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

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

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

Primary address 41 East 70th Street
Secondary address 43 E 70th St
Neighborhood Lenox Hill
Zip code 10021
Borough Manhattan
Block & lot 01385-0027

Sales & Tax Overview for 41 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.

Purchase date 10/20/2015
Purchase price $33,000,000
Tax class

Lot & Building Information for 41 East 70th Street, New York

Lot sq. ft. 5,824
Lot dimensions 58 ft x 100.42 ft
Property type Two Family Brick (B1)
Building sqft 24,498
Building dimensions 58 ft x 67 ft
Buildings on lot 2
Stories 6
Year built 1928
Year last altered 2024
Status
Status date
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Zoning & Use for 41 East 70th Street, New York

Zoning
Residential units (DOF) 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


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

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

Other Property Data for 41 East 70th Street, New York

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Floor area ratio (FAR) for 41 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 41 East 70th Street, New York, NY 10021, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 43 E 70th St, New York, NY 10021

About 41 East 70th Street, New York

What is the year built & the total sq. ft. for 41 East 70th Street, New York, NY 10021?

41 East 70th Street, New York, NY 10021 was built in 1928 and has a total of 24,498 square feet.

What is the assessed value of 41 East 70th Street, New York, NY 10021 and the property tax paid?

Assessed at $4,419,480, the tax amount paid for 41 East 70th Street, New York, NY 10021 is $519,041.

When was 41 East 70th Street, New York, NY 10021 last sold and what was the last sale price?

41 East 70th Street, New York, NY 10021 was last sold in 10/20/2015 for $33,000,000.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information for 41 East 70th Street, New York

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Property owner name for 41 East 70th Street, New York, NY 10021
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Building contacts for 41 East 70th Street, New York, NY 10021
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
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Past Sales & Property History for 41 East 70th Street, New York

Create a free account to view the complete sales history for 41 East 70th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Sale date Sale price Buyer name Seller name
10/20/2015 $33,000,000
11/26/2013 $32,000,000
10/18/2012 $25,000,000
       
       
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*Here are the three most recent sales for this property.

Title Documents for 41 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
05/09/2025 - R
04/14/2025 - D
Zoning Lot Description
(2025050800271002)
05/09/2025 - R
01/23/2025 - D
Certificate
(2025050800271001)
10/24/2024 - R
10/22/2024 - D
Both RPTT and RETT
(2024100900487001)
10/28/2015 - R
10/20/2015 - D
Deed
(2015102301026001)
12/30/2013 - R
12/19/2013 - D
Satisfaction of Mortgage
(2013121901500001)
12/06/2013 - R
11/26/2013 - D
Deed
(2013120301105001)
10/31/2012 - R
10/18/2012 - D
Mortgage
(2012101900831002)
10/31/2012 - R
10/18/2012 - D
Deed
(2012101900831001)
07/02/1982 - R Landmark Designation
(1270000011427)
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R: Recorded date
D: Document date

Property Taxes for 41 East 70th Street, New York

Access detailed property tax data for 41 East 70th Street, New York, NY 10021. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $519,042
Tax assessor's market value: $73,658,000
Assessed value: $4,419,480

Assessment History for 41 East 70th Street, New York

Here's the assessment & property tax history for 41 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
2025/26 $71,180,000 $4,270,800 $2,467,681 19.843% $489,662 $489,662 +83.55%
2024/25 $38,760,000 $2,325,600 $1,328,232 20.085% $266,775 $266,775 0.00%
2023/24 $41,501,000 $2,490,060 $1,328,232 20.085% $266,775 $266,775 -1.10%
2022/23 $33,967,000 $2,038,020 $1,328,232 20.309% $269,751 $269,751 +5.82%
2021/22 $33,985,000 $2,039,100 $1,276,942 19.963% $254,916 $254,916 +230.63%

Permits for 41 East 70th Street, New York

The complete history of permits filed for 41 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
04/29/2026 Alteration
04/27/2026 Alteration
04/06/2026 Alteration
01/12/2026 Alteration
12/01/2025 Alteration
12/01/2025 Alteration
09/29/2025 Alteration
08/20/2025 Alteration
07/28/2025 Alteration
07/09/2025 Alteration
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Manhattan Commercial Market Stats

Access a detailed real estate market overview of Manhattan so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Manhattan and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$797
19.7% YoY
Median Price/Sqft Q4/2025
$606
-17.5% YoY
Median Price/Sqft 2025
$656
-5.9% 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) 0.182
View subway map

Neighbors for 41 East 70th Street, New York

Here are the neighbors for 41 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
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
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
837 Madison Ave, New York 8,315 11/06/2020 $13,864,500
45 E 70th St, New York 15,941 03/15/2006 $20,000,000
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