This home's estimate is 28.4% higher than the average sale price ($434K) of 5 comparable homes.
Search- Overview
- Sale & tax history
- Property details
- Neighborhood
- Climate
446 Riviera Dr, Mastic Beach, NY 11951
Is this your home?
Track this home’s value and nearby sales activity
About this home
Experience effortless waterfront living in this beautifully updated home offering elevated views and year-round coastal serenity. Set on a raised foundation with a wraparound porch, the property captures stunning sky lines and tranquil water vistas from multiple rooms. Inside, the home features a bright, modern open layout with wide-plank luxury vinyl flooring, recessed lighting, and a crisp contemporary kitchen ideal for everyday living or weekend escapes. The bedrooms are warm and inviting, including an upper- level retreat with a vaulted ceiling and natural light. Enjoy outdoor living at its best with ample deck space for dining lounging and taking in the sunsets. A spacious detached two car garage provides ample storage space. A rare opportunity to own a turnkey waterfront property with modern finishes, low-maintenance design, and an unbeatable setting.
Redfin Estimate
Market trends in 11951, NY
Last updated October 2026
Buyer's Market
Seller's Market
Seller's market
- OPEN SAT, 2PM TO 4PM$509,9994 beds2 baths1,302 sq ft184 Bayview Dr, Mastic Beach, NY 11951Listing by Island Advantage Realty LLC
- NEW 20 HRS AGO$599,9993 beds1.5 baths1,830 sq ft108 Stackyard Dr, Mastic Beach, NY 11951Listing by NEXTHOME FINEST FIRST
- NEW 20 HRS AGO$499,0003 beds1.5 baths1,269 sq ft32 Stackyard Dr, Mastic Beach, NY 11951Listing by Coldwell Banker American Homes
- $469,0004 beds1 bath1,008 sq ft84 Cypress Dr, Mastic Beach, NY 11951Listing by HomeSmart Premier Living Rlty
- 3D WALKTHROUGH$399,9992 beds1 bath600 sq ft90 Wavecrest Dr, Mastic Beach, NY 11951Listing by Potter Properties LLC
- OPEN SUN, 1PM TO 3PM$449,0002 beds1 bath1,200 sq ft169 Elder Dr, Mastic Beach, NY 11951Listing by Premium Group Realty Corp
- $399,0003 beds1 bath1,098 sq ft198 Longfellow Dr, Mastic Beach, NY 11951Listing by Coldwell Banker M&D Good Life
See all
Provided by Redfin
Homeowner tools
More resources
Track your estimate and nearby sale activity
Review property details and add renovations
Update home photos or make them private
Est. $1,868 per month, based on comparable rentals
Sale and tax history for 446 Riviera Dr
- Sale History
- Tax History
$504/sq ft
$504/sq ft
$284/sq ft
$293/sq ft
$348/sq ft
$86/sq ft
$121/sq ft
Public record
Property details
Parking
- Parking Information
- Carport YN: No
- Parking Features: Driveway
- Garage Information
- Garage Spaces: 2
- Has Garage
Interior
- Heating & Cooling
- Cooling: None
- Heating: Oil
- Interior Features
- Interior Features: First Floor Bedroom,First Floor Full Bath,Chefs Kitchen,Eat-in Kitchen,ENERGY STAR Qualified Door(s),Open Floorplan,Open Kitchen,Quartz/Quartzite Counters,Recessed Lighting,Soaking Tub,Stone Counters,Washer/Dryer Hookup
- Laundry Features: Laundry Room
- Appliances: Dishwasher, Microwave, Oven, Range, Refrigerator, Stainless Steel Appliance(s)
- Flooring: Tile, Vinyl
- Levels: Two
- Patio And Porch Features: Porch, Wrap Around
- Room Information
- Basement YN: Yes
- Attic: Storage
- Rooms Total: 8
- Basement: Crawl Space, Partial, Unfinished
- Additional Rooms: Loft
- Bathroom Information
- Bathrooms Full: 1
- Bathrooms Half: 1
Exterior
- Exterior Features
- Exterior Features: Awning(s), Dock, Lighting, Mailbox, Rain Gutters
- Construction Materials: Vinyl Siding
- Other Structures: Garage(s)
- Waterfront YN: Yes
- Lot Information
- Additional Parcels YN: No
- Lot Features: Back Yard, Corner Lot
- Property Information
- Living Area Source: Other
- Living Area (Sq. Ft.): 1091.00
- Property Sub Type: Single Family Residence
Financial
- Tax Information
- Tax Year: 2025
- Tax Source: Municipality
- Tax Annual Amount: $5,377
- Financial Information
- Buyer Financing: FHA
Utilities
- Utility Information
- Electric Company: PSEG
- Sewer: Cesspool
- Utilities: Electricity Connected, Trash Collection Public, Water Connected
Location
- School Information
- Elementary School: John S Hobart Elementary School
- Elementary School District: William Floyd
- Middle Or Junior School: William Paca Middle School
- Middle Or Junior School District: William Floyd
- High School: William Floyd High School
- High School District: William Floyd
- Location Information
- Hamlet: Mastic Beach
- County Or Parish: Suffolk County
Public facts
- Beds: —
- Baths: —
- Sq. Ft.: 732
- Stories: —
- Lot Size: 10,019 square feet
- Style: Single Family Residential
- Year Built: 1940
- Year Renovated: —
- County: Suffolk County
- APN: 0200982001300058000
Around this home
Schools
Public K-5 • Assigned • 2.0mi
Public 6-8 • Assigned • 1.3mi
Public 9-12 • Assigned • 1.7mi
Climate risks
Estimated 80%+ chance of a flood reaching the building in the next 30 years
0.15% 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
Exceptional sunlight
SunscoreThis home receives average direct sun exposure in Mastic Beach. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
Nearby similar homes
New listings for sale in 11951
Home values near 446 Riviera Dr
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 1539 Sq. Ft. | $415,471 |
2 Beds | 1 Baths | 1200 Sq. Ft. | $85,607 |
- Beds | - Baths | - Sq. Ft. | $429,577 |
3 Beds | 3 Baths | 1439 Sq. Ft. | $431,309 |
- Beds | - Baths | 1696 Sq. Ft. | $571,915 |
- Beds | - Baths | 1098 Sq. Ft. | $480,973 |
3 Beds | 2.5 Baths | 1400 Sq. Ft. | $529,490 |
| Address | Redfin Estimate |
|---|---|
2 Beds | 1 Baths | 1100 Sq. Ft. | $429,848 |
3 Beds | 2.5 Baths | 2850 Sq. Ft. | $838,131 |
- Beds | - Baths | 740 Sq. Ft. | — |
- Beds | - Baths | 1738 Sq. Ft. | $426,837 |
- Beds | - Baths | 2420 Sq. Ft. | $614,597 |
4 Beds | 3 Baths | 1900 Sq. Ft. | — |
- Beds | - Baths | 1550 Sq. Ft. | $434,029 |
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 2331 Sq. Ft. | $525,636 |
- Beds | - Baths | - Sq. Ft. | — |
- Beds | - Baths | 735 Sq. Ft. | $366,764 |
- Beds | - Baths | 840 Sq. Ft. | $366,417 |
- Beds | - Baths | 846 Sq. Ft. | $307,805 |
- Beds | - Baths | - Sq. Ft. | $558,039 |
- Beds | - Baths | 1064 Sq. Ft. | $429,220 |
More real estate resources
- Cities
- Zip Codes
- Neighborhoods
- Popular Searches
Find us
Subsidiaries
Affiliated Business
Copyright: © 2026 Redfin. All rights reserved.
Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.
Do not sell or share my personal information.
REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.
California DRE #01521930
Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures
New Mexico Real Estate Licenses
TREC: Info About Brokerage Services, Consumer Protection Notice
All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.
Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.
If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.
REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.


































United States
Canada