210 RIVERSIDE AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
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
210 Riverside 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 more than 81% of homes in Flanders
- Costs less per square foot than 91% of homes in Flanders
- Bigger than 89% of homes in Flanders
- Has a bigger lot than 70% of homes in Flanders
- Newer than 79% 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 57% 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 57% of homes nearby
Pricier than 11% of homes nearby
Bigger than 79% of homes nearby
Bigger than 60% of homes nearby
Newer than 54% of homes nearby
| Measure | This home | Flanders | Riverhead 11901 | Suffolk County |
|---|---|---|---|---|
| Estimated valuepricier than | $668,157 | 81% of homes | 57% of homes | 44% of homes |
| Price per ft²pricier than | $325 | 9% of homes | 11% of homes | 17% of homes |
| Living areabigger than | 2,058 ft² | 89% of homes | 79% of homes | 69% of homes |
| Lot sizebigger than | 0.39 ac | 70% of homes | 60% of homes | 65% of homes |
| Year builtnewer than | 1992 | 40% of homes | 54% of homes | 79% of homes |
About 210 Riverside Ave
How much is 210 Riverside Ave, Flanders, NY worth?
The TopHap Estimate for 210 Riverside Ave, Flanders, NY is $668,157 as of Jul 14, 2026. The likely range is $612,034 to $724,280. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 210 Riverside Ave, Flanders, NY last sell?
210 Riverside Ave, Flanders, NY last sold on Dec 29, 2021 for $510,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 210 Riverside Ave, Flanders, NY?
210 Riverside Ave, Flanders, NY has 3 bedrooms, 2 bathrooms, 2,058 square feet of living space and a 0.39-acre lot.
When was 210 Riverside Ave, Flanders, NY built?
210 Riverside Ave, Flanders, NY was built in 1992, making it 34 years old. The building has 2 stories.
What schools serve 210 Riverside Ave, Flanders, NY?
210 Riverside Ave, Flanders, NY is assigned to Phillips 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 210 Riverside Ave, Flanders, NY compare to other homes in Riverhead 11901?
Among the 9,704 homes in Riverhead 11901, it is worth more than 57% of them ($668,157 against a typical $633,868), its price per square foot is higher than 11% of them ($325 against a typical $424), it is bigger than 79% of them (2,058 ft² against a typical 1,380 ft²), its lot is bigger than 60% of them (0.39 ac against a typical 0.31 ac) and it is newer than 54% of them (1992 against a typical 1991). Measured against all of Suffolk County, it is worth more than 44% 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 210 Riverside Ave, Flanders, NY?
The 2020 property tax bill for 210 Riverside Ave, Flanders, NY was $5,614. The county assessed it at $341,600.
More homes on Riverside Ave
Closest homes
- 214 Riverside Ave$353K75 ft · 2 bd · 1 ba · 548 ft² · Sold $300K · Jun 2024
- 208 Riverside Ave$422K75 ft · 2 bd · 1 ba · 736 ft² · Sold $290K · Feb 2020
- 218 Riverside Ave$400K125 ft · 4 bd · 1 ba · 1,318 ft² · Sold Jan 1900
- 198 Riverside Ave$553K145 ft · 3 bd · 2 ba · 1,750 ft² · Sold $300K · May 2022
- 207 Priscilla Ave$438K195 ft · 5 bd · 1,118 ft² · Sold $249K · Nov 2003
- 28 Point Rd$385K178 ft · 2 bd · 1 ba · 720 ft² · Sold $239K · Apr 2020
- 203 Priscilla Ave$389K208 ft · 3 bd · 1 ba · 1,010 ft² · Sold $232K · Feb 2017
- 207 Riverside Ave$391K216 ft · 3 bd · 1 ba · 1,009 ft² · Sold $60K · Sep 1999
More homes in Flanders 11901
- 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
- 153 Stoneleigh Dr$704K0.16 ac · Sold $700K · Jun 2026
- 75 Topping Dr$729K4 bd · 2 ba · 2,224 ft² · Sold $724K · Jun 2026
- 61 Forge Rd3 bd · 2 ba · 1,792 ft² · Sold $630K · Jun 2026
- 798 Sound Shore Rd$1.3M2 bd · 1 ba · 3,427 ft² · Sold $1M · Jun 2026
- 1503 Willow Pond Dr2 bd · 2.5 ba · 240 ft² · Sold $530K · Jun 2026
- 69 Hill Dr$623K2 bd · 1.5 ba · 700 ft² · Sold $608K · Jun 2026
- 22 Overbrook St$505K3 bd · 1 ba · 1,296 ft² · Sold $500K · May 2026
Assigned schools
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