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Madeline House - 630 Union Street, Brooklyn, NY 11215 Property Information

Madeline House - 630 Union Street, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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Madeline House - 630 Union Street, Brooklyn, NY 11215 1
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Address

Building name Madeline House
Primary address Madeline House - 630 Union Street
Secondary address 630-632 Union St
Neighborhood Park Slope
Zip code 11215
Borough Brooklyn
Block & lot 00955-7502

Sales & Tax Overview for 630 Union Street, Brooklyn

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Tax class

Lot & Building Information for 630 Union Street, Brooklyn

Lot sqft 7,465
Lot dimensions 78.58 ft x 95 ft
Building class Special Condominium Billing Lot (R0) i
Building sqft 20,202
Buildings on lot 1
Stories 5
Year built 1909
Year last altered 1989
Frontage(s) Union Street (wide)
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Zoning & Use for 630 Union Street, Brooklyn

Zoning
Residential units (DOF) 30
Residential sqft

Area Overview

Walk Score
99 /100. Walker's Paradise
Transit Score
100 /100. Rider's Paradise
Bike Score
93 /100. Biker's Paradise

School district 13
Community district 6
Closest police station 0.50 Miles
Closest fire station 0.35 Miles

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

Other Property Data for 630 Union Street, Brooklyn

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Floor area ratio (FAR) for Madeline House - 630 Union Street, Brooklyn, NY 11215, 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 Madeline House - 630 Union Street, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 630-632 Union St, Brooklyn, NY 11215

About 630 Union Street, Brooklyn

What is the year built & the total sq. ft. for Madeline House - 630 Union Street, Brooklyn, NY 11215?

Madeline House - 630 Union Street, Brooklyn, NY 11215 was built in 1909 and has a total of 20,202 square feet.

How many residential units does this building have?

This building has 30 residential unit(s).

Ownership Information for 630 Union Street, Brooklyn

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Property owner name for Madeline House - 630 Union Street, Brooklyn, NY 11215
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Building contacts for Madeline House - 630 Union Street, Brooklyn, NY 11215
Building management:
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 630 Union Street, Brooklyn

Create a free account to view the complete sales history for 630 Union Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 630 Union Street, Brooklyn

Data not available for this property.

Assessment History for 630 Union Street, Brooklyn

Data not available for this property.

Permits for 630 Union Street, Brooklyn

The complete history of permits filed for 630 Union Street, Brooklyn, 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
03/01/2024 Alteration
07/19/2022 Alteration
07/19/2022 Alteration
06/07/2022 Alteration
06/03/2022 Alteration
04/02/2022 Alteration
02/14/2022 Alteration
12/01/1997 Alteration type 2
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More about New York City Property Records

Park Slope Residential Market Stats

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

Median Sale Price
$1,383,519
-2.9% YoY
Median Price/Sqft
$1,381
-0.4% YoY
Brooklyn Median Sale Price
$839,000
6.2% YoY

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

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 5 (See more on map)

Transportation

Distance to Subway
Closest station 4th Ave & Union St at SE Corner
Station lines R
Distance (miles) 0.017
View subway map
Bus Routes
Name 4 Av/Union St
Line B37
Distance (miles) 0.035

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 282 Park Slope 5 Yes Public PK, K-5 496 0.27
P.S. 282 Park Slope 5 Yes Public PK, K-5 496 0.27
P.S. 372 The Children S School NR No Public PK, K-8 436 0.14
P.S. 372 The Children S School NR No Public PK, K-8 436 0.14
Rivendell School NR No Private PK-K 103 0.16
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 372 The Children S School NR No Public PK, K-8 436 0.14
Park Slope Christian Academy NR No Private PK, K-8 37 0.31
Berkeley Carroll Elementary School NR No Private PK-12 940 0.33
Ms 51 William Alexander 7 No Public 6-8 1,026 0.34
Al-Madinah School NR No Private PK-12 790 0.35
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Berkeley Carroll Elementary School NR No Private PK-12 940 0.33
Al-Madinah School NR No Private PK-12 790 0.35
P.S. 77 NR No Public K-12 304 0.36
Berkeley Carroll School NR No Private PK-12 977 0.47
Brooklyn High School of the Arts 5 No Public 9-12 927 0.48
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 630 Union Street, Brooklyn

Here are the neighbors for Madeline House - Madeline House - 630 Union Street, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
710 Union St, Brooklyn 4,800 08/17/2018
611 President St, Brooklyn 2,181 09/05/2018 $2,750,000
613 President St, Brooklyn 1,908 04/26/2013 $1,873,750
720 Union St, Brooklyn 2,295 09/01/1998
603 President St, Brooklyn 2,045 09/10/2012 $1,200,000
217 5th Ave, Brooklyn 6,500 03/27/1979
708 Union St, Brooklyn 4,800 10/22/2025
712 Union St, Brooklyn 2,088 09/10/2007 $1,720,000
722 Union St, Brooklyn 2,526 05/02/1997
609 President St, Brooklyn 1,884 01/05/2016 $2,050,000
207 5th Ave, Brooklyn 5,559 01/31/2023 $6,450,000
593 President St, Brooklyn 7,750
599 President St, Brooklyn 5,968 10/30/2008 $1,000,000
607 President St, Brooklyn 1,896 04/17/2020 $2,362,500
716 Union St, Brooklyn 2,862 03/16/2021
605 President St, Brooklyn 1,848 01/03/2013 $682,657
714 Union St, Brooklyn 2,198 05/11/2009 $456,615
718 Union St, Brooklyn 2,295 05/06/2024 $2,700,000
595 President St, Brooklyn 5,968 08/06/1986
601 President St, Brooklyn 1,770 11/08/2017 $1,999,999
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