This home's estimate is 2.2% higher than the average sale price ($431K) of 6 comparable homes.
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- Sale & tax history
- Property details
- Neighborhood
- Climate
127 Riverside Ave, Mastic Beach, NY 11951
About this home
Cozy Ranch with 408 Sqft wrap-around deck, three bedrooms, 1 bath, and entrance hall. eat-in kitchen; partial basement with laundry, boiler, storage, and OSE. Low taxes. New roof, new front windows, washer, and dryer 2 years old. Located close to parks, schools, a train station, near OSPREY PARK, a beach, and a marina with a picnic area, playground, and volleyball court, Additional information: Appearance:Excelent
Redfin Estimate
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Market trends in 11951, NY
Last updated August 2026
Buyer's Market
Seller's Market
Seller's market
- $584,9003 beds2 baths1,822 sq ft73 Spar Dr, Mastic Beach, NY 11951Listing by Listing Pro Realty Services
- $425,0003 beds2 baths1,350 sq ft11 Seaford Rd, Mastic Beach, NY 11951Listing by Signature Premier Properties
- $429,0003 beds2 baths1,539 sq ft76 Wilson Ave, Mastic Beach, NY 11951Listing by Signature Premier Properties
- $439,0003 beds2 baths1,350 sq ft126 Dahlia Dr, Mastic Beach, NY 11951Listing by Island Advantage Realty LLC
- $499,0003 beds1.5 baths797 sq ft10 Barclay Rd, Mastic Beach, NY 11951Listing by Signature Premier Properties
- $299,0002 beds1 bath768 sq ft110 Daisy Dr, Mastic Beach, NY 11951Listing by Coldwell Banker American Homes
- $549,9902 beds2 baths1,277 sq ft144 Cranberry Dr, Mastic Beach, NY 11951Listing by Signature Premier Properties
- $489,0003 beds1 bath1,052 sq ft181 Cypress Dr, Mastic Beach, NY 11951Listing by Barons Real Estate Associates
- $489,0002 beds1 bath1,170 sq ft277 Mckinley Dr, Mastic Beach, NY 11951Listing by Coldwell Banker M&D Good Life
See all
Provided by Redfin
Sale history for 127 Riverside Ave
$404/sq ft
$404/sq ft
$393/sq ft
$417/sq ft
$417/sq ft
$167/sq ft
$158/sq ft
$154/sq ft

$154/sq ft
$149/sq ft
$153/sq ft
$64/sq ft
$63/sq ft
$89/sq ft
$89/sq ft
** Price available after signing in.
Tax history for 127 Riverside Ave
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Parking
- Parking Information
- Parking Features: Driveway, Private
Interior
- Heating & Cooling
- Cooling: None
- Heating: Baseboard, Hot Water, Oil
- Interior Features
- Interior Features: First Floor Bedroom
- Room Information
- Room Description: 3 Bedrooms, 1 bath, Lr/Dr, Kitchen and sunroom||Storage, laundry area and boiler
- Basement YN: No
- Attic: Partial
- Rooms Total: 6
- Basement: Partial, Unfinished, Walk-Out Access
- Bathroom Information
- Bathrooms Full: 1
Exterior
- Exterior Features
- Construction Materials: Aluminum Siding, Frame
- Lot Information
- Lot Features: Borders State Land, Part Wooded
- Property Information
- Living Area Source: Other
- Property Sub Type: Single Family Residence
Financial
- Tax Information
- Tax Annual Amount: $6,904.99
- Financial Information
- Buyer Financing: FHA
Utilities
- Utility Information
- Sewer: Cesspool
Location
- School Information
- Elementary School: John S Hobart Elementary School
- Middle Or Junior School: William Floyd Middle School
- High School: William Floyd High School
- High School District: William Floyd
- Location Information
- Hamlet: Mastic Beach
- Directions: Mastic Blvd to Riverside Ave
- County Or Parish: Suffolk County
Public facts
- Beds: —
- Baths: —
- Sq. Ft.: 840
- Stories: —
- Lot Size: 0.33 acres
- Style: Single Family Residential
- Year Built: 1946
- Year Renovated: —
- County: Suffolk County
- APN: 0200939000700019000
Around this home
Schools
Public K-5 • Assigned • 0.9mi
Public 6-8 • Assigned • 0.9mi
Public 9-12 • Assigned • 0.6mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
0.31% chance of being in a wildfire in next 30 years
7 days above 91° expected this year, 19 days in 30 years
80% chance of strong winds in next 30 years
3 unhealthy days expected this year, 5 days in 30 years
Sun exposure
In this area, properties receive around 8.9 hours in June and 4.6 hours in December, which is comparable to the U.S. average for solar exposure.
Nearby similar homes
New listings for sale in 11951
Home values near 127 Riverside Ave
| Address | Redfin Estimate |
|---|---|
3 Beds | 1 Baths | - Sq. Ft. | $445,916 |
2 Beds | 1 Baths | 1100 Sq. Ft. | $493,554 |
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 2770 Sq. Ft. | $715,585 |
4 Beds | 3 Baths | - Sq. Ft. | $535,093 |
| Address | Redfin Estimate |
|---|---|
3 Beds | 1 Baths | 1161 Sq. Ft. | $529,592 |
- Beds | - Baths | 1104 Sq. Ft. | $486,088 |
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