55 PROSPECT PL
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
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: Deer Park Union Free School District
Neighborhood · ZIP 11729These 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
55 Prospect Pl 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 86% of homes in Deer Park 11729
- Costs less per square foot than 72% of homes in Deer Park 11729
- Bigger than 81% of homes in Deer Park 11729
- Among the newest homes in Deer Park 11729
What homes are worth in Deer Park 11729
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 86% of homes in Deer Park 11729.
How it measures up in Deer Park 11729
The dot is this home. The mark in the middle is the typical home in Deer Park 11729.
Pricier than 86% of homes nearby
Pricier than 28% of homes nearby
Bigger than 81% of homes nearby
Newer than almost all homes nearby
| Measure | This home | Deer Park 11729 | Suffolk County |
|---|---|---|---|
| Estimated valuepricier than | $758,317 | 86% of homes | 61% of homes |
| Price per ft²pricier than | $370 | 28% of homes | 35% of homes |
| Living areabigger than | 2,051 ft² | 81% of homes | 69% of homes |
| Year builtnewer than | 2015 | almost all homes | 98% of homes |
About 55 Prospect Pl
How much is 55 Prospect Pl, Deer Park, NY worth?
The TopHap Estimate for 55 Prospect Pl, Deer Park, NY is $758,317 as of Sep 24, 2026. The likely range is $568,593 to $948,041. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 55 Prospect Pl, Deer Park, NY last sell?
55 Prospect Pl, Deer Park, NY last sold on Jun 3, 2022 for $615,000, according to the county's recorded deed.
How big is 55 Prospect Pl, Deer Park, NY?
55 Prospect Pl, Deer Park, NY has 3 bathrooms and 2,051 square feet of living space.
When was 55 Prospect Pl, Deer Park, NY built?
55 Prospect Pl, Deer Park, NY was built in 2015, making it 11 years old.
What schools serve 55 Prospect Pl, Deer Park, NY?
55 Prospect Pl, Deer Park, NY is assigned to Deer Park High School (high), rated B; John Quincy Adams Primary School (elementary); Robert Frost Middle School (middle), rated B+. All sit in Deer Park Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 55 Prospect Pl, Deer Park, NY compare to other homes in Deer Park 11729?
Among the 7,823 homes in Deer Park 11729, it is worth more than 86% of them ($758,317 against a typical $673,403), its price per square foot is higher than 28% of them ($370 against a typical $430), it is bigger than 81% of them (2,051 ft² against a typical 1,602 ft²) and it is newer than almost all of them (2015 against a typical 1960). Measured against all of Suffolk County, it is worth more than 61% 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 55 Prospect Pl, Deer Park, NY?
The 2023 property tax bill for 55 Prospect Pl, Deer Park, NY was $13,806. The county assessed it at $4,060.
More homes on Prospect Pl
- 47 Prospect Pl$585K1 ba · 1,020 ft² · Sold $572K · Apr 2026
- 59 Prospect Pl$636K1 ba · 1,152 ft² · Sold $565K · Jun 2024
- 50 Prospect Pl$649K2 ba · 1,260 ft² · Sold $329K · Jan 2017
- 54 Prospect Pl$597K2 ba · 1,137 ft² · Sold $382K · Jun 2007
- 46 Prospect Pl$521K1 ba · 864 ft² · Sold $229K · Apr 2004
- 65 Prospect Pl$677K2 ba · 1,255 ft² · Sold $170K · Feb 2000
- 56 Prospect Pl$615K3 ba · 1,137 ft² · Sold $180K · Nov 1999
- 12 Prospect Pl$587K1 ba · 960 ft² · Sold Jan 1900
Closest homes
- 49 Prospect Pl$754K70 ft · Residential (General/Single) · Sold Jan 1900
- 59 Prospect Pl$636K70 ft · 1 ba · 1,152 ft² · Sold $565K · Jun 2024
- 8 Sarah Ct$915K111 ft · 2.5 ba · 2,783 ft² · Sold $745K · Nov 2021
- 47 Prospect Pl$585K139 ft · 1 ba · 1,020 ft² · Sold $572K · Apr 2026
- 65 Prospect Pl$677K140 ft · 2 ba · 1,255 ft² · Sold $170K · Feb 2000
- 56 Prospect Pl$615K149 ft · 3 ba · 1,137 ft² · Sold $180K · Nov 1999
- 6 Sarah Ct$602K168 ft · 3.5 ba · 2,881 ft² · Sold $585K · Mar 2026
- 50 Prospect Pl$649K152 ft · 2 ba · 1,260 ft² · Sold $329K · Jan 2017
More homes in Deer Park 11729
- 107 Sammis Ave$637K2 ba · 2,141 ft² · Sold $895K · Sep 2026
- 312 W 20th St$745K1.5 ba · 1,382 ft² · Sold $725K · Sep 2026
- 25 Albany St$740K3 ba · 2,128 ft² · Sold $830K · Sep 2026
- 532 Nicolls Rd$491K2 ba · 1,498 ft² · Sold $485K · Sep 2026
- 16 W 16th St$654K2 ba · 984 ft² · Sold $715K · Sep 2026
- 10 Homer Ave$677K1.5 ba · 1,846 ft² · Sold $300K · Sep 2026
- 12 Sarah Ct$874K2.5 ba · 3,384 ft² · Sold $584K · Sep 2026
- 260 W 24th St$759K1.5 ba · 1,533 ft² · Sold $500K · Sep 2026
- 120 W 19th St$537K1 ba · 1,197 ft² · Sold $530K · Sep 2026
- 222 Half Hollow Rd$760K2 ba · 1,775 ft² · Sold $750K · Sep 2026
- 206 W 23rd St$701K1.5 ba · 1,690 ft² · Sold $529K · Sep 2026
- 253 W 20th St$642K1.5 ba · 1,720 ft² · Sold $636K · Sep 2026
Assigned schools
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