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640 Baltic Street #B, Brooklyn, NY 11217 Property Information

640 Baltic Street #B, Brooklyn, NY 11217 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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640 Baltic Street #B, Brooklyn, NY 11217
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Address

Primary address 640 Baltic Street #B
Neighborhood Park Slope
Zip code 11217
Borough Brooklyn
Block & lot 00940-1102

Sales & Tax Overview for 640 Baltic Street #B, Brooklyn

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

Purchase date 07/26/2021
Purchase price $2,510,000
Tax class
Estimated property tax $11,317

Lot & Building Information for 640 Baltic Street #B, Brooklyn

Lot sq. ft. 2,200
Property type Condo - Residential Unit of 1-3 Unit Building (Original Class 1) (R6)
Building sqft 2,088
Buildings on lot 1
Stories 3
Structure type 1-3 family residential
Year built 1986
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Zoning & Use for 640 Baltic Street #B, Brooklyn

Residential units (DOF) 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 13
Community district 6

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

Unit Overview

Unit # B

Other Property Data for 640 Baltic Street #B, Brooklyn

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Floor area ratio (FAR) for 640 Baltic Street #B, Brooklyn, NY 11217, 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 640 Baltic Street #B, Brooklyn, NY 11217, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 640 Baltic Street #B, Brooklyn

What is the year built & the total sq. ft. for 640 Baltic Street #B, Brooklyn, NY 11217?

640 Baltic Street #B, Brooklyn, NY 11217 was built in 1986 and has a total of 2,088 square feet.

What is the assessed value of 640 Baltic Street #B, Brooklyn, NY 11217 and the property tax paid?

Assessed at $174,270, the tax amount paid for 640 Baltic Street #B, Brooklyn, NY 11217 is $11,232. For the next year, the tax amount for 640 Baltic Street #B, Brooklyn, NY 11217 is estimated at $11,317.

When was 640 Baltic Street #B, Brooklyn, NY 11217 last sold and what was the last sale price?

640 Baltic Street #B, Brooklyn, NY 11217 was last sold in 07/26/2021 for $2,510,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 640 Baltic Street #B, Brooklyn

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Property owner name for 640 Baltic Street #B, Brooklyn, NY 11217
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Building contacts for 640 Baltic Street #B, Brooklyn, NY 11217
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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.
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 640 Baltic Street #B, Brooklyn

Create a free account to view the complete sales history for 640 Baltic Street #B, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
07/26/2021 $2,510,000

Title Documents for 640 Baltic Street #B, Brooklyn

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Date Type Amount Party 1 Party 2 Doc image
07/26/2021 - D
08/03/2021 - R
Power of Attorney
(2021072901265002)
07/26/2021 - D
08/03/2021 - R
Deed
(2021072901265001)
07/06/2021 - D
08/03/2021 - R
Mortgage
(2021072901265003)
06/17/2021 - D
06/23/2021 - R
Maps
(2021061702364002)
03/26/2021 - D
06/23/2021 - R
Condo Declaration
(2021061702364001)
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R: Recorded date
D: Document date

Property Taxes for 640 Baltic Street #B, Brooklyn

Access detailed property tax data for 640 Baltic Street #B, Brooklyn, NY 11217. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $11,233
Estimated property tax: $11,317
Tax assessor's market value: $2,904,500
Assessed value: $174,270

Assessment History for 640 Baltic Street #B, Brooklyn

Here's the assessment & property tax history for 640 Baltic Street #B, 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 $2,904,500 $174,270 $56,607 19.843% $11,233 $11,233 +4.72%
2024/25 $2,888,500 $173,310 $53,403 20.085% $10,726 $10,726 +6.00%
2023/24 $3,013,000 $180,780 $50,380 20.085% $10,119 $10,119 +4.83%
2022/23 $2,778,000 $166,680 $47,528 20.309% $9,652 $9,652 n/a

Permits for 640 Baltic Street #B, Brooklyn

The complete history of permits filed for 640 Baltic Street #B, 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 Flatbush Ave & Bergen St at SW Corner
Station lines 2-3
Distance (miles) 0.239
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 133 William A Butler 6 No Public PK, K-5 609 0.04
P.S. 133 William A Butler 6 No Public PK, K-5 609 0.04
Park Slope Christian Academy NR No Private PK, K-8 37 0.08
Park Slope Christian Academy NR No Private PK, K-8 37 0.08
P.S. 77 NR No Public K-12 304 0.21

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Park Slope Christian Academy NR No Private PK, K-8 37 0.08
Ms 266 Park Place Community Middle School 4 No Public 6-8 69 0.21
P.S. 77 NR No Public K-12 304 0.21
The Math And Science Exploratory School 7 No Public 6-8 522 0.26
P.S. 372 The Children S School NR No Public PK, K-8 436 0.37

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 77 NR No Public K-12 304 0.21
Brooklyn High School of the Arts 5 No Public 9-12 927 0.26
Khalil Gibran International Academy 2 No Public 9-12 134 0.41
Berkeley Carroll Elementary School NR No Private PK-12 940 0.42
Berkeley Carroll School NR No Private PK-12 977 0.43

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

Neighbors for 640 Baltic Street #B, Brooklyn

Data not available for this property.
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