New York City  »  10031  »  Riverside Dr  »  668 Riverside Dr

668 Riverside Drive #6a, New York, NY 10031 - Property report

Also known as: 668 Riverside Dr #6a

Property image for 668 Riverside Drive #6a, New York, NY 10031
static Mapbox map

Property type

Condo - Residential Unit in Elevator Building (R4)

Year built

1907

Lot sq. ft.

10,835

Sale price

$5,153,628

General information

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Address
Primary address
668 Riverside Drive #6a
ZIP code
10031
Neighborhood
Harlem
Borough
Manhattan
Block & lot
02090-1154

Owner

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Building
Property type
Condo - Residential Unit in Elevator Building (R4)
Unit sq. ft.
493
Buildings on lot
1
Stories
6
Year built
1907
Last altered
1982
Basement
N
Sales
Sale date
03/31/2023
Sale price
$5,153,628 - M
Tax
Tax year
2026-2027
Property tax
$3,471
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
64
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Distance to wide street
Lot sq. ft.
10,835

Area overview

Walk score
95 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
63 /100.  Bikeable
School district
6
Community district
9

View more such as transportation, nearby schools and risk designations.

Ownership information for 668 Riverside Drive #6a, New York, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 668 Riverside Drive #6a, New York, NY 10031

Sale date Sale price Buyer name Seller name
03/31/2023 $5,153,628 XXXXX XXXXX XXXXXXXXX XXX XXX XXXXXX XX. XXX
07/07/2017 $37,152,000 XXXXXXXX XXXXXXX XXXXXXX XXX, XXX XXXXXXXXX XXX XXXXXXXXXXX XXX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
05/23/2023 - R
05/17/2023 - D
Satisfaction of Mortgage
(2023051600689001)
XXXXX XXXXXX XX XXX XXXX XXXX
04/12/2023 - R
03/31/2023 - D
Power of Attorney
(2023041100521004)
XXXXX XXXXX XXXXXXXXX XXX XXX XXXXXX XX XXX
04/12/2023 - R
03/31/2023 - D
Deed
(2023041100521003)
XXX XXXXXX XX XXX XXXXX XXXXX XXXXXXXXX XXX
03/02/2021 - R
06/25/2020 - D
Mortgage
(2020080500304001)
XXXXX XXXXXX XX XXX XXXX XXXX
07/10/2017 - R
07/07/2017 - D
Both RPTT and RETT
(2017071000685001)
XXXXXXXXX XXX XXXXXXXXXXX XXX XXXXXXXX XXXXXXX XXXXXXX XXX XXX
06/11/2012 - R UCC3 Termination
(2012041300961003)
XXX XXXXXX XX XXX XXXXX XXXXX XXXX XXXXXXXX XXXXXXXXXXX
06/11/2012 - R
04/17/2012 - D
Termination of Assign of L&R
(2012041300961002)
XXXXX XXXXX XXXX XXXXXXXX XXXXXXXXXXX XXX XXXXXX XX XXX
06/11/2012 - R
04/17/2012 - D
Partial Release of Mortgage
(2012041300961001)
XXXXX XXXXX XXXX XXXXXXXX XXXXXXXXXXX XXX XXXXXX XX XXX
03/27/2012 - R
12/15/2011 - D
Agreement
(2012012000296001)
XXX XXXXXX XX XXX XXXXX XXXXX XXXX XXXXXXXX XXXXXXXXXXX
02/18/2010 - R Initial UCC1
(2010020100377002)
XXX XXXXXX XX XXX XXXXX XXXXX XXXX XXXXXXXX XXXXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 668 Riverside Drive #6a, New York, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$3,471
Municipal exemptions
Recent tax assessments
Market value
$72,963
Assessed value
$32,834

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Taxable amount Tax rate Base tax Property tax Y-o-Y change
2025/26 $70,106 $31,548 $26,823 12.439% $3,337 $3,337 +4.13%
2024/25 $63,098 $28,395 $25,634 12.5% $3,204 $3,204 +4.16%
2023/24 $58,122 $26,155 $24,606 12.502% $3,076 $3,076 +7.27%
2022/23 $56,314 $25,341 $23,802 12.267% $2,920 $2,868 +5.32%
2021/22 $50,408 $22,684 $22,684 12.235% $2,775 $2,723 -2.30%
2020/21 $56,892 $25,601 $22,721 12.267% $2,787 $2,787 +4.30%
2019/20 $51,681 $23,256 $21,425 12.473% $2,672 $2,672 +4.07%
2018/19 $49,199 $22,140 $20,360 12.612% $2,568 $2,568 +5.55%
2017/18 $49,124 $22,106 $19,127 12.719% $2,433 $2,433 +5.20%
2016/17 $45,571 $20,507 $17,937 12.892% $2,312 $2,312 +3.95%

Permit information for 668 Riverside Drive #6a, New York, NY

No recently recorded permits for this property.

More about New York City property records

HPD Violations

No recently recorded violations for this property.

Hamilton Heights residential market stats

Access a detailed real estate market overview of Hamilton Heights so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hamilton Heights and compare it to other neighborhoods in Manhattan.

Median sale price

Median price/sq. ft.

Manhattan median sale price

$1,260,000

5.4% Y-o-Y

Check out recently sold homes in Manhattan and see how their prices compare.

Risk

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FEMA flood zones

Property location map
FEMA flood zones
-

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
Broadway & 145th St at SW Corner
Station lines
1
Distance (miles)
0.104

Access the detailed traffic volume map for 668 Riverside Drive #6a, New York, NY 10031 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 153 Adam Clayton Powell 4 No Public PK, K-5 374 0.25
P.S. 153 Adam Clayton Powell 4 No Public PK, K-5 374 0.25
William Lynch School (The) 6 No Public PK, K-5 227 0.25
William Lynch School (The) 6 No Public PK, K-5 227 0.25
Our Lady of Lourdes School NR No Private PK-8 333 0.28
Our Lady of Lourdes School NR No Private PK-8 333 0.28
Childs Memorial Christian Academy NR No Private PK, K-8 0 0.30
Childs Memorial Christian Academy NR No Private PK, K-8 0 0.30
P.S. 192 Jacob H Schiff 7 No Public PK, K-5 248 0.36
P.S. 192 Jacob H Schiff 7 No Public PK, K-5 248 0.36
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Our Lady of Lourdes School NR No Private PK-8 333 0.28
Childs Memorial Christian Academy NR No Private PK, K-8 0 0.30
Hamilton Grange Middle School 4 No Public 6-8 311 0.36
Neighborhood Charter School of Harlem 8 No Charter K-8 624 0.40
New Heights Academy Charter School 6 No Charter 5-12 731 0.40
Kipp Infinity Charter School 7 No Charter K-12 1,807 0.46
P.S. Is 210 21st Century Academy For Community Lders 6 No Public PK, K-8 391 0.48
New Design Middle School 3 No Public 6-8 73 0.51
P.S. 161 Pedro Albizu Campos 4 No Public K-8 493 0.58
P.S. 123 Mahalia Jackson 3 No Public PK, K-8 399 0.58
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
High School Math Science And Engineering At CCNY 10 No Public 9-12 555 0.37
Harlem International Community NR No Private 9-12 0 0.39
New Heights Academy Charter School 6 No Charter 5-12 731 0.40
Kipp Infinity Charter School 7 No Charter K-12 1,807 0.46
A Philip Randolph Campus High School 3 No Public 9-12 1,289 0.54
Eagle Academy For Young Men-Harlem 2 No Public 6-12 210 0.68
Mott Hall High School 2 No Public 9-12 192 0.68
Harlem Village Academy West Charter 9 No Charter PK, K-12 639 0.70
Community Health Academy of the Heights 5 No Public 6-12 612 0.73
Academy For Social Action A College Board School NR No Public 8-12 85 0.74

Data provided by GreatSchools.org © 2026. All rights reserved.

Frequently asked questions

What is the year built for 668 Riverside Drive #6a, New York, NY 10031?

The development at 668 Riverside Drive #6a, New York, NY 10031 was built in 1907.

What is the total square footage of 668 Riverside Drive #6a, New York, NY 10031?

668 Riverside Drive #6a, New York, NY 10031 has a total of 493 square feet.

When was 668 Riverside Drive #6a, New York, NY 10031 last sold and what was the sale price?

668 Riverside Drive #6a, New York, NY 10031 was last sold on 03/31/2023 for $5,153,628.

What is the assessed value of 668 Riverside Drive #6a, New York, NY 10031?

668 Riverside Drive #6a, New York, NY 10031 is currently assessed at $32,834.

What are the property taxes for 668 Riverside Drive #6a, New York, NY 10031?

The property taxes for 668 Riverside Drive #6a, New York, NY 10031 total $3,470.

How many residential units does this building have?

This building has 64 residential unit(s).

Disclaimer

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