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Mastic 11950 Mastic
77 Washington Avenue
Photo of 77 Washington Avenue
Sold on May 27, 2026

23

Map

Photo of 77 Washington Avenue
Photo of 77 Washington Avenue
$530,000
● House - Off Market

77 Washington Avenue

Brookhaven, NY 11950
bedrooms
5 Beds
bathrooms
2 Baths, 1 Half Bath
square feet
2,137 Ft²
$3,578
Est. Monthly

About This Property

Generous layout with room for extended living, this spacious Hi-Ranch has great potential.  The main level features an open kitchen, dining room, and living area with sliding doors leading to a large deck.  There is also a laundry room with washer and dryer, two large closets, and interior access to a one-car garage.  A few steps up leads to a finished attic space offering additional room for storage or a home office, along with a half bath.  The main level features a primary bedroom with dual closets and two additional bedrooms.  The lower level has 2 bedrooms, full bath, and living area with walk out entrance.  The backyard features multiple outdoor areas including an additional detached two car garage.
Unit Size
2,137 Ft²
Days on Market
78 days
Land Size
0.30 acres
Price per sqft
$258
Property Type
House
Property Taxes
$872
HOA Dues
-
Year Built
2002

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Cap Rate Calculator

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Cap Rate 100% Occupancy
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What does this mean?

Based on our analysis, the cap rate of this property is 1.25%. A negative cap rate indicates that the property might not be feasible as an income-producing asset. The median cap rate for a near zip code 11238 is 4.23%.

How much can I actually make?

Actual monthly rental income may vary between $4,760 and $7,140 depending on unit-specific characteristics. You can change the amount using the slider to further explore.

How is cap rate calculated?

Cap Rate = Net Operating Income (NOI) / Property Asset Value.

When calculating the cap rate, we assume 100% occupancy. Leverage (mortgage) is not considered.

Cap Rate provided by RealtyHop and RentHop, learn more about cap rate here.

Last updated: 2 months ago (OneKey MLS #KEY968989)

Price History

Date / Event Date Event Price
May 27, 2026 Sold
Premium
Sold
Mar 24, 2026 In contract -
In contract
Mar 9, 2026 Listed by Coldwell Banker American Homes $550,990
Listed by Coldwell Banker American Homes
May 11, 2005 Sold
Premium
Sold
Oct 25, 2002 Sold
Premium
Sold

Property Highlights

Garage

Building Info

Overview

    General

  • Year Built: 2002
  • Effective Year Built: 2002
  • Total Rooms: 6
  • Bedroom Count: 3
  • Bathroom Count: 1
  • Full Bathrooms: 1
  • Partial Bathrooms: 1
  • Building Condition: 0
  • Building Quality: 0
  • Construction Type: 0
  • Building Style: 5
  • Exterior Walls Type: 19
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 200
  • Floor Cover: 0
  • Basement Type: 5
  • Basement Area: 0
  • Garage Type: 0
  • Parking Space Count: 0
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 13,068
  • Total Building Area: 1,125
  • Building Area: 1,125
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 13
  • Heated Square Feet: 1,125
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: MASTIC PARK
  • Land Acres: 0000000300
  • Standard Land Use Code: 1001
  • County Land Use Code: 210
  • Legal Description 1: MASTIC PARK 735 SEC 5 4938 TO 4942 INC & ABANDP/O MCDONOUG

Neighborhood

  • School District Name: William Floyd Union Free School District
  • School Tax School District: WILLIAM FLOYD
  • Census Tract: 159416

Geography

  • Assessors Map Reference: MAP 4500735
  • Account Number: 00004517075
  • District: 0200-7
  • Section: 787.00
  • Parcel: 0200-787.00-05.00-001.003
  • Block: 5
  • Lot: 1.003
  • Municipality: BROOKHAVEN
  • Latitude: 40.8125
  • Longitude: -72.8423

    Address

  • Full Address: 77 Washington Ave
  • Address - House Number: 77
  • Address - Street Name: Washington
  • Address - Suffix Type: Ave
  • State: NY
  • City Name: Mastic
  • Carrier Code: C001
  • 4-Digit Zip Code: 2507
  • Zip Code: 11950

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $0
  • Tax Rate Code Area: 472232

    Appraisal Valuation

  • Standard Deviation: 0.2314
  • Valuation Date: Feb 14, 2024
  • Confidence Score: 53
  • Final Value: 410,134
  • High Value: 505,065
  • Low Value: 315,202

    Market Valuation

  • Market Total Value: $4,592
  • Market Land Value: $481
  • Market Improvement Value: $4,111

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $2,480
  • Assessed Land Value: $260
  • Assessed Improvements Value: $2,220

    Exemptions

  • Homeowner Exemption: Yes

    Sales

  • Current Sale Contract Date: Apr 27, 2005
  • Current Sale Recording Date: May 11, 2005
  • Current Sale Price:
    Premium
  • Current Sale Document Type: 27
  • Previous Sale Recording Date: Oct 25, 2002
  • Previous Sale Contract Date: Oct 01, 2002
  • Previous Sale Amount: $136,240
  • Previous Sale Document Type: 12
Data used for valuation calculations is provided by RealtyHop, and other third party sources
Request mortgage information redaction

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Mastic

Stats & Trends

Median Asking:

$529,999

Sale Price/ft²

$352

Above Asking

0.00%

Average Days on Market

85

Average Home Size

2114 ft²

Average Home Age

46.6 years

Currently For Sale

28 Listings
Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

Unit for rent at 20 Pitts Avenue, Mastic, NY, 11950

$3,000 /mo

  • 2 Beds
  • 1 Bath
  • 626 ft²
20 Pitts Avenue, Mastic, NY, 11950 Listing by Eric Gordon Ramsay IV
Unit for rent at 48 Eleanor Avenue, Mastic, NY, 11950

$3,500 /mo

  • 3 Beds
  • 1 Bath
  • 975 ft²
48 Eleanor Avenue, Mastic, NY, 11950 Listing by Victoria Swenson CBR
Unit for rent at 42 Carlton Avenue, Mastic, NY, 11950

$2,000 /mo

  • 1 Bed
  • 1 Bath
  • 858 ft²
42 Carlton Avenue, Mastic, NY, 11950 Listing by Marina Putova

Rentals Near You

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OneKey

Last Updated: 2 months ago
Data Source: OneKey MLS

Frequently Asked Questions

When was property at 77 Washington Avenue built and last sold?
The property at 77 Washington Avenue was built in 2002 and last sold on Apr 27, 2005 for $30,000.
How much is this home worth?
The estimated value of the home located at 77 Washington Avenue is $0.
What are some comparable homes to 77 Washington Avenue?
There are currently no comparable homes to 77 Washington Avenue.
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