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421 East 78th Street #3a, New York, NY 10075 Property Information

421 East 78th Street #3a, New York, NY 10075 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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421 East 78th Street #3a, New York, NY 10075 2
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Address

Primary address 421 East 78th Street #3a
Neighborhood Lenox Hill
Zip code 10075
Borough Manhattan
Block & lot 01473-0014-cp3A

Sales & Tax Overview for 421 East 78th Street #3a, New York

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Lot & Building Information for 421 East 78th Street #3a, New York

Lot sq. ft. 2,554
Property type Walk-up Cooperative (C6)
Buildings on lot 1
Year built 1910
Year last altered 1957
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Zoning & Use for 421 East 78th Street #3a, New York

Area Overview

Walk Score
98 /100. Walker's Paradise
Transit Score
100 /100. Rider's Paradise
Bike Score
85 /100. Very Bikeable

School district 2
Community district 8
Closest police station 0.67 Miles
Closest fire station 0.32 Miles

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

Unit Overview

Unit # 3A

Other Property Data for 421 East 78th Street #3a, New York

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Floor area ratio (FAR) for 421 East 78th Street #3a, New York, NY 10075, 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 421 East 78th Street #3a, New York, NY 10075, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 421 East 78th Street #3a, New York

When was 421 East 78th Street #3a, New York, NY 10075 built?

421 East 78th Street #3a, New York, NY 10075 was built in 1910.

Ownership Information for 421 East 78th Street #3a, New York

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Property owner name for 421 East 78th Street #3a, New York, NY 10075
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Building contacts for 421 East 78th Street #3a, New York, NY 10075
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Representatives (from permits):
Tenants:
Real Estate Reports:
$4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
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 421 East 78th Street #3a, New York

Create a free account to view the complete sales history for 421 East 78th Street #3a, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 421 East 78th Street #3a, 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
08/10/2011 - R UCC3 Termination
(2011080101097001)
08/21/2006 - D
08/23/2006 - R		 Initial Coop UCC1
(2006082101361001)
           
           
           
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R: Recorded date
D: Document date

Assessment History for 421 East 78th Street #3a, New York

Data not available for this property.

Permits for 421 East 78th Street #3a, New York

The complete history of permits filed for 421 East 78th Street #3a, 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.

No recorded permits for this property.

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.

Transportation

Distance to Subway
Closest station 2nd Ave & Bet 83rd & 84th St
Station lines Q
Distance (miles) 0.338
View subway map
Bus Routes
Name E 79 St/York Av
Line M79
Distance (miles) 0.053

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
The Caedmon School NR No Private PK-5 227 0.08
The Caedmon School NR No Private PK-5 227 0.08
P.S. 158 Baylard Taylor 9 No Public PK, K-5 644 0.09
P.S. 158 Baylard Taylor 9 No Public PK, K-5 644 0.09
Lycee Francais De New York NR No Private PK-12 1,364 0.17
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
YORKVILLE EAST MIDDLE SCHOOL 9 No Public 6-8 256 0.09
Rudolf Steiner Upper School NR No Private 7-12 0 0.14
Lycee Francais De New York NR No Private PK-12 1,364 0.17
St. Stephen of Hungary School NR No Private PK-8 365 0.18
The Town School NR No Private PK-8 384 0.23
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Eleanor Roosevelt High School 10 No Public 9-12 541 0.10
Rudolf Steiner Upper School NR No Private 7-12 0 0.14
Lycee Francais De New York NR No Private PK-12 1,364 0.17
Birch Wathen Lenox School NR No Private K-12 576 0.32
The Birch Wathen Lenox School NR No Private K-12 541 0.32
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Neighbors for 421 East 78th Street #3a, New York

Data not available for this property.
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