New York City  »  11221  »  Monroe St  »  815 Monroe St

815 Monroe Street, Brooklyn, NY 11221 Property Information

Also known as: 55 Ralph Ave, Brooklyn, NY 11221

815 Monroe Street, Brooklyn, NY 11221 Property Information

Also known as: 55 Ralph Ave, Brooklyn, NY 11221

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

815 Monroe Street, Brooklyn, NY 11221 1
static Mapbox map

Address

Primary address 815 Monroe Street
Secondary address 815-823 Monroe St
Neighborhood Bedford-Stuyvesant
Zip code 11221
Borough Brooklyn
Block & lot 01480-0001

Sales & Tax Overview for 815 Monroe Street, Brooklyn

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

Purchase date 08/22/2016
Purchase price $1,100,000
Tax class
Estimated property tax $3,844

Lot & Building Information for 815 Monroe Street, Brooklyn

Lot sqft 2,500
Lot dimensions 25 ft x 100 ft
Building class Single or Multiple Dwelling with Stores or Offices (S9)
Building sqft 5,750
Building dimensions 25 ft x 65 ft
Buildings on lot 2
Stories 3
Year built 1901
Construction type
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning & Use for 815 Monroe Street, Brooklyn

Zoning
Residential units (DOF) 2
Commercial units 2
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 16
Community district 3
Closest police station 0.05 Miles
Closest fire station 0.67 Miles

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

Other Property Data for 815 Monroe Street, 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 815 Monroe Street, Brooklyn, NY 11221, 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 815 Monroe Street, Brooklyn, NY 11221, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 815-823 Monroe St, Brooklyn, NY 11221
  • 823 Garage Monroe St, Brooklyn, NY 11221
  • 55 Ralph Ave, Brooklyn, NY 11221

About 815 Monroe Street, Brooklyn

How many sq. ft. does 815 Monroe Street, Brooklyn, NY 11221 have & what is the price per sq. ft?

This Single or Multiple Dwelling with Stores or Offices (S9) located at 815 Monroe Street, Brooklyn, NY 11221 has a total of 5,750 square feet and a current price per square foot of $191.

What is the year built & the current market value of 815 Monroe Street, Brooklyn, NY 11221?

815 Monroe Street, Brooklyn, NY 11221 was built in 1901 and has a current tax assessor's market value of $1,212,000.

How many commercial spaces does this building have?

This building has 2 commercial spaces available for lease.

Ownership Information for 815 Monroe Street, Brooklyn

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 815 Monroe Street, Brooklyn, NY 11221
Find out who owns 815 Monroe Street, Brooklyn, NY 11221.
Sign Up
Building contacts for 815 Monroe Street, Brooklyn, NY 11221
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Laura Pop-Badiu, Dec 11, 2025 How to Build Property Owner Lists: Steps, Pro Tips & What to Avoid
In this guide, we’ll walk you step by step through how to build property owner lists inside the PropertyShark platform, how to customize them for your goals and how to avoid common mistakes.
Laura Pop-Badiu, Sep 10, 2025 How to Find Comps for Commercial Real Estate: A Step-by-Step GuideĀ 
Explore the key features that professionals should look for when investing in a data provider for commercial real estate comps, follow our step-by-step guide on how to leverage PropertyShark to find comparables, and discover the most frequently asked questions on the topic.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 815 Monroe Street, Brooklyn

Create a free account to view the complete sales history for 815 Monroe Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
08/22/2016 $1,100,000
11/14/2006 $47,893
       
       
       
Unlock the complete sales history for 815 Monroe Street, Brooklyn with a free account.
Sign up

Title Documents for 815 Monroe Street, 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
02/22/2023 - D
02/24/2023 - R
Assignment, Mortgage
(2023022300848001)
11/09/2022 - D
12/12/2022 - R
Satisfaction of Mortgage
(2022112800868002)
11/09/2022 - D
12/12/2022 - R
Satisfaction of Mortgage
(2022112800868001)
09/30/2022 - D
10/11/2022 - R
Mortgage
(2022100700418001)
05/26/2022 - D
01/23/2023 - R
Discharge of Tax Lien
(2023011900705001)
09/11/2020 - D
11/16/2020 - R
Mortgage
(2020111600624001)
09/15/2016 - R UCC3 Termination
(2016090900220001)
09/09/2016 - R UCC3 Termination
(2016090200418002)
09/09/2016 - R UCC3 Termination
(2016090200418001)
08/29/2016 - D
09/16/2016 - R
Termination of Assign of L&R
(2016090900205001)
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 815 Monroe Street, Brooklyn

Access detailed property tax data for 815 Monroe Street, Brooklyn, NY 11221. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $3,844
Estimated property tax: $3,844
Tax assessor's market value: $1,212,000
Assessed value: $545,400

Assessment History for 815 Monroe Street, Brooklyn

Here's the assessment & property tax history for 815 Monroe Street, 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 $1,212,000 $545,400 $30,905 12.439% $3,844 $3,844 +2.71%
2024/25 $1,209,600 $544,320 $29,942 12.5% $3,743 $3,743 +7.98%
2023/24 $1,008,000 $453,600 $27,725 12.502% $3,466 $3,466 +10.07%
2022/23 $1,022,000 $459,900 $25,672 12.267% $3,149 $3,149 +8.26%
2021/22 $943,000 $424,350 $23,773 12.235% $2,909 $2,909 -0.25%

Permits for 815 Monroe Street, Brooklyn

The complete history of permits filed for 815 Monroe 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
04/23/2025 Alteration
04/23/2025 Alteration
04/11/2025 Alteration
10/22/2019 Alteration
02/23/2018 Alteration
09/24/2007 Alteration type 3
04/23/2007 Alteration type 2
04/13/2007 Alteration type 2
Unlock the complete permit history for 815 Monroe Street, Brooklyn with a free account.
Sign up

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 Linden St & Broadway at SW Corner
Station lines J-Z
Distance (miles) 0.094
View subway map
Bus Routes
Name Ralph Av/Gates Av
Line B47
Distance (miles) 0.024

Neighbors for 815 Monroe Street, Brooklyn

Here are the neighbors for 815 Monroe Street, Brooklyn, NY 11221.

Address Square feet Purchase date Purchase price
1010 Gates Ave, Brooklyn 14,311 01/28/2021 $2,970,000
1014 Gates Ave, Brooklyn 17,040 03/20/1984
1372 Broadway, Brooklyn 09/24/2002
890 Quincy St, Brooklyn 3,300 06/20/2019 $950,000
1008 Gates Ave, Brooklyn 3,300 12/30/2011 $327,500
1004 Gates Ave, Brooklyn 19,130 09/26/2025 $8,500,000
1063 Gates Ave, Brooklyn 4,340 12/14/2011 $1,200,000
886 Quincy St, Brooklyn 4,283 03/02/2023
827 Monroe St, Brooklyn 6,557 06/09/2015
1354 Broadway, Brooklyn 1,460 11/01/2002
1024 Gates Ave, Brooklyn 35,009 05/10/2012 $1,900,000
1366 Broadway, Brooklyn 13,734 06/15/2012 $7,550,000
1356 Broadway, Brooklyn 6,480 01/30/2015
1346 Broadway, Brooklyn 1,825 11/05/2024
1338 Broadway, Brooklyn 74,500 04/06/1990
1336 Broadway, Brooklyn 4,500 01/22/2002
992 Gates Ave, Brooklyn 32,550 07/02/1980
1061 Gates Ave, Brooklyn 4,842 12/14/2011 $1,200,000
894 Quincy St, Brooklyn 3,500 06/22/2017
Not sure if we cover all the data-points you need? View sample full report View sample full report