20 Washington Avenue

Brentwood, NY
$ 391,000 Beds 4 Baths 2 Sq 2,192
Monthly Estimate* How much can I afford?

Corner Lot

Single Family

  • Price
  • $ 391,000
  • City
  • Brentwood
  • Bedrooms
  • 4
  • Full Bathrooms
  • 2
  • County
  • SUFFOLK
  • Half Bathrooms
  • 0
  • Area
  • Lot Size
  • 0.28 Acres
  • Zip
  • 11717
  • Sqr Footage
  • 2,192
  • Year Built
  • 1930
  • Taxes
  • $ 10683
  • Style
  • Cape Cod
  • MLS#
  • 952842
Listed By: Green Acre Investment Corp
Data Source: Listings courtesy of OneKey® MLS as distributed by MLS GRID

Features

General

Sewer Cesspool
Heating See Remarks
Cooling None
Utilities Electricity Connected,Trash Collection Public,Water Connected
Appliances None
Architectural Style Cape Cod
Construction Materials Frame
Year Built 1930
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 0500-137-00-02-00-008-000
County Suffolk County
Property Type Residential
HOA No
Garage Y/N No
Total Rooms 8
Full Baths 2
Directions Corner of Campion St.
High School Brentwood High School
City Islip
Senior Community Y/N No
High School District Brentwood
Carport Y/N No
Elementary School Northeast Elementary School
Property Attached Y/N No
Tax Annual Amount 10683.35
Middle/Junior High School North Middle School
Property Condition Fixer
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Brentwood
Elementary School District Brentwood
Tax Assessed Value 39700
PostalCity Brentwood
AttributionContact 631-422-8530
Listing Appliances None

Interior Features

Interior Amenities First Floor Bedroom
Basement See Remarks
Basement Features See Remarks
Basement (Y/N) Yes
Total Bedrooms 4
Total Baths 2
General Features First Floor Bedroom

Exterior Features

Parking Features Driveway
Water Source Public
Parking Features Driveway
Building Area Total 2972
Waterfront Y/N No

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Bay Shore, NY office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Northeast Elementary School
Middle School North Middle School
High School Brentwood High School

Price History

3/14/2026 Listed $451,250
4/17/2026 6% - $425,000
9/23/2026 8% - $391,000

Property vs Zip Code Average in 11717

Price
AVG $650K
$390K
Taxes
AVG $9,246
$10,683
Year Built
AVG 1959
1930
Visits
AVG 138
471
Data Provided by Inside Real Estate®

Areas That We Cover

20 Washington Avenue Brentwood, NY is a Single Family Home for sale at $391000 with 2192 sqft and a lot size of 0.28 Acres Acre(s). 20 Washington Avenue Brentwood has 4 bedrooms, 2 baths and was built in 1930. The property's zip code is 11717 which is in Brentwood, NY

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.