121 BOULEVARD AVE
Valuation
Tax & Assessment
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: West Islip Union Free School District
Neighborhood · ZIP 11795These 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
121 Boulevard 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 66% of homes in West Islip 11795
What homes are worth in West Islip 11795
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 34% of homes in West Islip 11795.
How it measures up in West Islip 11795
The dot is this home. The mark in the middle is the typical home in West Islip 11795.
Pricier than 34% of homes nearby
Bigger than 64% of homes nearby
| Measure | This home | West Islip 11795 | Suffolk County |
|---|---|---|---|
| Estimated valuepricier than | $659,724 | 34% of homes | 43% of homes |
| Lot sizebigger than | 0.27 ac | 64% of homes | 48% of homes |
About 121 Boulevard Ave
How much is 121 Boulevard Ave, West Islip, NY worth?
The TopHap Estimate for 121 Boulevard Ave, West Islip, NY is $659,724 as of Sep 24, 2026. The likely range is $610,833 to $708,615. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 121 Boulevard Ave, West Islip, NY last sell?
121 Boulevard Ave, West Islip, NY last sold on Aug 21, 1995 for $140,000, according to the county's recorded deed.
What schools serve 121 Boulevard Ave, West Islip, NY?
121 Boulevard Ave, West Islip, NY is assigned to Manetuck Elementary School (elementary), rated C-; Udall Road Middle School (middle), rated A-; West Islip High School (high), rated A-. All sit in West Islip Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 121 Boulevard Ave, West Islip, NY compare to other homes in West Islip 11795?
Among the 8,124 homes in West Islip 11795, it is worth more than 34% of them ($659,724 against a typical $704,356) and its lot is bigger than 64% of them (0.27 ac against a typical 0.25 ac). Measured against all of Suffolk County, it is worth more than 43% 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 121 Boulevard Ave, West Islip, NY?
The 2024 property tax bill for 121 Boulevard Ave, West Islip, NY was $11,530. The county assessed it at $42,400.
More homes on Boulevard Ave
- 111 Boulevard Ave$730K0.27 ac · Sold $700K · Oct 2025
- 122 Boulevard Ave$528K0.26 ac · Sold $500K · Jul 2025
- 48 Boulevard Ave$711K0.17 ac · Sold $665K · Apr 2025
- 126 Boulevard Ave$875K0.26 ac · Sold $820K · Sep 2024
- 130 Boulevard Ave$704K1,860 ft² · Sold $600K · Jan 2024
- 102 Boulevard Ave$797K0.32 ac · Sold $595K · Sep 2023
- 138 Boulevard Ave$717K1,860 ft² · Sold $610K · May 2023
- 27 Boulevard Ave2,056 ft² · Sold $730K · Jun 2022
- 78 Boulevard Ave1,879 ft² · Sold $620K · Mar 2022
- 70 Boulevard Ave1,885 ft² · Sold $575K · May 2021
- 56 Boulevard Ave$661K1,128 ft² · Sold $480K · Feb 2021
- 129 Boulevard Ave$1M1,968 ft² · Sold $500K · Mar 2020
Closest homes
- 117 Boulevard Ave$674K78 ft · 0.27 ac · Sold $183K · May 1996
- 125 Boulevard Ave$674K78 ft · 0.27 ac · Sold Jan 1900
- 92 Doncaster Ave$749K150 ft · 0.27 ac · Sold $460K · Jun 2005
- 96 Doncaster Ave$733K169 ft · 0.27 ac · Sold $187K · Nov 1995
- 88 Doncaster Ave$661K169 ft · 1,701 ft² · Sold Jan 1900
- 122 Boulevard Ave$528K204 ft · 0.26 ac · Sold $500K · Jul 2025
- 111 Boulevard Ave$730K156 ft · 0.27 ac · Sold $700K · Oct 2025
- 129 Boulevard Ave$1M156 ft · 1,968 ft² · Sold $500K · Mar 2020
More homes in West Islip 11795
- 209 Center Bay Dr$723K0.14 ac · Sold $720K · Sep 2026
- 691 Everdell Ave$659K0.17 ac · Sold $150K · Sep 2026
- 715 Mccall Ave$700K3,920 ft² · Sold $655K · Sep 2026
- 1418 Jefferson Ave$719K0.18 ac · Sold $483K · Sep 2026
- 3 Roy Ave$680K1,169 ft² · Sold $675K · Aug 2026
- 245 Norma Ave$820K1,610 ft² · Sold $810K · Aug 2026
- 11 Seaspray Ln$1.1M0.26 ac · Sold $300K · Aug 2026
- 815 Udall Rd$602K0.55 ac · Sold $705K · Aug 2026
- 219 Hyman Ave$563K3,920 ft² · Sold $595K · Aug 2026
- 695 Higbie Ln$836K0.16 ac · Sold $830K · Aug 2026
- 27 True Harbour Way$2.5M0.84 ac · Sold $3.6M · Aug 2026
- 150 W Islip Rd$1.1M2,494 ft² · Sold $1.5M · Aug 2026
Assigned schools
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