911 Ostrander Avenue
Riverhead, NY 11901
- 4 Beds
- 3.5 Baths
- 3,465 sqft (on 0.35 acres)
4 Beds
3.5 Baths
3,465 sqft
(on 0.35 acres)
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1968
Lot Size
0.35 acres
Living Area
3,465 sqft
Price/Sqft
$254/sqft
Parking
Garage
About this House
Beautifully renovated home with pond views and modern design throughout. This residence offers two fully finished levels of living space, thoughtfully laid out for both comfort and functionality. The upper level features an open-concept kitchen and living area with a fireplace and oversized windows capturing scenic North Fork sunsets over Merritt Pond. The primary suite includes an en suite bath and walk-in closet or optional office space. Two additional bedrooms are positioned at the front of the home and share a hall bath, with an additional powder room for guests. The finished lower level with two outside entrances, provides an additional bedroom, living room, full bathroom, laundry room and offers flexible use for guests or extended living. Ideally located with easy access to both the North and South Forks and major highways, this turnkey home combines modern updates and quality craftsmanship. Possible mother-daughter or accessory apartment on lower level with proper permits. Some photos are digitally staged or enhanced. Taxes to be grieved.
911 Ostrander Avenue, Riverhead, NY 11901 is a 4 bedroom, 4 bathroom, 3,465 sqft single-family home built in 1968. It last sold for the $879,000 asking price on Jul 3, 2026. It is currently off market. The Trulia Estimate is $879,900, with a rent estimate of $6,342/month.
Home Details for 911 Ostrander Avenue
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Interior Details Basement: Walk-Out AccessNumber of Rooms: 10 |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 3465 Square Feet |
Appliances & Utilities Utilities: Sewer Connected, Trash Collection Public, Water ConnectedAppliances: Dishwasher, DryerDishwasherDryer |
Heating & Cooling Heating: Baseboard,OilHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Baseboard |
Fireplace & Spa Number of Fireplaces: 1Has a Fireplace |
Windows, Doors, Floors & Walls Flooring: Vinyl |
Levels, Entrance, & Accessibility Levels: TwoFloors: Vinyl |
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Exterior Home Features No Private Pool |
Parking & Garage Number of Garage Spaces: 1Number of Covered Spaces: 1No CarportHas a GarageHas Open ParkingParking Spaces: 1Parking: Driveway |
Frontage WaterfrontWaterfront: PondOn Waterfront |
Water & Sewer Sewer: Public Sewer |
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Cumulative Days on Market: 92 |
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Year Built Year Built: 1968Year Renovated: 2026 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Split Ranch |
Building Construction Materials: FrameNot Attached Property |
Property Information Parcel Number: 0600107000300024004 |
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Price List Price: $879,000Price Per Sqft: $254/sqft |
Status Change & Dates Off Market Date: Fri Apr 24 2026 |
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MLS Status: Sold |
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Direction & Address City: Riverhead |
School Information Elementary School: Roanoke Avenue SchoolJr High / Middle School: Riverhead Middle SchoolHigh School: Riverhead Senior High SchoolHigh School District: Riverhead |
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Building Area Building Area: 3465 Square Feet |
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Not Senior Community |
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No HOA |
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Lot Area: 0.35 acres |
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Special Conditions: None |
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Listing Agreement Type: Exclusive Right To Sell |
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BasementMls Number: 952678Attic: PartialAttribution Contact: 631-354-8100Showing Requirements: 24 Hour Notice |
Last check for updates: about 6 hours ago
Listed by Melissa Principi, (631) 745-0875
Douglas Elliman Real Estate, (631) 354-8100
Biky R. Pizarro, (631) 346-5200
Douglas Elliman Real Estate, (631) 354-8100
Bought with: Andrea J. Mendez, (631) 881-5160, Realty Connect USA L I Inc, (631) 881-5160
Source: OneKey® MLS as distributed by MLS GRID, MLS#952678

Price History for 911 Ostrander Avenue
| Date | Price | Event | Source |
|---|---|---|---|
| 07/03/2026 | $879,000 | Sold | OneKey® MLS as distributed by MLS GRID #952678 |
| 04/27/2026 | $879,000 | Pending | OneKey® MLS as distributed by MLS GRID #952678 |
| 04/24/2026 | $879,000 | ListingRemoved | Douglas Elliman #952678 |
| 04/02/2026 | $879,000 | PriceChange | OneKey® MLS as distributed by MLS GRID #952678 |
| 01/23/2026 | $899,000 | Listed For Sale | OneKey® MLS as distributed by MLS GRID #952678 |
| 02/05/2022 | $725,000 | Sold | OneKey® MLS as distributed by MLS GRID #L3304570 |
| 10/11/2021 | $695,000 | Pending | OneKey® MLS as distributed by MLS GRID #3304570 |
| 10/02/2012 | $260,000 | Sold | N/A |
| 02/25/2012 | $279,000 | ListingRemoved | Agent Provided |
| 12/17/2011 | $279,000 | Listed For Sale | Agent Provided |
| 10/01/2011 | $369,000 | ListingRemoved | Agent Provided |
| 02/26/2011 | $369,000 | PriceChange | Agent Provided |
| 12/01/2010 | $469,000 | PriceChange | Agent Provided |
| 11/29/2010 | $369,000 | PriceChange | Agent Provided |
| 11/14/2010 | $469,000 | PriceChange | Agent Provided |
| 11/13/2010 | $369,000 | PriceChange | Agent Provided |
| 11/10/2010 | $469,000 | PriceChange | Agent Provided |
| 11/08/2010 | $369,000 | PriceChange | Agent Provided |
| 11/06/2010 | $469,000 | PriceChange | Agent Provided |
| 11/04/2010 | $369,000 | PriceChange | Agent Provided |
| 09/18/2010 | $469,000 | PriceChange | Agent Provided |
| 09/17/2010 | $369,000 | PriceChange | Agent Provided |
| 08/29/2010 | $469,000 | PriceChange | Agent Provided |
| 08/22/2010 | $399,000 | PriceChange | Agent Provided |
| 05/25/2010 | $479,000 | PriceChange | Agent Provided |
| 05/24/2010 | $399,000 | PriceChange | Agent Provided |
| 03/28/2010 | $479,000 | Listed For Sale | Agent Provided |
Market trends in Riverhead
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
81
12MoM
Property Tax and Assessment
| Year | 2025 |
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| Tax | |
| Assessment | $741,422 |
Home facts updated by county records
Comparable Sales for 911 Ostrander Avenue
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.19 | Single-Family Home | $815,000 | 06/09/26 | 4 | 2.5 | 2,600 | |
0.19 | Single-Family Home | $825,000 | 11/19/25 | 4 | 3.5 | 2,334 | |
0.18 | Single-Family Home | $833,757 | 10/29/25 | 5 | 3 | 3,753 | |
0.45 | Single-Family Home | $740,000 | 05/29/26 | 3 | 2.5 | 1,800 | |
0.52 | Single-Family Home | $630,000 | 11/18/25 | 4 | 2 | 2,250 | |
0.42 | Single-Family Home | $650,000 | 03/27/26 | 6 | 2 | 1,640 | |
0.39 | Single-Family Home | $675,000 | 01/02/26 | 4 | 2 | 1,597 | |
0.63 | Single-Family Home | $790,000 | 10/25/25 | 4 | 3.5 | 3,000 | |
0.15 | Single-Family Home | $635,000 | 09/08/25 | 3 | 2 | 1,573 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 911 Ostrander Avenue.
What Locals Say about Riverhead
At least 198 Trulia users voted on each feature.
85 % Say car is needed
77 % Say there's holiday spirit
76 % Say yards are well-kept
69 % Say it's dog friendly
69 % Say parking is easy
60 % Say kids play outside
59 % Say it's quiet
56 % Say they plan to stay for at least 5 years
55 % Say there's wildlife
53 % Say people would walk alone at night
51 % Say streets are well-lit
47 % Say neighbors are friendly
45 % Say there are community events
43 % Say it's walkable to restaurants
39 % Say there are sidewalks
39 % Say it's walkable to grocery stores
Sourced by Trulia users. Learn more about our methodology.
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Based on information submitted to the MLS GRID as of 2026-08-01 22:38:10 PDT 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. Click here for more information