ISLIP 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: Islip Union Free School District
Neighborhood · ZIP 11751These 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
Islip 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.
- Has a smaller lot than 98% of homes in Islip
How it measures up in Islip 11751
The dot is this home. The mark in the middle is the typical home in Islip 11751.
Bigger than 2% of homes nearby
| Measure | This home | Islip | Islip 11751 | Suffolk County |
|---|---|---|---|---|
| Lot sizebigger than | 3,920 ft² | 2% of homes | 2% of homes | 6% of homes |
About Islip Ave
When did Islip Ave, Islip, NY last sell?
Islip Ave, Islip, NY last sold on Feb 10, 2004 for $281,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
What schools serve Islip Ave, Islip, NY?
Islip Ave, Islip, NY is assigned to Wing Elementary School (elementary); Islip High School (high), rated B+; Islip Middle School (middle), rated C+. All sit in Islip Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.
What are the property taxes on Islip Ave, Islip, NY?
The 2024 property tax bill for Islip Ave, Islip, NY was $1,614. The county assessed it at $5,000.
More homes on Islip Ave
- 70 Islip Ave$668K1,696 ft² · Sold $650K · Feb 2026
- 113 Islip Ave1,872 ft² · Sold $640K · Jan 2026
- 6 Islip Ave$490K0.23 ac · Sold $380K · Mar 2024
- 488 Islip Ave$569K0.17 ac · Sold $439K · Apr 2023
- 530 Islip Ave0.23 ac · Sold $495K · Mar 2023
- 538 Islip Ave$609K0.25 ac · Sold $465K · Feb 2023
- 425 Islip Ave$505K910 ft² · Sold $394K · Nov 2022
- 548 Islip Ave0.17 ac · Sold $689K · Aug 2022
- 494 Islip Ave0.17 ac · Sold $134K · Jun 2022
- 454 Islip Ave$570K1,134 ft² · Sold $485K · Jun 2022
- 263 Islip Ave$584K1,296 ft² · Sold $420K · Apr 2022
- 523 Islip Ave$573K1,384 ft² · Sold $340K · Apr 2022
Closest homes
- 308 Islip Ave40 ft · 3,920 ft² · Sold $376K · Jul 2008
- 304 Islip Ave$650K40 ft · 3,920 ft² · Sold $126K · Mar 1999
- 1 W Oak St$767K102 ft · 0.2 ac · Sold $720K · Jul 2025
- 2 W Bittermint St99 ft · 0.21 ac · Sold $166K · Jan 2001
- 3 W Oak St$619K123 ft · 0.21 ac · Sold Jan 1900
- 2 W Oak St$501K218 ft · 0.11 ac · Sold Jan 1900
- 4 W Bittermint St$532K170 ft · 0.21 ac · Sold $499K · Jul 2025
- 5 W Oak St$639K185 ft · 0.21 ac · Sold $170K · Dec 2016
More homes in Islip 11751
- 234 Cedar Ave$889K0.46 ac · Sold $1.1M · Aug 2026
- 816 Main St$639K1,132 ft² · Sold $630K · Aug 2026
- 36 Pine St$631K1,008 ft² · Sold $625K · Jul 2026
- 36 Wingam Dr$867K2,331 ft² · Sold $842K · Jul 2026
- 90 Willow Ave$725K2,040 ft² · Sold $720K · Jul 2026
- 149 Union Ave$690K1,539 ft² · Sold $685K · Jul 2026
- 191 Smith Ave$638K1,112 ft² · Sold $634K · Jul 2026
- 42 Richmond St$553K0.17 ac · Sold $550K · Jul 2026
- 45 Roosevelt Ave0.48 ac · Sold $625K · Jul 2026
- 17 Sutton Pl$670K2,178 ft² · Sold $664K · Jun 2026
- 41 Richmond St$757K0.19 ac · Sold $750K · Jun 2026
- 36 Bates St$639K0.34 ac · Sold $630K · May 2026
Assigned schools
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