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171 East 73rd Street, New York, NY 10021 Property Information

171 East 73rd Street, New York, NY 10021 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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171 East 73rd Street, New York, NY 10021 2
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Address

Primary address 171 East 73rd Street
Neighborhood Lenox Hill
Zip code 10021
Borough Manhattan
Block & lot 01408-0028

Sales & Tax Overview for 171 East 73rd Street, New York

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 09/03/2025
Purchase price $12,112,500
Tax class
Estimated property tax $90,196

Lot & Building Information for 171 East 73rd Street, New York

Lot sq. ft. 2,043
Lot dimensions 20 ft x 102.17 ft
Property type City Residence One Family (A4)
Building sqft 5,561
Building dimensions 20 ft x 87 ft
Buildings on lot 1
Stories 3
Structure type Brownstone
Building material Brick
Exterior wall Brick/masonry
Basement type Full
Year built 1860
Year last altered 2015
Frontage(s) East 73 Street (narrow)
Nearest wide street Lexington Avenue
Distance to wide street
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Zoning & Use for 171 East 73rd Street, New York

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 8
Closest police station 0.29 Miles
Closest fire station 0.13 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 171 East 73rd Street, New York

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 171 East 73rd Street, New York, NY 10021, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 171 East 73rd Street, New York, NY 10021, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 171 East 73rd Street, New York

What is the year built & the total sq. ft. for 171 East 73rd Street, New York, NY 10021?

171 East 73rd Street, New York, NY 10021 was built in 1860 and has a total of 5,561 square feet.

What is the assessed value of 171 East 73rd Street, New York, NY 10021 and the property tax paid?

Assessed at $679,680, the tax amount paid for 171 East 73rd Street, New York, NY 10021 is $87,577. For the next year, the tax amount for 171 East 73rd Street, New York, NY 10021 is estimated at $90,196.

When was 171 East 73rd Street, New York, NY 10021 last sold and what was the last sale price?

171 East 73rd Street, New York, NY 10021 was last sold in 09/03/2025 for $12,112,500.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 171 East 73rd Street, New York

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Property owner name for 171 East 73rd Street, New York, NY 10021
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Building contacts for 171 East 73rd Street, New York, NY 10021
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 171 East 73rd Street, New York

Create a free account to view the complete sales history for 171 East 73rd Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
09/03/2025 $12,112,500
02/10/2012 $6,375,000
       
       
       
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Title Documents for 171 East 73rd Street, New York

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
09/15/2025 - D
09/22/2025 - R
Satisfaction of Mortgage
(2025092200167001)
09/03/2025 - D
09/11/2025 - R
Mortgage
(2025090800644004)
09/03/2025 - D
09/11/2025 - R
Deed
(2025090800644003)
08/29/2025 - D
09/11/2025 - R
Power of Attorney
(2025090800644002)
08/29/2025 - D
09/11/2025 - R
Power of Attorney
(2025090800644001)
10/14/2022 - D
11/01/2022 - R
Agreement
(2022110100129004)
10/14/2022 - D
11/01/2022 - R
Assignment, Mortgage
(2022110100129002)
10/14/2022 - D
11/01/2022 - R
Mortgage
(2022110100129001)
08/18/2022 - D
11/01/2022 - R
Assignment, Mortgage
(2022110100129003)
07/10/2020 - D
08/26/2020 - R
Deed
(2020072100579001)
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R: Recorded date
D: Document date

Property Taxes for 171 East 73rd Street, New York

Access detailed property tax data for 171 East 73rd Street, New York, NY 10021. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $87,577
Estimated property tax: $90,196
Tax assessor's market value: $11,328,000
Assessed value: $679,680

Assessment History for 171 East 73rd Street, New York

Here's the assessment & property tax history for 171 East 73rd Street, New York, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $11,328,000 $679,680 $441,350 19.843% $87,577 $87,577 +3.75%
2024/25 $11,091,000 $665,460 $420,286 20.085% $84,414 $84,414 +5.94%
2023/24 $13,269,000 $796,140 $396,706 20.085% $79,678 $79,678 +3.57%
2022/23 $14,073,000 $844,380 $378,791 20.309% $76,929 $76,929 +1.73%
2021/22 $15,122,000 $907,320 $378,791 19.963% $75,618 $75,618 -2.30%

Permits for 171 East 73rd Street, New York

The complete history of permits filed for 171 East 73rd Street, New York, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
02/04/2015 Alteration type 3
11/05/2014 Alteration type 2
05/05/2014 Alteration type 1
04/06/2012 Alteration type 1
01/14/2008 Alteration type 2
05/21/1998 Alteration type 2
06/09/1997 Alteration type 2
05/22/1996 Alteration type 2
05/22/1996 Alteration type 2
05/02/1996 Alteration type 1
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Lenox Hill Residential Market Stats

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

Median Sale Price
$1,505,000
14% YoY
Median Price/Sqft
$1,387
6.2% YoY
Manhattan Median Sale Price
$1,200,000
9.3% YoY

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

Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station 2nd Ave & 72nd St at NW Corner
Station lines Q
Distance (miles) 0.178
View subway map
Bus Routes
Name Lexington Av/E 74 St
Line M101
Distance (miles) 0.054

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 158 Baylard Taylor 9 Yes Public PK, K-5 644 0.52
P.S. 158 Baylard Taylor 9 Yes Public PK, K-5 644 0.52
Buckley School NR No Private K-9 374 0.10
The Birch Wathen Lenox School NR No Private K-12 541 0.19
Birch Wathen Lenox School NR No Private K-12 576 0.19

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Jhs 167 Robert F Wagner 8 Yes Public 6-8 1,019 0.16
Buckley School NR No Private K-9 374 0.10
The Birch Wathen Lenox School NR No Private K-12 541 0.19
Birch Wathen Lenox School NR No Private K-12 576 0.19
The Hewitt School NR No Private K-12 522 0.22

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
St. Jean Baptiste High School NR No Private 9-12 338 0.09
Manhattan High School For Girls NR No Private 9-12 204 0.19
The Birch Wathen Lenox School NR No Private K-12 541 0.19
Birch Wathen Lenox School NR No Private K-12 576 0.19
The Hewitt School NR No Private K-12 522 0.22

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 171 East 73rd Street, New York

Here are the neighbors for 171 East 73rd Street, New York, NY 10021.

Address Square feet Purchase date Purchase price
133 E 73rd St, New York 27,736 09/08/2010 $24,500,000
173 E 73rd St, New York 3,693 01/13/2009
166 E 74th St, New York 4,512 09/19/2025 $5,850,000
155 E 73rd St, New York 39,581 09/22/1988
129 E 73rd St, New York 8,814 09/22/2023 $26,500,000
127 E 73rd St, New York 7,978 09/12/2025 $26,250,000
175 E 73rd St, New York 5,800 01/18/2019 $8,965,666
174 E 74th St, New York 159,929 08/11/2004 $575,000
163 E 73rd St, New York 6,307 05/27/2009 $5,800,000
181 E 73rd St, New York 177,975 05/17/1985
125 E 73rd St, New York 9,405 10/20/1988
177 E 73rd St, New York 17,232 11/10/2017 $25,000,000
164 E 74th St, New York 3,600 05/18/2018
149 E 73rd St, New York 78,000
168 E 74th St, New York 61,051
158 E 74th St, New York 6,500 12/14/2016
161 E 73rd St, New York 6,084 08/16/2022
160 E 74th St, New York 6,540 12/31/2012
167 E 73rd St, New York 5,795 06/26/2019 $16,500,000
165 E 73rd St, New York 5,058 04/11/2014 $13,400,000
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