---|---|---|
| 1 Jul 2026 | $335,000 | 4E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 16 Jun 2026 | $325,000 | 4F | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 16 Jun 2026 | $325,000 | 4K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 14 May 2026 | $337,000 | 5E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 11 May 2026 | $355,000 | 5A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 6 May 2026 | $285,000 | 4I | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 30 Mar 2026 | $537,000 | 2A | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 20 Jan 2026 | $350,000 | 3D | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 12 Jan 2026 | $520,000 | 1G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 7 Jan 2026 | $310,000 | 2I | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 Jan 2026 | $535,000 | 2G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 22 Dec 2025 | $325,000 | 5K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 16 Dec 2025 | $330,000 | 1K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Sep 2025 | $315,000 | 3K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 24 Jun 2025 | $540,000 | 3G | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 5 May 2025 | $330,000 | 5E | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 10 Apr 2025 | $340,000 | 2K | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 8 Apr 2025 | $330,000 | 5J | SINGLE RESIDENTIAL COOP UNIT | RPTT&RET |
| 24 May 2019 | $3,700,000 | 2B | MULTIPLE RESIDENTIAL COOP UNIT15 lots | RPTT&RET |
| 24 May 2019 | $11,300,000 | 1A | MULTIPLE RESIDENTIAL COOP UNIT36 lots | RPTT&RET |
| 19 Sep 2017 | $6,265,000 | 4L | SINGLE RESIDENTIAL COOP UNIT54 lots | RPTT&RET |
| 8 Oct 2015 | $60,000 | 2I | APARTMENT BUILDING | RPTT&RET |
- 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 | 11 | $337,000 | $285,000 | $537,000 |
| 2025 | 7 | $330,000 | $315,000 | $540,000 |
| 2019 | 2 | $7,500,000 | $3,700,000 | $11,300,000 |
| 2017 | 1 | $6,265,000 | - | - |
| 2015 | 1 | $60,000 | - | - |
02
The building on the lot
Section through the lot
Lot area
12,500 sq ft
Building area
47,825 sq ft
Residential area
47,825 sq ft
Commercial area
-
Office area
-
Retail area
-
Buildings on the lot
1
Built floor area ratio
3.83
Residential FAR permitted
3.44
Zoning district
R7-2
03
Assessment
Assessed land value
$318,600
Assessed total value
$1,963,800
Exempt value
$0
Assessed per residential unit
$31,674
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
C6WALK-UP COOPERATIVE
Neighbourhood
Washington Heights (North)
ZIP code
10040
Community district
Manhattan 12
Council district
10
Coordinates
40.863974, -73.927711
05
Other buildings in Washington Heights (North)
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 120 CABRINI BOULEVARD | D4 | 594 | 1939 | 478 | $695k |
| 116 PINEHURST AVENUE | D4 | 353 | 1925 | 314 | $674k |
| 4523 BROADWAY | D4 | 350 | 1951 | 481 | $395k |
| 4650 BROADWAY | RM | 222 | 2023 | 0 | - |
| 45 FAIRVIEW AVENUE | D4 | 218 | 1963 | 0 | - |
| 900 WEST 190 STREET | D4 | 218 | 1954 | 223 | $693k |
| 99 HILLSIDE AVENUE | D4 | 205 | 1959 | 0 | - |
| 17 FT GEORGE HILL | D4 | 204 | 1961 | 0 | - |
| 330 HAVEN AVENUE | D4 | 192 | 1951 | 237 | $407k |
| 64 HILLSIDE AVENUE | D1 | 185 | 1928 | 6 | - |
| 100 OVERLOOK TERRACE | D4 | 171 | 1963 | 154 | $482k |
| 11 FT GEORGE HILL | D4 | 169 | 1963 | 0 | - |