$489,999
OPEN SUN 12PM - 2PM

49 Washington Ave Mastic Beach, NY 11951

Estimated payment $3,120/month

Total Views 245
3 Beds
2 Baths
1,008 Sq Ft
$486 Price per Sq Ft

Highlights

  • Hot Property
  • Deck
  • Stainless Steel Appliances
  • Above Ground Pool
  • Ranch Style House
  • Porch

About This Home

Welcome to this beautifully updated ranch offering the ease of one-level living in the heart of Mastic Beach. Situated on a professionally landscaped .23-acre lot, this 3-bedroom, 2 full bath home combines modern updates, functional space, and exceptional outdoor living. Step inside to find a bright and inviting layout featuring updated finishes and a spacious flow perfect for everyday living and entertaining. One of the standout features of the home is the stunning approximately 300 sq. ft. three-season sunroom overlooking the backyard — the perfect space for morning coffee, relaxing evenings, or hosting guests while enjoying views of the private outdoor setting. Major recent upgrades provide peace of mind, including a brand-new roof completed with a full tear-off, new plywood, and new shingles. The above-ground pool has also been refreshed with a brand-new liner installed this year, making it ready for summer enjoyment. The home also features a fully boarded attic offering exceptional storage capacity — a rare and highly practical bonus for organized living and seasonal storage needs. The beautifully maintained yard offers exceptional curb appeal with mature landscaping, outdoor entertaining space, and plenty of room to enjoy Long Island living. Adding even more value are the incredibly low property taxes at under $6,000 per year before STAR exemptions. Whether you're searching for a move-in-ready primary residence, downsizing to convenient single-floor living, or looking for a home with strong value and updates already completed, this property checks all the boxes. Conveniently located near beaches, marinas, parks, shopping, restaurants, and the Mastic-Shirley LIRR station for an easy commute to NYC, this home offers the perfect blend of comfort, lifestyle, and location.

Listing Agent

Jeffrey Jimenez

EXP Realty Brokerage Phone: 888-276-0630 License #10401267947 Listed on: 05/27/2026

EXP Realty

Open House Schedule

  • Sunday, May 31, 2026
    12:00 to 2:00 pm
    5/31/2026 12:00:00 PM +00:00
    5/31/2026 2:00:00 PM +00:00
    Beautifully updated 3-bedroom, 2-bath ranch with one-level living, low taxes under $6K before STAR, brand-new roof, stunning 300 sq. ft. sunroom, boarded attic for massive storage, and a beautifully landscaped yard with above-ground pool featuring a new liner. Move-in ready and a must-see!
    Add to Calendar

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $5,567

Year Built

  • Built in 1975

Lot Details

  • 10,019 Sq Ft Lot
  • Vinyl Fence
  • Wood Fence
  • Chain Link Fence
  • Landscaped
  • Level Lot
  • Back Yard Fenced and Front Yard

Home Design

  • Ranch Style House
  • Vinyl Siding

Interior Spaces

  • 1,008 Sq Ft Home
  • Crown Molding
  • Recessed Lighting
  • Storage
  • Laminate Flooring

Kitchen

  • Gas Oven
  • Gas Range
  • Microwave
  • Dishwasher
  • Stainless Steel Appliances

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Dual Closets
  • Bathroom on Main Level
  • 2 Full Bathrooms

Laundry

  • Laundry in Kitchen
  • Dryer
  • Washer

Parking

  • 6 Parking Spaces
  • Driveway

Outdoor Features

  • Above Ground Pool
  • Deck
  • Patio
  • Porch

Schools

  • Tangier Smith Elementary School
  • William Paca Middle School
  • William Floyd High School

Utilities

  • Cooling System Mounted To A Wall/Window
  • Heating System Uses Oil
  • Propane
  • Electric Water Heater
  • Cesspool
  • Cable TV Available

Listing and Financial Details

  • Exclusions: Refrigerators in Florida Room and window AC's
  • Legal Lot and Block 10.002 / 8.00
  • Assessor Parcel Number 0200-974-90-08-00-010-002

Home Details

Home Type

Single Family

Est. Annual Taxes

$5,567

Year Built

Built in 1975

Lot Details

10,019 Sq Ft Lot

Listing Details

  • Property Type: Residential
  • Architectural Style: Ranch
  • Property SubType: Single Family Residence
  • Property Condition: Actual
  • Exclusions: Refrigerators in Florida Room and window AC's
  • Year Built: 1975
  • Attribution Contact: 888-276-0630
  • Carport Y N: No
  • CurrentPrice: 489999.00
  • MlsMajorChangeType: New Listing
  • CurrentPrice_By_LivingArea: 486.11012
  • ListPrice_By_LivingArea: 486.11012
  • ListPrice_By_OriginalListPrice: 1.00000
  • OpenHousePublicUpcoming: Public: Sun May 31, 12:00PM-2:00PM
  • ListPrice_By_LotSizeAcres: 2130430.4348
  • LivingAreaSearchSqFt: 1008.00
  • OpenHouseUpcoming: Public: Sun May 31, 12:00PM-2:00PM
  • CurrentPrice_By_BuildingAreaTotal: 486.11012
  • Special Features: 4097
  • Property Sub Type: Detached

Interior Features

  • Appliances: Dishwasher, Dryer, Electric Water Heater, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
  • Interior Amenities: First Floor Bedroom, First Floor Full Bath, Crown Molding, His and Hers Closets, Quartz/Quartzite Counters, Recessed Lighting, Storage, Washer/Dryer Hookup
  • Flooring: Laminate
  • Full Bathrooms: 2
  • Total Bedrooms: 3
  • Fireplace: No
  • Living Area: 1008
  • Basement YN: No

Exterior Features

  • Construction Materials: Vinyl Siding
  • Fencing: Back Yard, Chain Link, Vinyl, Wood
  • Pool Features: Above Ground
  • Pool Private: Yes
  • Road Frontage Type: Municipal
  • Spa: No
  • Patio and Porch Features: Deck, Patio, Porch
  • Waterfront: No
  • Foundation Details: Slab

Garage/Parking

  • Total Parking Spaces: 6
  • Garage: No
  • Parking Description: Driveway

Utilities

  • Cooling: Wall/Window Unit(s)
  • Heating: Oil
  • Laundry Features: In Kitchen
  • Sewer: Cesspool
  • Utilities: Cable Connected, Electricity Connected, Phone Connected, Propane, Trash Collection Public, Water Connected
  • Water Source: Public

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Middle School: William Paca Middle School

Lot Info

  • Horses: No
  • Lot Size Acres: 0.23
  • Lot Size Sq Ft: 10019
  • Lot Features: Back Yard, Front Yard, Landscaped, Level
  • Parcel Number: 0200-974-90-08-00-010-002
  • Property Attached: No

Rental Info

  • Lease Considered: No

Tax Info

  • Tax Annual Amount: 5567
  • Tax Block: 8.00
  • Tax Lot: 10.002
  • Tax Year: 2025

MLS Schools

  • Elementary School: Tangier Smith Elementary School
  • High School: William Floyd High School
  • Middle School District: William Floyd

Map

Range of Values:

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Value Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $3,100 $1,274 $200 $1,074
2024 $3,100 $1,274 $200 $1,074
2023 $3,100 $1,274 $200 $1,074
2022 $4,511 $1,274 $200 $1,074
2021 $4,511 $1,274 $200 $1,074
2020 $3,308 $1,274 $200 $1,074
2019 $3,308 $0 $0 $0
2018 -- $1,274 $200 $1,074
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
05/27/2026 05/27/26 For Sale $489,999 -- $486 / Sq Ft
Source: OneKey® MLS

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Deed $220,000 John Messinetti
Deed $218,970 --
Deed $240,000 Joseph Lieb
Source: Public Records

Source: OneKey® MLS

MLS Number: 1005285

OneKey® MLS

APN: 0200-974-90-08-00-010-002

New York Suffolk County Mastic Beach 11951

49 Washington Ave, Mastic Beach, NY

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Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.
Copyright 2026 OneKey® MLS. All rights reserved.
Based on information submitted to the MLS GRID
Listings courtesy of OneKey® MLS as distributed by MLS GRID

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Jeffrey Jimenez
Listing Agent
Jeffrey Jimenez
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EXP Realty
(631) 920-4081
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