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630 Union Street #2a, Brooklyn, NY 11215 Property Information

630 Union Street #2a, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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630 Union Street #2a, Brooklyn, NY 11215 1
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Address

Building name Madeline House
Primary address 630 Union Street #2a
Secondary address 630-632 Union St
Neighborhood Park Slope
Zip code 11215
Borough Brooklyn
Block & lot 00955-1107

Sales & Tax Overview for 630 Union Street #2a, Brooklyn

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

Purchase date 04/27/2022
Purchase price $550,000
Tax class
Estimated property tax $7,043

Lot & Building Information for 630 Union Street #2a, Brooklyn

Lot sqft 7,465
Lot dimensions 79 ft x 95 ft
Building class Condo - Residential Unit in Walk-Up Building (R2)
Building sqft 551
Buildings on lot 1
Year built 1909
Year last altered 1989
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Zoning & Use for 630 Union Street #2a, Brooklyn

Residential units (DOF) 1

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.

Unit Overview

Unit # 2A
Square feet 551
Condo complex 300268
Rooms 3
Bathrooms 1

Other Property Data for 630 Union Street #2a, Brooklyn

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Floor area ratio (FAR) for 630 Union Street #2a, 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 630 Union Street #2a, 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 #2a, Brooklyn

What is the year built & the total sq. ft. for 630 Union Street #2a, Brooklyn, NY 11215?

630 Union Street #2a, Brooklyn, NY 11215 was built in 1909 and has a total of 551 square feet.

What is the assessed value of 630 Union Street #2a, Brooklyn, NY 11215 and the property tax paid?

Assessed at $61,422, the tax amount paid for 630 Union Street #2a, Brooklyn, NY 11215 is $6,489. For the next year, the tax amount for 630 Union Street #2a, Brooklyn, NY 11215 is estimated at $7,043.

When was 630 Union Street #2a, Brooklyn, NY 11215 last sold and what was the last sale price?

630 Union Street #2a, Brooklyn, NY 11215 was last sold in 04/27/2022 for $550,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 630 Union Street #2a, Brooklyn

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Property owner name for 630 Union Street #2a, Brooklyn, NY 11215
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Building contacts for 630 Union Street #2a, Brooklyn, NY 11215
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 630 Union Street #2a, Brooklyn

Create a free account to view the complete sales history for 630 Union Street #2a, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
04/27/2022 $550,000

Title Documents for 630 Union Street #2a, Brooklyn

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
05/11/2022 - D
05/27/2022 - R		 Satisfaction of Mortgage
(2022051800988001)
04/27/2022 - D
05/11/2022 - R		 Mortgage
(2022050500846003)
04/27/2022 - D
05/11/2022 - R		 Deed
(2022050500846002)
04/15/2022 - D
05/11/2022 - R		 Power of Attorney
(2022050500846001)
11/12/2003 - D
04/21/2004 - R		 Satisfaction of Mortgage
(2004020902126001)
10/23/1989 - R Mortgage
(3980001491798)
10/23/1989 - R Mortgage
(3970001491797)
10/23/1989 - R Power of Attorney
(3960001491796)
10/23/1989 - R Partial Satisfaction
(3940001491794)
10/06/1989 - D
10/23/1989 - R		 Deed
(3950001491795)
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R: Recorded date
D: Document date

Property Taxes for 630 Union Street #2a, Brooklyn

Access detailed property tax data for Madeline House - 630 Union Street #2a, Brooklyn, NY 11215. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $6,490
Estimated property tax: $7,043
Tax assessor's market value: $136,493
Assessed value: $61,422

More about New York City Property Taxes

Assessment History for 630 Union Street #2a, Brooklyn

Here's the assessment & property tax history for 630 Union Street #2a, Brooklyn, 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 $136,493 $61,422 $52,174 12.439% $6,490 $6,490 +5.55%
2024/25 $118,268 $53,221 $49,188 12.5% $6,149 $6,149 +2.19%
2023/24 $120,450 $54,203 $48,127 12.502% $6,017 $6,017 +12.10%
2022/23 $112,336 $50,551 $43,753 12.267% $5,660 $5,367 +12.43%
2021/22 $92,174 $41,478 $39,018 12.235% $5,075 $4,774 -7.95%
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Permits for 630 Union Street #2a, Brooklyn

The complete history of permits filed for 630 Union Street #2a, 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.

No recorded permits for this property.

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
$1,488,000
2.9% YoY
Median Price/Sqft
$1,318
-4% YoY
Brooklyn Median Sale Price
$885,000
2.5% YoY

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

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. 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
Rivendell School NR No Private PK-K 103 0.16
P.S. 133 William A Butler 6 No Public PK, K-5 609 0.24
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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 #2a, Brooklyn

Here are the neighbors for Madeline House - 630 Union Street #2a, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
329 Pulaski St, Brooklyn 3,120 07/16/2024 $1,510,000
774 E 39th St, Brooklyn 03/23/2012 $495,000
1005 E 98th St, Brooklyn 1,600 01/12/2001
264 St James Pl, Brooklyn 3,378 10/17/2017
149 Halsey St, Brooklyn 3,800 11/15/1971
5012 New Utrecht Ave, Brooklyn 9,360 09/13/2004 $1,900,000
49 Junius St, Brooklyn 1,324 08/30/2004 $8,000,000
9601 Avenue B, Brooklyn 2,340 02/09/2022 $750,000
740 A Evergreen Ave, Brooklyn 2,250 02/03/2014 $325,000
10701 Avenue D, Brooklyn 7,084
2076 64th St, Brooklyn 1,600 04/19/2022
11-88 E 51st St, Brooklyn 2,754 07/16/2008
1421 86th St, Brooklyn 4,910 01/07/2025 $4,500,000
173 S Portland Ave, Brooklyn 2,700 02/04/2004 $450,959
5416 Glenwood Rd, Brooklyn 3,474 11/22/2023 $950,000
339 Evergreen Ave, Brooklyn 2,144 08/24/2023 $1,340,000
2365 Ocean Pkwy, Brooklyn 5,216 04/21/2015
53 2nd St, Brooklyn 2,240 12/15/2021
814 Meeker Ave, Brooklyn 8,800 01/30/2004 $1,400,000
670 E 42nd St, Brooklyn 1,938 03/26/2015
Show More
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