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684 Washington Avenue, Brooklyn, NY 11238 Property Information

684 Washington Avenue, Brooklyn, NY 11238 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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684 Washington Avenue, Brooklyn, NY 11238 1
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Address

Primary address 684 Washington Avenue
Neighborhood Prospect Heights
Zip code 11238
Borough Brooklyn
Block & lot 01146-0035

Sales & Tax Overview for 684 Washington Avenue, Brooklyn

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

Tax class
Estimated property tax $7,102

Lot & Building Information for 684 Washington Avenue, Brooklyn

Lot sq. ft. 1,094
Lot dimensions 15 ft x 60 ft
Property type Over Six Families without Stores (C1)
Building sqft 3,600
Building dimensions 15 ft x 65 ft
Buildings on lot 1
Stories 4
Year built 1931
Year last altered 1963
Construction type
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Zoning & Use for 684 Washington Avenue, Brooklyn

Zoning
Residential units (DOF) 8
Regulated units
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 13
Community district 8
Closest police station 0.55 Miles
Closest fire station 0.30 Miles

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

Other Property Data for 684 Washington Avenue, Brooklyn

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 684 Washington Avenue, Brooklyn, NY 11238, 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 684 Washington Avenue, Brooklyn, NY 11238, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 684 Washington Avenue, Brooklyn

What is the year built & the total sq. ft. for 684 Washington Avenue, Brooklyn, NY 11238?

684 Washington Avenue, Brooklyn, NY 11238 was built in 1931 and has a total of 3,600 square feet.

What is the assessed value of 684 Washington Avenue, Brooklyn, NY 11238 and the property tax paid?

Assessed at $501,300, the tax amount paid for 684 Washington Avenue, Brooklyn, NY 11238 is $6,875. For the next year, the tax amount for 684 Washington Avenue, Brooklyn, NY 11238 is estimated at $7,102.

When was 684 Washington Avenue, Brooklyn, NY 11238 last sold?

684 Washington Avenue, Brooklyn, NY 11238 was last sold in 04/01/2013.

How many residential units does this building have?

This building has 8 residential unit(s).

Ownership Information for 684 Washington Avenue, Brooklyn

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Property owner name for 684 Washington Avenue, Brooklyn, NY 11238
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Building contacts for 684 Washington Avenue, Brooklyn, NY 11238
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 684 Washington Avenue, Brooklyn

Create a free account to view the complete sales history for 684 Washington Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 684 Washington Avenue, 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
04/01/2013 - D
07/08/2013 - R
Deed
(2013043000731001)
05/14/2007 - D
06/04/2007 - R
Deed
(2007051800318001)
08/24/1990 - R Deed
(3910001563391)
03/08/1983 - D
05/10/1983 - R
Deed
(3470000958747)
12/01/1970 - R Mortgage
(37030045000703)
12/01/1970 - R Deed
(37030045000701)
10/06/1970 - R Deed
(37030043900940)
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R: Recorded date
D: Document date

Property Taxes for 684 Washington Avenue, Brooklyn

Access detailed property tax data for 684 Washington Avenue, Brooklyn, NY 11238. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $6,876
Estimated property tax: $7,102
Tax assessor's market value: $1,114,000
Assessed value: $501,300

Assessment History for 684 Washington Avenue, Brooklyn

Here's the assessment & property tax history for 684 Washington Avenue, 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 $1,114,000 $501,300 $55,276 12.439% $6,876 $6,876 +7.44%
2024/25 $1,393,000 $626,850 $51,199 12.5% $6,400 $6,400 +7.92%
2023/24 $1,361,000 $612,450 $47,433 12.502% $5,930 $5,930 +10.07%
2022/23 $1,134,000 $510,300 $43,921 12.267% $5,388 $5,388 +0.26%
2021/22 $1,334,000 $600,300 $43,921 12.235% $5,374 $5,374 +3.03%

Permits for 684 Washington Avenue, Brooklyn

The complete history of permits filed for 684 Washington Avenue, 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
08/27/2020 Alteration
08/25/2020 Alteration type 3
         
         
         
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Brooklyn Commercial Market Stats

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

Median Price/Sqft Q1/2026
$426
-10.8% YoY
Median Price/Sqft Q4/2025
$493
11.7% YoY
Median Price/Sqft 2025
$492
6.6% YoY

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

Risk

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

Transportation

Distance to Subway
Closest station Washington Ave & Fulton Ave at SE Corner
Station lines C
Distance (miles) 0.354
View subway map
Bus Routes
Name Washington Av/Bergen St
Line B45
Distance (miles) 0.033

Neighbors for 684 Washington Avenue, Brooklyn

Here are the neighbors for 684 Washington Avenue, Brooklyn, NY 11238.

Address Square feet Purchase date Purchase price
305 St Marks Ave, Brooklyn 2,770 07/21/2008 $2,400,000
659 Washington Ave, Brooklyn 3,080 02/25/2026
726 Bergen St, Brooklyn 4,120 04/01/1999
686 Washington Ave, Brooklyn 3,664 10/17/1991
664 Washington Ave, Brooklyn 6,712 05/01/1968
327 St Marks Ave, Brooklyn 1,530 07/01/2021 $2,500,000
303 St Marks Ave, Brooklyn 2,022 02/24/2021 $2,450,000
682 Washington Ave, Brooklyn 3,000 03/24/2014
660 Washington Ave, Brooklyn 9,200 11/07/2005 $350,000
734 Bergen St, Brooklyn 2,250 02/04/2014
722 Bergen St, Brooklyn 4,120 05/29/2002
736 Bergen St, Brooklyn 1,318 06/11/2021 $1,500,000
323 St Marks Ave, Brooklyn 3,675 05/29/2025 $1,650,000
325 St Marks Ave, Brooklyn 5,032 11/09/2016
657 Washington Ave, Brooklyn 3,672 02/11/2026
662 Washington Ave, Brooklyn 3,647 01/30/2006 $675,000
724 Bergen St, Brooklyn 4,120 04/17/2023
348 St Marks Ave, Brooklyn 6,586 10/27/2005
666 Washington Ave, Brooklyn 5,804 08/19/1983
738 Bergen St, Brooklyn 1,914 01/22/2020 $975,000
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