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12 Martense Court

12 Martense Court, Brooklyn, NY 11226
House in Flatbush
1 Unit
12 Martense Court in Brooklyn, NY was first built in 1930 and is 96 years old. There are a total of 2 floors. The linear feet across the front of the lot is 18 ft and the linear feet between the front and back of the lot is 91.

Learn more about the property and building on this page. Here at RealtyHop, we've focused a lot of our efforts into gathering up-to-date and accurate data for our users. As a result of that assessment, the total value of the property was placed at $97,680. To break that down further, the land itself was valued at $17,040. Based on our records, the total assessed value for this property has been marked as more than the total market value as of this moment. Which is pretty atypical. Purchasing a home can require a lot of financial power in this day and age but not everyone has the savings to do so. As a result, many will get a mortgage loan to aid them in one of the most finance-intensive purchases of their lives. It's important when shopping for a mortgage to aim the best possible rate you can get. The lower your interest rate, the better as it can mean more money saved in the long run. In the following guide, we'll cover our best tips for how to get the best mortgage rate to your situation. This property is not listed for sale at this point in time but RealtyHop is constantly updating our inventory of available sales listings in real time. Don't want to miss out on this property? You can save the listing to your favorites by signing up for a RealtyHop account or you can check back frequently for updates.

2 Past Sales

Date Unit Beds Baths Sqft Price Closed Listed By
20250910
09/10/2025
3 Bed
2 Bath
2400 ft²
$1,695,000
bedrooms
3 Bed
bathrooms
2 Bath
square feet
2400 ft²
$1,695,000
11/05/2025
Joanna Marks
Brown Harris Stevens Brooklyn LLC
20161215
12/15/2016
3 Bed
1 Bath
2970 ft²
$1,299,000
bedrooms
3 Bed
bathrooms
1 Bath
square feet
2970 ft²
$1,279,000 -1.54%
05/04/2017
Sharon Cohen
Keller Williams Landmark II


Building Info

Overview

    General

  • Year Built: 1930
  • Building Count: 1
  • Floor Count: 2
  • Total Unit Count: 1
  • Residential Unit Count: 1
  • Basement Type: 2

    Dimensions

  • Lot Area Sqft: 1,638
  • Lot Size Depth Feet: 91
  • Lot Size Frontage Feet: 18
  • Building Depth: 55
  • Building Frontage: 18
  • Gross Building Area: 1,768

    Building Floor Area

  • Residential Building Floor Area: 1,768

    Floor Area Ratio

  • Built Floor Area Ratio: 1
  • Residential Floor Area Ratio: 2
  • Facilities Floor Area Ratio: 2

Building

  • Building Type: A5
  • Lot Type: 5
  • Land Use: 01
  • Irregular Lot Code: N
  • Proximity Code: 3
  • Extension Code: E

Neighborhood

  • Community District: 314
  • City Council District: 40
  • Police Precinct: 70
  • Fire Company: E248
  • Health Area: 5320
  • Sanitation District Borough: 3
  • Sanitation Subsection: 1B
  • School District: 17

Zoning

  • Split Boundary Zone Indicator: N
  • Zoning: R6B

Geography

  • Borough Name: BK
  • Borough Code: 3
  • Block: 5086
  • Lot: 81
  • Borough Block Lot: 3050860081

    Address

  • Full Address: 12 Martense Court
  • Zip Code: 11226

Valuation

    Assessments Valuation

  • Assessed Total Value: $97,680
  • Assessed Land Value: $17,040

    Exemptions

  • Exempt Total Value: $0
Data used for valuation calculations is provided by RealtyHop, and other third party sources

About Central Brooklyn



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Frequently Asked Questions

What neighborhood is 12 Martense Court located in?
The 12 Martense Court is a house located in the neighborhood of Flatbush in Central Brooklyn, Brooklyn.
What is the average sales price for listings in 12 Martense Court?
The average sales price for units in 12 Martense Court is $1,299,000 , or $437/sqft. currently.