New Listing
In-Person: 10/18 1:00 PM - 3:00 PMIn-Person: 10/18 1:00 PM - 3:00 PM
15 Riverside Avenue,Mastic Beach, NY 11951
Mastic Beach, NY 11951
Description
Breathtaking waterfront views and peaceful sunsets set the stage for this updated 4 Bedroom, 2.5 Bath Hi-Ranch on Poospatuck Creek, with direct access to the bay.The first level features updated flooring, Led lighting, summer kitchen, spacious living room, bedroom, ample storage and sliders to the deck, Cathedral ceilings and hardwood floors create a bright and open feel. This Main level offers two generously sized bedrooms, and a spacious primary with walk in closet and half bath. The remodeled kitchen features quartz countertops, while the living room with fireplace and an oversized picture window showcases the yard and water views. Sliders lead to the upper deck, the perfect place to relax, unwind and savor those spectacular sunsets.Outside the home shines while you enjoy your private dock and a place to launch kayaks and paddleboat. From Poospatuck head to the bay for a day of fishing or simply enjoying life on the water. NEW : 2025/2026 Trex decking on Upper and Lower Level, New Oil tank, New Gutters And Gutter guards
Details
| MLS # | 1059003 |
|---|---|
| Listing Type | For Sale |
| Style | House |
| Sub-Type | Resale |
| Status | Active |
| Year | 1988 |
| Days On Site | 4 |
| Listing Provided By | Douglas Elliman Real Estate | Maralyn C. Diggin CBR |
Features
| Bed(s) | 4 |
|---|---|
| Bath(s) | 3 Total |
| SQ Feet | 2,364 |
| Garage | 2 |
| Acreage | 0.25 |
| Water Front | Yes |
Interior
| Cooling | Central Air |
|---|---|
| Heating | Oil |
| Interior Features | First Floor Bedroom, First Floor Full Bath |
| Appliances | Dishwasher, Refrigerator |
Exterior
| Construction Materials | Vinyl Siding |
|---|
Parking
| Garage Yes / No | Yes |
|---|---|
| Parking Features | Driveway, Garage |
Utilities
| Utilities | Cable Connected, Electricity Connected, Trash Collection Public |
|---|---|
| Sewer | Cesspool |
Taxes
| Tax Year | 2026 |
|---|---|
| Tax Assessed Value | 1995 |
| Tax Annual Amount | 8497.42 |
Area Information
| State | NY |
|---|---|
| County | Suffolk County |
| City | Mastic Beach |
| Zip Code | 11951 |
| School District | William Floyd High School |
| Elementary School | Tangier Smith Elementary School |
| High School | William Floyd High School |
| Listing VS Median (in 11951) | |
Price: $699,999 low | high Med: $450,000 sqft: 2,364 low | high Med: 1,304 $ / sqft: $296 low | high Med: $351 On site: 4 low | high Med: 60 | |
Market Activity 11951
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Learn More About This Property
| Open House |
|---|
| In-Person 10/18 1:00 PM - 3:00 PM |
| In-Person 10/18 1:00 PM - 3:00 PM |
| State | NY |
|---|---|
| County | Suffolk County |
| City | Mastic Beach |
| Zip Code | 11951 |
| School District | William Floyd High School |
| Elementary School | Tangier Smith Elementary School |
| High School | William Floyd High School |
| Listing VS Median (in 11951) | |
Price: $699,999 low | high Med: $450,000 sqft: 2,364 low | high Med: 1,304 $ / sqft: $296 low | high Med: $351 On site: 4 low | high Med: 60 | |
