Manhattan / Upper West Side-Lincoln Square / 10069
50 RIVERSIDE BOULEVARD
Recorded on the Digital Tax Map as ONE RIVERSIDE PARK CONDOMINIUM.
Boro1
Block1171
Lot7509
BBL1011717509
Residential units
274
Units in total
278
Storeys
33
Year built
2013
Last alteration on file
-
Recorded transfers
297 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 |
|---|---|---|---|---|
| 6 Jul 2026 | $6,550,000 | 10L | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Apr 2026 | $1 | 3M | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Sep 2025 | $17,988,000 | PH2A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 9 Sep 2025 | $1,315,000 | 4R | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 22 Aug 2025 | $7,200,000 | 28A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 5 Aug 2025 | $2,036,500 | 4E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Jul 2025 | $2,300,000 | 19F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 7 Mar 2025 | $744,375 | 16D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 13 Nov 2024 | $2,900,000 | 18C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Oct 2024 | $7,000,000 | 30B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 10 Sep 2024 | $2,360,000 | 5H | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 26 Jul 2024 | $3,850,000 | 10D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 17 Jun 2024 | $2,375,000 | 12G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 6 Jun 2024 | $2,300,000 | 9M | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 5 Jun 2024 | $2,550,000 | 20F | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 3 Apr 2024 | $9,900,000 | 17B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 2 Feb 2024 | $3,675,000 | 7A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Dec 2023 | $1,400,000 | 6T | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 7 Dec 2023 | $2,050,000 | 3M | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Nov 2023 | $2,395,000 | 10N | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 11 Sep 2023 | $3,035,000 | 19D | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 20 Jul 2023 | $3,343,000 | 5C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 14 Jul 2023 | $5,200,000 | 10C | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 21 Jun 2023 | $2,250,000 | 7E | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 May 2023 | $1,320,000 | 3R | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Sep 2022 | $7,615,000 | 23B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 29 Sep 2022 | $1,500,000 | 6S | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 22 Aug 2022 | $19,075,000 | PH1A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 1 Apr 2022 | $7,250,000 | 23A | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 28 Mar 2022 | $2,750,000 | 6B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 23 Mar 2022 | $2,200,000 | 4G | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Dec 2021 | $7,750,000 | 8N | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 10 Dec 2021 | $2,750,000 | 12B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Nov 2021 | $7,250,000 | 18B | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 5 Nov 2021 | $2,400,000 | 15N | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 15 Oct 2021 | $2,240,000 | 15J | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 31 Aug 2021 | $3,850,000 | 7L | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 30 Jul 2021 | $2,750,000 | 3L | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 16 Jul 2021 | $2,120,000 | 4M | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 25 Jun 2021 | $2,000,000 | 7J | SINGLE RESIDENTIAL CONDO UNIT | DEED |
| 297 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 | $3,275,001 | $1 | $6,550,000 |
| 2025 | 6 | $2,168,250 | $744,375 | $17,988,000 |
| 2024 | 9 | $2,900,000 | $2,300,000 | $9,900,000 |
| 2023 | 8 | $2,322,500 | $1,320,000 | $5,200,000 |
| 2022 | 6 | $5,000,000 | $1,500,000 | $19,075,000 |
| 2021 | 13 | $2,750,000 | $1,420,000 | $7,750,000 |
| 2020 | 4 | $1,572,500 | $10 | $2,790,000 |
| 2019 | 13 | $2,355,000 | $10 | $6,600,000 |
| 2018 | 11 | $1,925,000 | $10 | $13,975,481 |
| 2017 | 22 | $7,208,119 | $10 | $16,296,000 |
| 2016 | 25 | $3,199,269 | $10 | $20,063,525 |
| 2015 | 178 | $2,409,616 | $1,098,619 | $19,601,313 |
02
The building on the lot
Section through the lot
Lot area
44,767 sq ft
Building area
541,114 sq ft
Residential area
473,021 sq ft
Commercial area
68,093 sq ft
Office area
2,892 sq ft
Retail area
9,265 sq ft
Buildings on the lot
1
Built floor area ratio
12.09
Residential FAR permitted
10
Zoning district
R10
03
Assessment
Assessed land value
$19,576,354
Assessed total value
$101,618,705
Exempt value
$99,018,071
Assessed per residential unit
$370,871
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 West Side-Lincoln Square
ZIP code
10069
Community district
Manhattan 7
Council district
6
Coordinates
40.773992, -73.991284
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 West Side-Lincoln Square
| Address | Class | Res. units | Built | Transfers | Median apartment, 5 yr |
|---|---|---|---|---|---|
| 40 AMSTERDAM AVENUE | D3 | 1,084 | 1948 | 0 | - |
| 75 WEST END AVENUE | D8 | 973 | 1994 | 0 | - |
| 2001 BROADWAY | RM | 681 | 1965 | 460 | $1.01m |
| 20 WEST 64 STREET | RM | 655 | 1970 | 230 | $1.53m |
| 400 WEST 61ST STREET | RM | 646 | 2016 | 177 | $3.78m |
| 11 RIVERSIDE DRIVE | D4 | 636 | 1950 | 530 | $963k |
| 21 WEST END AVENUE | RM | 616 | 2013 | 1 | - |
| 345 WEST 58 STREET | D4 | 586 | 1957 | 360 | $759k |
| 140 WEST END AVENUE | RM | 561 | 1964 | 485 | $713k |
| 205 WEST END AVENUE | RM | 543 | 1962 | 443 | $748k |
| 180 RIVERSIDE BOULEVARD | D6 | 516 | 1998 | 1 | - |
| 160 WEST END AVENUE | RM | 508 | 1963 | 621 | $560k |