515 SWEEZY AVE
Valuation
Tax & Assessment
Property Facts
Transaction History(3)
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.
Ownership
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
515 Sweezy 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.
- Worth less than 89% of homes in Suffolk County
- Costs more per square foot than 89% of homes in Riverhead
- Smaller than 91% of homes in Suffolk County
- Has a smaller lot than 91% of homes in Riverhead 11901
- Older than 96% of homes in Suffolk County
What homes are worth in Riverhead 11901
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 25% of homes in Riverhead 11901.
How it measures up in Riverhead 11901
The dot is this home. The mark in the middle is the typical home in Riverhead 11901.
Pricier than 25% of homes nearby
Pricier than 80% of homes nearby
Bigger than 22% of homes nearby
Bigger than 9% of homes nearby
Newer than 6% of homes nearby
| Measure | This home | Riverhead | Riverhead 11901 | Suffolk County |
|---|---|---|---|---|
| Estimated valuepricier than | $506,876 | 24% of homes | 25% of homes | 11% of homes |
| Price per ft²pricier than | $528 | 89% of homes | 80% of homes | 76% of homes |
| Living areabigger than | 960 ft² | 16% of homes | 22% of homes | 9% of homes |
| Lot sizebigger than | 0.15 ac | 10% of homes | 9% of homes | 15% of homes |
| Year builtnewer than | 1926 | 11% of homes | 6% of homes | 4% of homes |
About 515 Sweezy Ave
How much is 515 Sweezy Ave, Riverhead, NY worth?
The TopHap Estimate for 515 Sweezy Ave, Riverhead, NY is $506,876 as of Jul 14, 2026. The likely range is $401,035 to $612,717. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 515 Sweezy Ave, Riverhead, NY last sell?
515 Sweezy Ave, Riverhead, NY last sold on May 14, 2026 for $500,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 515 Sweezy Ave, Riverhead, NY?
515 Sweezy Ave, Riverhead, NY has 2 bedrooms, 1 bathrooms, 960 square feet of living space and a 0.15-acre lot.
When was 515 Sweezy Ave, Riverhead, NY built?
515 Sweezy Ave, Riverhead, NY was built in 1926, making it 100 years old. The building has 1 story.
What schools serve 515 Sweezy Ave, Riverhead, NY?
515 Sweezy Ave, Riverhead, NY is assigned to Riverhead Middle School (middle), rated D; Riverhead Senior High School (high), rated C-; Roanoke Avenue School (elementary), rated D-. All sit in Riverhead Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 515 Sweezy Ave, Riverhead, NY compare to other homes in Riverhead 11901?
Among the 9,718 homes in Riverhead 11901, it is worth more than 25% of them ($506,876 against a typical $634,299), its price per square foot is higher than 80% of them ($528 against a typical $424), it is bigger than 22% of them (960 ft² against a typical 1,380 ft²), its lot is bigger than 9% of them (0.15 ac against a typical 0.31 ac) and it is newer than 6% of them (1926 against a typical 1991). Measured against all of Suffolk County, it is worth more than 11% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 515 Sweezy Ave, Riverhead, NY?
The 2024 property tax bill for 515 Sweezy Ave, Riverhead, NY was $5,683. The county assessed it at $25,000.
Closest homes
- 519 Sweezy Ave$550K50 ft · 3 bd · 1.5 ba · 990 ft² · Sold $396K · Nov 2023
- 511 Sweezy Ave$500K51 ft · 3 bd · 1 ba · 1,287 ft² · Sold $188K · Sep 2014
- 523 Sweezy Ave$560K98 ft · 2 bd · 2 ba · 1,225 ft² · Sold Jan 1900
- 507 Sweezy Ave$380K102 ft · 2 bd · 1 ba · 780 ft² · Sold $210K · Aug 2004
- 460 Marcy Ave$357K136 ft · 2 bd · 1 ba · 600 ft² · Sold $395K · Apr 2026
- 462 Marcy Ave$321K127 ft · 1 bd · 1 ba · 600 ft² · Sold $50K · Oct 2004
- 535 Sweezy Ave$466K150 ft · 3 bd · 2 ba · 1,248 ft² · Sold $110K · Jun 2014
- 501 Sweezy Ave$463K151 ft · 3 bd · 1 ba · 1,082 ft² · Sold $85K · Mar 1997
More homes in Riverhead 11901
- 607 Osborn Ave$413K3 bd · 1.5 ba · 1,772 ft² · Sold $400K · Jul 2026
- 390 Stonecrop Rd$869K3 bd · 2 ba · 2,337 ft² · Sold $865K · Jul 2026
- 108 Vista Ct$804K3 bd · 2.5 ba · 2,099 ft² · Sold $800K · Jul 2026
- 93 Saint Marys Dr$804K4 bd · 2.5 ba · 2,087 ft² · Sold $800K · Jul 2026
- 262 Reeves Ave$539K3 bd · 2 ba · 1,345 ft² · Sold $499K · Jul 2026
- 23 Goose Neck Ln2 bd · 2 ba · 1,631 ft² · Sold $608K · Jul 2026
- 70 Strawberry Cmns1 bd · 1.5 ba · 1,076 ft² · Sold $470K · Jun 2026
- 526 Brookhaven Ave$526K3 bd · 2 ba · 1,452 ft² · Sold $600K · Jun 2026
- 23 Sunrise Ave$2.2M3 bd · 2,398 ft² · Sold $2.8M · Jun 2026
- 209 Tyler Ct$1M3 bd · 2.5 ba · 3,790 ft² · Sold $174K · Jun 2026
- 5 Newcastle Ct2 bd · 2.5 ba · 1,942 ft² · Sold $633K · Jun 2026
- 17 Summerfield Ln S2 bd · 2 ba · 1,463 ft² · Sold $400K · Jun 2026
Assigned schools
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