114 GRAND BLVD
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: 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
114 Grand Blvd 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 76% of homes in Suffolk County
- Smaller than 70% of homes in Islip
- Has a bigger lot than 81% of homes in Islip 11751
- Newer than 82% of homes in Islip
What homes are worth in Islip 11751
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 28% of homes in Islip 11751.
How it measures up in Islip 11751
The dot is this home. The mark in the middle is the typical home in Islip 11751.
Pricier than 28% of homes nearby
Pricier than 53% of homes nearby
Bigger than 31% of homes nearby
Bigger than 81% of homes nearby
Newer than 78% of homes nearby
| Measure | This home | Islip | Islip 11751 | Suffolk County |
|---|---|---|---|---|
| Estimated valuepricier than | $579,948 | 30% of homes | 28% of homes | 24% of homes |
| Price per ft²pricier than | $430 | 57% of homes | 53% of homes | 56% of homes |
| Living areabigger than | 1,348 ft² | 30% of homes | 31% of homes | 31% of homes |
| Lot sizebigger than | 0.46 ac | 80% of homes | 81% of homes | 72% of homes |
| Year builtnewer than | 1971 | 82% of homes | 78% of homes | 53% of homes |
About 114 Grand Blvd
How much is 114 Grand Blvd, Islip, NY worth?
The TopHap Estimate for 114 Grand Blvd, Islip, NY is $579,948 as of Sep 24, 2026. The likely range is $540,306 to $619,590. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 114 Grand Blvd, Islip, NY last sell?
114 Grand Blvd, Islip, NY last sold on Sep 11, 2018 for $270,000, according to the county's recorded deed.
How big is 114 Grand Blvd, Islip, NY?
114 Grand Blvd, Islip, NY has 1,348 square feet of living space and a 0.46-acre lot.
When was 114 Grand Blvd, Islip, NY built?
114 Grand Blvd, Islip, NY was built in 1971, making it 55 years old.
What schools serve 114 Grand Blvd, Islip, NY?
114 Grand Blvd, Islip, NY is assigned to Wing Elementary School (elementary); Islip High School (high), rated B; Islip Middle School (middle), rated B. All sit in Islip Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 114 Grand Blvd, Islip, NY compare to other homes in Islip 11751?
Among the 4,170 homes in Islip 11751, it is worth more than 28% of them ($579,948 against a typical $640,729), its price per square foot is higher than 53% of them ($430 against a typical $421), it is bigger than 31% of them (1,348 ft² against a typical 1,680 ft²), its lot is bigger than 81% of them (0.46 ac against a typical 0.24 ac) and it is newer than 78% of them (1971 against a typical 1957). Measured against all of Suffolk County, it is worth more than 24% 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 114 Grand Blvd, Islip, NY?
The 2024 property tax bill for 114 Grand Blvd, Islip, NY was $11,168. The county assessed it at $37,300.
More homes on Grand Blvd
- 84 Grand Blvd$783K0.26 ac · Sold $675K · May 2024
- 55 Grand Blvd$599K1,968 ft² · Sold $535K · Aug 2023
- 93 Grand Blvd$704K2,054 ft² · Sold $625K · Oct 2022
- 107 Grand Blvd1,748 ft² · Sold $590K · Apr 2022
- 110 Grand Blvd2,663 ft² · Sold $590K · Jul 2021
- 88 Grand Blvd$656K1,988 ft² · Sold $505K · Jan 2021
- 89 Grand Blvd$623K1,276 ft² · Sold $420K · Mar 2020
- 92 Grand Blvd$726K2,649 ft² · Sold $522K · Aug 2019
- 65 Grand Blvd$740K0.5 ac · Sold $345K · Nov 2015
- 54 Grand Blvd$648K0.22 ac · Sold $362K · Apr 2014
- 85 Grand Blvd0.5 ac · Sold $494K · Nov 2013
- 118 Grand Blvd$641K0.46 ac · Sold $319K · Aug 2007
Closest homes
- 110 Grand Blvd90 ft · 2,663 ft² · Sold $590K · Jul 2021
- 118 Grand Blvd$641K91 ft · 0.46 ac · Sold $319K · Aug 2007
- 63 42nd St$688K182 ft · 0.5 ac · Sold $400K · Jan 2007
- 55 42nd St$916K186 ft · 0.63 ac · Sold $637K · Jun 2007
- 62 40th St$642K237 ft · 0.46 ac · Sold $120K · Feb 1998
- 58 40th St$596K236 ft · 0.46 ac · Sold $305K · Jan 2004
- 54 40th St$605K243 ft · 0.63 ac · Sold Jan 1900
- 64 40th St$738K288 ft · 0.37 ac · Sold Sep 2016
More homes in Islip 11751
- 65 39th St$674K0.28 ac · Sold $665K · Sep 2026
- 11 Bittermint St$519K996 ft² · Sold $510K · Sep 2026
- 229 Ferndale Blvd$568K0.21 ac · Sold $560K · Sep 2026
- 17 Amherst St$561K0.23 ac · Sold $500K · Sep 2026
- 7 Sutton Pl$608K3,485 ft² · Sold $595K · Sep 2026
- 39 Cedar St$611K0.17 ac · Sold $847K · Sep 2026
- 36 Manitton Ct$925K0.2 ac · Sold $417K · Sep 2026
- 50 Cedar Avenue Ext$1.3M0.7 ac · Sold $3.4M · Sep 2026
- 62 39th St$628K0.28 ac · Sold $600K · Sep 2026
- 8 Adelphi St$1.2M2,448 ft² · Sold $1.2M · Sep 2026
- 10 Beech Rd$2.8M0.66 ac · Sold $2.8M · Sep 2026
- 43 Commack Rd$567K0.24 ac · Sold $360K · Sep 2026
Assigned schools
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