Welcome to 188 Washington Ave. A 4-Bedroom, 3 Bath Split Ranch with a LEGAL ACCESSARY APARTMENT! Perfect Mother/Daughter or Income Producer While Calling the Main Living Area Home! The Main Living Area Boasts an Open Floor Plan with Kitchen, Dining Room and Living Room Open to Above. 3 Large Bedrooms, Full Bath, off the Kitchen, Step Down to a Sunken Den with a Butler's Pantry and Half Bath. Sunroom. Fenced Rear Yard, Patio and Lush Gardens, Separate Heating and Eletric Meter. Separate Driveways.
ACCESSARY APARTMENT, Ground Level & Boasts a Living Room, formal Dining Room, Full Kitchen, Large Bedroom and Full Bath. Separate Heating and Eletric Meter. Fenced Rear Yard and Shed. Private off-Street Parking and Private Entrance.
Sold for $600,000
$600,000
188 Washington Avenue, Mastic Beach, NY 11951
4beds
2,522sqft
Single Family Residence, Residential
Built in 1965
0.36 Acres Lot
$-- Zestimate®
$238/sqft
$3,966 Estimated rent
Home value
Not available
Estimated sales range
Not available
$3,966/mo
Zestimate® history
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List your homeWhat's special
Large bedroomFenced rear yardOpen floor planDining roomFormal dining roomLush gardensFull kitchen
Zillow last checked:
Listing updated:
Listed by:
Robert T. Privitera 631-521-5276,
Douglas Elliman Real Estate 631-288-6244
Bought with:
Milton Castro, 10401391927
Realty Connect USA L I Inc
Source: OneKey® MLS as distributed by MLS GRID,MLS#: 903594
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Heating
- Baseboard
Cooling
- Wall/Window Unit(s)
Appliances
- Included: Dishwasher, Dryer, Electric Oven, Microwave, Oven, Refrigerator, Washer
Features
- First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Cathedral Ceiling(s), Ceiling Fan(s), Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, In-Law Floorplan, Kitchen Island, Open Floorplan, Primary Bathroom, Master Downstairs
- Flooring: Carpet, Ceramic Tile, Laminate, Other
- Basement: Partial
- Attic: Walkup
- Has fireplace: No
Interior area
- Total structure area: 2,522
- Total interior livable area: 2,522 sqft
Property
Features
- Patio & porch: Covered
Lot
- Size: 0.36 Acres
- Features: Back Yard, Front Yard, Garden, Landscaped, Level, Private
Details
- Parcel number: 0200976800900014000
- Special conditions: None
- Other equipment: Generator
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence, Residential
Condition
- Year built: 1965
- Major remodel year: 1965
Utilities & green energy
- Sewer: Cesspool
- Water: Other
- Utilities for property: Cable Available, Electricity Connected
Community & HOA
HOA
- Has HOA: No
Location
- Region: Mastic Beach
Financial & listing details
- Price per square foot: $238/sqft
- Tax assessed value: $299,999
- Annual tax amount: $11,670
- Date on market: 8/20/2025
- Cumulative days on market: 95 days
- Listing agreement: Exclusive Right To Sell
- Electric utility on property: Yes
Price history
| Date | Event | Price |
|---|---|---|
| 1/27/2026 | Sold | $600,000+0%$238/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #903594 Report a problem | ||
| 11/23/2025 | Pending sale | $599,990$238/sqft |
Source: OneKey® MLS as distributed by MLS GRID #903594 Report a problem | ||
| 11/2/2025 | Price change | $599,990-4.2%$238/sqft |
Source: OneKey® MLS as distributed by MLS GRID #903594 Report a problem | ||
| 9/25/2025 | Price change | $625,990-3.7%$248/sqft |
Source: OneKey® MLS as distributed by MLS GRID #903594 Report a problem | ||
| 8/20/2025 | Listed for sale | $649,990$258/sqft |
Source: OneKey® MLS as distributed by MLS GRID #903594 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2017 | $12,280 | $2,700 |
| 2016 | -- | $2,700 |
| 2015 | -- | $2,700 |
| 2014 | -- | $2,700 |
| 2013 | -- | $2,700 |
| 2012 | -- | $2,700 |
| 2011 | -- | $2,700 |
| 2010 | -- | $2,700 |
| 2009 | -- | $2,700 -6.9% |
| 2008 | -- | $2,900 |
| 2007 | $9,267 +25.4% | $2,900 |
| 2005 | $7,390 +5.9% | $2,900 |
| 2004 | $6,978 +6.4% | $2,900 |
| 2003 | $6,560 +6.4% | $2,900 |
| 2002 | $6,163 +11% | $2,900 |
| 2001 | $5,551 +8.1% | $2,900 |
| 2000 | $5,136 | $2,900 |
Find assessor info on the county website
Neighborhood: 11951
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Nearby schools
GreatSchools rating
- 8/10Tangier Smith Elementary SchoolGrades: K-5Distance: 0.2 mi
- 5/10William Paca Middle SchoolGrades: 6-8Distance: 0.4 mi
- 3/10William Floyd High SchoolGrades: 9-12Distance: 0.5 mi
Schools provided by the listing agent
- Elementary: Tangier Smith Elementary School
- Middle: William Paca Middle School
- High: William Floyd High School
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
- New York
- Suffolk County
- Mastic Beach
- 11951
- 188 Washington Avenue
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