21 BROOK ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
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: Patchogue-Medford Union Free School District
Neighborhood · ZIP 11772These 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
21 Brook St 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 90% of homes in Patchogue 11772
- Bigger than 77% of homes in Patchogue 11772
- Has a bigger lot than 78% of homes in Patchogue 11772
- Newer than 91% of homes in Patchogue 11772
What homes are worth in Patchogue 11772
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 90% of homes in Patchogue 11772.
How it measures up in Patchogue 11772
The dot is this home. The mark in the middle is the typical home in Patchogue 11772.
Pricier than 90% of homes nearby
Pricier than 47% of homes nearby
Bigger than 77% of homes nearby
Bigger than 78% of homes nearby
Newer than 91% of homes nearby
| Measure | This home | Patchogue 11772 | Suffolk County |
|---|---|---|---|
| Estimated valuepricier than | $758,035 | 90% of homes | 61% of homes |
| Price per ft²pricier than | $391 | 47% of homes | 43% of homes |
| Living areabigger than | 1,937 ft² | 77% of homes | 63% of homes |
| Lot sizebigger than | 0.38 ac | 78% of homes | 65% of homes |
| Year builtnewer than | 1992 | 91% of homes | 78% of homes |
About 21 Brook St
How much is 21 Brook St, Patchogue, NY worth?
The TopHap Estimate for 21 Brook St, Patchogue, NY is $758,035 as of Sep 24, 2026. The likely range is $697,735 to $818,335. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 21 Brook St, Patchogue, NY last sell?
21 Brook St, Patchogue, NY last sold on Jul 8, 2024 for $691,000, according to the county's recorded deed.
How big is 21 Brook St, Patchogue, NY?
21 Brook St, Patchogue, NY has 3 bedrooms, 2 bathrooms, 1,937 square feet of living space and a 0.38-acre lot.
When was 21 Brook St, Patchogue, NY built?
21 Brook St, Patchogue, NY was built in 1992, making it 34 years old. It is a colonial home. The building has 2 stories.
What schools serve 21 Brook St, Patchogue, NY?
21 Brook St, Patchogue, NY is assigned to South Ocean Middle School (middle), rated C; Bay Elementary School (elementary), rated D+; Patchogue-Medford High School (high), rated C+. All sit in Patchogue-Medford Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 21 Brook St, Patchogue, NY compare to other homes in Patchogue 11772?
Among the 13,192 homes in Patchogue 11772, it is worth more than 90% of them ($758,035 against a typical $587,878), its price per square foot is higher than 47% of them ($391 against a typical $399), it is bigger than 77% of them (1,937 ft² against a typical 1,470 ft²), its lot is bigger than 78% of them (0.38 ac against a typical 0.25 ac) and it is newer than 91% of them (1992 against a typical 1958). 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 21 Brook St, Patchogue, NY?
The 2024 property tax bill for 21 Brook St, Patchogue, NY was $13,264. The county assessed it at $2,660.
More homes on Brook St
- 24 Brook St$552K1.5 ba · 1,146 ft² · Sold $525K · Sep 2025
- 15 Brook St$688K5 bd · 3 ba · 2,033 ft² · Sold $626K · Jul 2023
- 24 Brook St$590K3 bd · 1 ba · 1,694 ft² · Sold $450K · Oct 2021
- 16 Brook St$605K4 bd · 2 ba · 1,886 ft² · Sold $340K · Oct 2018
- 11 Brook St$592K4 bd · 2 ba · 1,604 ft² · Sold $267K · Jun 2017
- 57 Brook St1,536 ft² · Sold $389K · May 2017
- 20 Brook St$602K5 bd · 3 ba · 2,604 ft² · Sold $225K · Apr 2015
- 23 Brook St$711K3 bd · 2 ba · 1,834 ft² · Sold $250K · Dec 2009
- 28 Brook St$537K3 bd · 1 ba · 1,380 ft² · Sold $164K · May 2002
- 32 Brook St2 bd · 2 ba · 1,540 ft² · Sold $133K · Jan 2002
- 12 Brook St$453K3 bd · 2 ba · 1,316 ft² · Sold $95K · Jan 2000
- 19 Brook St$592K3 bd · 2 ba · 1,428 ft² · Sold Jan 1900
Closest homes
- 19 Brook St$592K80 ft · 3 bd · 2 ba · 1,428 ft² · Sold Jan 1900
- 23 Brook St$711K71 ft · 3 bd · 2 ba · 1,834 ft² · Sold $250K · Dec 2009
- 15 Brook St$688K100 ft · 5 bd · 3 ba · 2,033 ft² · Sold $626K · Jul 2023
- 9 Harrison St$457K197 ft · 2 bd · 1 ba · 905 ft² · Sold $125K · Nov 2021
- 29 Brook St$637K157 ft · 4 bd · 2 ba · 1,570 ft² · Sold Jan 1900
- 11 Harrison St$594K203 ft · 0.21 ac · Sold $69K · Oct 1999
- 358 Rider Ave$569K171 ft · 3 bd · 1 ba · 1,370 ft² · Sold $560K · May 2026
- 7 Harrison St$437K224 ft · 3 bd · 1 ba · 970 ft² · Sold $270K · Oct 2007
More homes in Patchogue 11772
- 73 Brightwood St$523K4 bd · 2 ba · 2,084 ft² · Sold $515K · Aug 2026
- 15 E Woodside Ave$552K3 bd · 1 ba · 1,314 ft² · Sold $540K · Aug 2026
- 44 Clark St$728K0.12 ac · Sold $708K · Aug 2026
- 75 Columbia St$543K3 bd · 1 ba · 1,320 ft² · Sold $580K · Aug 2026
- 41 W 6th St$499K2 bd · 1 ba · 624 ft² · Sold $490K · Aug 2026
- 168 Lyman Rd$578K3 bd · 1 ba · 1,262 ft² · Sold $325K · Aug 2026
- 116 Phyllis Dr$712K3 bd · 1 ba · 1,768 ft² · Sold $700K · Aug 2026
- 101 Jayne Ave$561K3 bd · 1 ba · 1,356 ft² · Sold $556K · Aug 2026
- 16 Valley Rd$524K3 bd · 1 ba · 850 ft² · Sold $800K · Aug 2026
- 510 Scherger Ave$620K3 bd · 1 ba · 892 ft² · Sold $610K · Aug 2026
- 917 Sipp Ave$625K3 bd · 1 ba · 1,334 ft² · Sold $615K · Aug 2026
- 32 Pearl St$567K3 bd · 1 ba · 1,415 ft² · Sold $565K · Aug 2026
Assigned schools
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