518 OSTRANDER AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Riverhead Central School District
Neighborhood · ZIP 11901These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
518 Ostrander Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Smaller than 75% of homes in Suffolk County
- Older than 91% of homes in Suffolk County
How it measures up in Riverhead 11901
The dot is this home. The mark in the middle is the typical home in Riverhead 11901.
Bigger than 41% of homes nearby
Bigger than 39% of homes nearby
Newer than 12% of homes nearby
| Measure | This home | Riverhead | Riverhead 11901 | Suffolk County |
|---|---|---|---|---|
| Living areabigger than | 1,248 ft² | 34% of homes | 41% of homes | 25% of homes |
| Lot sizebigger than | 0.26 ac | 45% of homes | 39% of homes | 47% of homes |
| Year builtnewer than | 1940 | 21% of homes | 12% of homes | 9% of homes |
About 518 Ostrander Ave
When did 518 Ostrander Ave, Riverhead, NY last sell?
518 Ostrander Ave, Riverhead, NY last sold on Jan 20, 2023 for $550,000, according to the county's recorded deed.
How big is 518 Ostrander Ave, Riverhead, NY?
518 Ostrander Ave, Riverhead, NY has 2 bedrooms, 1 bathrooms, 1,248 square feet of living space and a 0.26-acre lot.
When was 518 Ostrander Ave, Riverhead, NY built?
518 Ostrander Ave, Riverhead, NY was built in 1940, making it 86 years old. It is a cape cod home. The building has 2 stories.
What schools serve 518 Ostrander Ave, Riverhead, NY?
518 Ostrander Ave, Riverhead, NY is assigned to Roanoke Avenue School (elementary), rated D-; Riverhead Middle School (middle), rated D; Riverhead Senior High School (high), rated C-. All sit in Riverhead Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 518 Ostrander Ave, Riverhead, NY compare to other homes in Riverhead 11901?
Among the 9,718 homes in Riverhead 11901, it is bigger than 41% of them (1,248 ft² against a typical 1,374 ft²), its lot is bigger than 39% of them (0.26 ac against a typical 0.31 ac) and it is newer than 12% of them (1940 against a typical 1991). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 518 Ostrander Ave, Riverhead, NY?
The 2024 property tax bill for 518 Ostrander Ave, Riverhead, NY was $9,630. The county assessed it at $51,100.
More homes on Ostrander Ave
- 985 Ostrander Ave$581K2 bd · 1 ba · 1,114 ft² · Sold $570K · Dec 2025
- 832 Ostrander Ave$651K3 bd · 2 ba · 1,573 ft² · Sold $635K · Oct 2025
- 901 Ostrander Ave$637K3 bd · 1.5 ba · 1,496 ft² · Sold $240K · Oct 2025
- 1099 Ostrander Ave$514K3 bd · 1 ba · 1,118 ft² · Sold $495K · May 2025
- 1080 Ostrander Ave$562K3 bd · 1 ba · 1,520 ft² · Sold $420K · Feb 2025
- 131 Ostrander Ave$989K4 bd · 2 ba · 2,902 ft² · Sold $525K · Feb 2025
- 533 Ostrander Ave3 bd · 2 ba · 1,470 ft² · Sold Jan 2025
- 939 Ostrander Ave$635K3 bd · 3 ba · 2,402 ft² · Sold $68K · Nov 2024
- 962 Ostrander Ave$526K2 bd · 1 ba · 1,166 ft² · Sold $425K · Oct 2024
- 424 Ostrander Ave4 bd · 2 ba · 1,839 ft² · Sold $555K · Aug 2024
- 944 Ostrander Ave$593K3 bd · 1 ba · 888 ft² · Sold $590K · Apr 2024
- 410 Ostrander Ave$476K4 bd · 1.5 ba · 2,196 ft² · Sold $405K · Apr 2024
Closest homes
- 514 Ostrander Ave49 ft · 5 bd · 3 ba · 2,906 ft² · Sold Jan 1900
- 524 Ostrander Ave$547K50 ft · 1 bd · 1.5 ba · 1,644 ft² · Sold $347K · Jul 2005
- 508 Ostrander Ave$524K112 ft · 4 bd · 1 ba · 1,428 ft² · Sold $380K · Jan 2005
- 532 Ostrander Ave$569K158 ft · 3 bd · 1 ba · 1,258 ft² · Sold $96K · Jun 1997
- 490 Ostrander Ave187 ft · 4 bd · 2 ba · 1,695 ft² · Sold $153K · Sep 2000
- 283 Newton Ave$621K217 ft · 3 bd · 2 ba · 1,650 ft² · Sold $285K · Oct 2012
- 279 Newton Ave$636K209 ft · 3 bd · 2 ba · 1,470 ft² · Sold Jan 1900
- 434 Ostrander Ave$624K249 ft · 4 bd · 1 ba · 2,196 ft² · Sold $327K · Jun 2020
More homes in Riverhead 11901
- 53 Goose Neck Ln2 bd · 2 ba · 1,383 ft² · Sold $615K · Jul 2026
- 7 Roan Ln$634K3 bd · 2 ba · 1,246 ft² · Sold $631K · Jul 2026
- 1124 W Main St3 bd · 1 ba · 580 ft² · Sold $435K · Jul 2026
- 105 Cypress Ave$517K2 bd · 1 ba · 1,502 ft² · Sold $335K · Jul 2026
- 286 Old Country Rd$825K2 ba · 1,776 ft² · Sold $805K · Jul 2026
- 50 Strawberry Cmns2 bd · 1.5 ba · 1,351 ft² · Sold $431K · Jul 2026
- 915 E Main St4 bd · 2 ba · 1,540 ft² · Sold $750K · Jul 2026
- 2204 Pebble Beach Path2 bd · 1.5 ba · 1,258 ft² · Sold $515K · Jul 2026
- 519 Sweezy Ave$526K3 bd · 1.5 ba · 990 ft² · Sold $525K · Jul 2026
- 3 Young St$328K2 bd · 1 ba · 1,250 ft² · Sold $327K · Jul 2026
- 133 Trout Brook Ln$782K2 bd · 2 ba · 2,302 ft² · Sold $780K · Jul 2026
- 54 Tyler Dr0.17 ac · Sold $275K · Jul 2026
Assigned schools
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