421 SWEEZY AVE
Valuation
Tax & Assessment
Property Facts
Transaction History(2)
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
421 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.
- Smaller than 90% of homes in Suffolk County
- Has a smaller lot than 90% of homes in Riverhead
- Older than 95% 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 24% of homes nearby
Bigger than 10% of homes nearby
Newer than 9% of homes nearby
| Measure | This home | Riverhead | Riverhead 11901 | Suffolk County |
|---|---|---|---|---|
| Living areabigger than | 1,000 ft² | 18% of homes | 24% of homes | 10% of homes |
| Lot sizebigger than | 0.15 ac | 10% of homes | 10% of homes | 16% of homes |
| Year builtnewer than | 1930 | 16% of homes | 9% of homes | 5% of homes |
About 421 Sweezy Ave
When did 421 Sweezy Ave, Riverhead, NY last sell?
421 Sweezy Ave, Riverhead, NY last sold on Oct 26, 2010 for $210,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 421 Sweezy Ave, Riverhead, NY?
421 Sweezy Ave, Riverhead, NY has 2 bedrooms, 1 bathrooms, 1,000 square feet of living space and a 0.15-acre lot.
When was 421 Sweezy Ave, Riverhead, NY built?
421 Sweezy Ave, Riverhead, NY was built in 1930, making it 96 years old. It is a ranch home. The building has 1 story.
What schools serve 421 Sweezy Ave, Riverhead, NY?
421 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 421 Sweezy Ave, Riverhead, NY compare to other homes in Riverhead 11901?
Among the 9,718 homes in Riverhead 11901, it is bigger than 24% of them (1,000 ft² against a typical 1,374 ft²), its lot is bigger than 10% of them (0.15 ac against a typical 0.32 ac) and it is newer than 9% of them (1930 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 421 Sweezy Ave, Riverhead, NY?
The 2024 property tax bill for 421 Sweezy Ave, Riverhead, NY was $6,740. The county assessed it at $40,900.
Closest homes
- 415 Sweezy Ave$452K50 ft · 2 bd · 2 ba · 1,052 ft² · Sold $260K · Aug 2005
- 423 Sweezy Ave$354K50 ft · 2 bd · 1 ba · 591 ft² · Sold Aug 1996
- 425 Sweezy Ave$617K100 ft · 4 bd · 1.5 ba · 1,633 ft² · Sold $480K · Oct 2021
- 409 Sweezy Ave$436K125 ft · 2 bd · 1 ba · 786 ft² · Sold $55K · Dec 1995
- 424 Marcy Ave$633K139 ft · 4 bd · 2 ba · 1,896 ft² · Sold $605K · Jun 2025
- 429 Sweezy Ave$446K150 ft · 2 bd · 1 ba · 814 ft² · Sold Jan 1900
- 420 Marcy Ave163 ft · 6 bd · 2 ba · 2,048 ft² · Sold $365K · Nov 2017
- 428 Marcy Ave$777K133 ft · 4 bd · 1 ba · 2,293 ft² · Sold $316K · Jun 2017
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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