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43 East 70th Street, New York, NY 10021 Property Information

43 East 70th Street, New York, NY 10021 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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43 East 70th Street, New York, NY 10021 2
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Address

Primary address 43 East 70th Street
Neighborhood Lenox Hill
Zip code 10021
Borough Manhattan
Block & lot 01385-0028

Sales & Tax Overview for 43 East 70th Street, New York

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

Tax class

Lot & Building Information for 43 East 70th Street, New York

Lot sqft 3,013
Lot dimensions 30 ft x 100.42 ft
Building class Mansion Type or Town House (A7) i
Building sqft 9,600
Building dimensions 30 ft x 67 ft
Buildings on lot 1
Stories 5
Structure type Town house
Construction type Stone
Exterior wall Expensive mas
Basement type Full
Year built 1899
Frontage(s) East 70 Street(narrow)
Nearest wide street Madison Avenue
Distance to wide street
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Zoning & Use for 43 East 70th Street, New York

Zoning
Residential units (DOF) 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 8
Closest police station 0.22 Miles
Closest fire station 0.21 Miles

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

Other Property Data for 43 East 70th 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 43 East 70th 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 43 East 70th Street, New York, NY 10021, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 43 East 70th Street, New York

What is the year built & the total sq. ft. for 43 East 70th Street, New York, NY 10021?

43 East 70th Street, New York, NY 10021 was built in 1899 and has a total of 9,600 square feet.

What is the assessed value of 43 East 70th Street, New York, NY 10021?

The assessed market value for the current tax year is $1,666,560.

When was 43 East 70th Street, New York, NY 10021 last sold?

43 East 70th Street, New York, NY 10021 was last sold in 10/23/2024.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 43 East 70th Street, New York

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Property owner name for 43 East 70th Street, New York, NY 10021
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Building contacts for 43 East 70th Street, New York, NY 10021
Building management:
Representatives (from permits):
Tenants:


Real Estate Reports:
Eliza Theiss, Jun 03, 2025 Repriced, Reshaped, Reconsidered: NYC Neighborhoods Where Home Prices Doubled in the Past Decade
Gentrification, infrastructure upgrades, rezoning, climate investments and shifting work patterns fueled up to 288% price growth in some NYC neighborhoods.
Eliza Theiss, Apr 24, 2025 Top 50 Most Expensive NYC Neighborhoods Q1 2025: Prices Rise in 32 Neighborhoods, Little Italy Grabs #2 With $4.6M
NYC’s strong +10% Y-o-Y start was also reflected among the city’s 50 most expensive neighborhoods, most of which saw both prices and sales rise.
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Past Sales & Property History for 43 East 70th Street, New York

Create a free account to view the complete sales history for 43 East 70th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 43 East 70th 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
10/23/2024 - D
10/25/2024 - R
Deed
(2024100900542001)
10/23/2024 - D
10/25/2024 - R
Both RPTT and RETT
(2024100900509001)
08/01/2024 - D
08/15/2024 - R
Both RPTT and RETT
(2024081201043001)
07/31/2024 - D
08/15/2024 - R
Both RPTT and RETT
(2024081200972001)
03/31/2022 - D
10/14/2022 - R
Deed
(2022101300541001)
07/02/1982 - R Landmark designation
(1270000011427)
05/22/1975 - R Release of estate tax lien
(1750008549075)
05/22/1975 - R Release of estate tax lien
(1740008549074)
05/19/1975 - R Deed
(1220008548922)
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R: Recorded date
D: Document date

Property Taxes for 43 East 70th Street, New York

Access detailed property tax data for 43 East 70th Street, New York, NY 10021. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2024-2025
Property tax: $0
Tax assessor's market value: $27,776,000
Assessed value: $1,666,560
Exemptions granted by city:

Assessment History for 43 East 70th Street, New York

Here's the assessment & property tax history for 43 East 70th 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
2024/25 $27,776,000 $1,666,560 $0 20.085% $215,905 $0 n/a
2023/24 $28,080,000 $1,684,800 $0 20.085% $215,905 $0 n/a
2022/23 $23,397,000 $1,403,820 $0 20.309% $216,677 $0 n/a
2021/22 $25,142,000 $1,508,520 $0 19.963% $200,930 $0 n/a
2020/21 $28,635,000 $1,718,100 $0 21.045% $199,831 $0 n/a

Permits for 43 East 70th Street, New York

The complete history of permits filed for 43 East 70th 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
10/11/2024 Alteration
10/08/2024 Alteration
08/29/2024 Alteration
08/29/2024 Alteration
08/28/2024 Alteration
08/16/2021 Alteration
02/12/2021 Alteration
01/13/2021 Alteration
01/11/2021 Alteration
08/16/2007 Alteration type 3
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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
$1,252,500
5.5% YoY
Median Price/Sqft
$1,289
9.1% YoY
Manhattan Median Sale Price
$1,092,500
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 Lexington Ave & 68th St at NW Corner
Station lines 6
Distance (miles) 0.178
View subway map
Bus Routes
Name Madison Av/E 70 St
Distance (miles) 0.045

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
East Side Elementary School, PS 267 9 Yes Public K-5 362 0.46
Buckley School NR No Private K-9 374 0.18
Rabbi Arthur Schneier Park East Day School NR No Private PK-8 264 0.24
Rabbi Arthur Schneier Park East Day School NR No Private PK-8 264 0.24
The Hewitt School NR No Private K-12 522 0.26

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 0.41
Buckley School NR No Private K-9 374 0.18
Rabbi Arthur Schneier Park East Day School NR No Private PK-8 264 0.24
The Hewitt School NR No Private K-12 522 0.26
The Allen-Stevenson School NR No Private K-8 421 0.40

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Dominican Academy NR No Private 9-12 0 0.13
Dominican Academy NR No Private 9-12 218 0.13
Manhattan High School For Girls NR No Private 9-12 204 0.18
The Hewitt School NR No Private K-12 522 0.26
St Vincent Ferrer High School NR No Private 9-12 433 0.31

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

Neighbors for 43 East 70th Street, New York

Here are the neighbors for 43 East 70th Street, New York, NY 10021.

Address Square feet Purchase date Purchase price
720 Park Ave, New York 203,490 12/30/2008 $8,980,000
46 E 71st St, New York 8,400 07/08/1983
44 E 71st St, New York 12,715 03/20/1992
4 E 70th St, New York 62,100 10/28/1981
42 E 71st St, New York 6,605 12/29/1994
860 Madison Ave, New York 3,990 07/25/2002
1 E 70th St, New York 197,400
870 Madison Ave, New York 11,550 01/01/2014
41 E 70th St, New York 11,110 10/20/2015 $33,000,000
10 E 70th St, New York 115,306 03/29/2018 $800,000
22 E 71st St, New York 21,257 06/27/2012 $47,000,000
18 E 71st St, New York 12,060 08/17/2005 $5,800,000
21 E 70th St, New York 9,439 06/02/2011 $15,500,000
17 E 70th St, New York 12,075 01/31/2024 $7,500,000
19 E 70th St, New York 15,236 11/30/2015
2 E 70th St, New York 71,697
730 Park Ave, New York 192,445 06/15/2010 $15,000,000
40 E 71st St, New York 8,350
835 Madison Ave, New York 9,072 11/06/2020 $18,279,000
45 E 70th St, New York 15,941 03/15/2006 $20,000,000
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