17 GROCHOWIAK ST
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: South River Borough School District
Neighborhood · ZIP 08882These 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.
Ownership
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
17 Grochowiak 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 less than 70% of homes in Middlesex County
- Costs less per square foot than 98% of homes in South River 08882
- Bigger than 84% of homes in South River 08882
- Has a smaller lot than 89% of homes in South River 08882
- Older than 92% of homes in Middlesex County
What homes are worth in South River 08882
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 42% of homes in South River 08882.
How it measures up in South River 08882
The dot is this home. The mark in the middle is the typical home in South River 08882.
Pricier than 42% of homes nearby
Pricier than 2% of homes nearby
Bigger than 84% of homes nearby
Bigger than 11% of homes nearby
Newer than 23% of homes nearby
| Measure | This home | South River 08882 | Middlesex County |
|---|---|---|---|
| Estimated valuepricier than | $503,406 | 42% of homes | 30% of homes |
| Price per ft²pricier than | $225 | 2% of homes | 2% of homes |
| Living areabigger than | 2,234 ft² | 84% of homes | 77% of homes |
| Lot sizebigger than | 3,999 ft² | 11% of homes | 28% of homes |
| Year builtnewer than | 1921 | 23% of homes | 8% of homes |
About 17 Grochowiak St
How much is 17 Grochowiak St, South River, NJ worth?
The TopHap Estimate for 17 Grochowiak St, South River, NJ is $503,406 as of Jul 14, 2026. The likely range is $464,696 to $542,116. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 17 Grochowiak St, South River, NJ last sell?
17 Grochowiak St, South River, NJ last sold on May 26, 2000 for $185,000, according to the county's recorded deed.
How big is 17 Grochowiak St, South River, NJ?
17 Grochowiak St, South River, NJ has 2,234 square feet of living space and a 0.09-acre lot.
When was 17 Grochowiak St, South River, NJ built?
17 Grochowiak St, South River, NJ was built in 1921, making it 105 years old.
What schools serve 17 Grochowiak St, South River, NJ?
17 Grochowiak St, South River, NJ is assigned to South River Middle School (middle), rated C-; South River Primary School (elementary); South River High School (high), rated D. All sit in South River Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 17 Grochowiak St, South River, NJ compare to other homes in South River 08882?
Among the 4,333 homes in South River 08882, it is worth more than 42% of them ($503,406 against a typical $523,749), its price per square foot is higher than 2% of them ($225 against a typical $340), it is bigger than 84% of them (2,234 ft² against a typical 1,554 ft²), its lot is bigger than 11% of them (3,999 ft² against a typical 0.14 ac) and it is newer than 23% of them (1921 against a typical 1950). Measured against all of Middlesex County, it is worth more than 30% 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 17 Grochowiak St, South River, NJ?
The 2025 property tax bill for 17 Grochowiak St, South River, NJ was $7,991. The county assessed it at $299,400.
Closest homes
- 19 Grochowiak St$518K40 ft · 2,080 ft² · Sold $240K · Apr 2015
- 15 Grochowiak St$560K50 ft · 1,950 ft² · Sold Jan 1900
- 21 Grochowiak St$450K83 ft · 1,414 ft² · Sold $375K · Jun 2022
- 100 Jackson St$571K128 ft · 1,825 ft² · Sold $550K · Nov 2025
- 11 Grochowiak St$535K110 ft · 1,676 ft² · Sold $221K · Mar 2017
- 16 Grochowiak St$549K147 ft · 2,052 ft² · Sold $177K · Jan 2000
- 12 Wilson Ave$636K153 ft · 2,368 ft² · Sold $395K · Oct 2008
- 14 Grochowiak St$608K159 ft · 2,000 ft² · Sold $560K · Apr 2024
More homes in South River 08882
- 86 James St$505K1,097 ft² · Sold $505K · Jul 2026
- 116 Prospect St$601K2,052 ft² · Sold $445K · Jul 2026
- 25 Monticello Way$813K2,390 ft² · Sold $809K · Jul 2026
- 13 Reid St$437K1,918 ft² · Sold $435K · Jul 2026
- 29 Caroline Dr$511K1,528 ft² · Sold $500K · Jul 2026
- 17 Union Ave$552K1,657 ft² · Sold $550K · Jul 2026
- 15 Woodlawn Ave$512K1,706 ft² · Sold $81K · Jul 2026
- 5 Northside Ave$498K1,720 ft² · Sold $530K · Jul 2026
- 9 Palm Pl$467K1,496 ft² · Sold $465K · Jul 2026
- 82 Lark Dr$854K2,268 ft² · Sold $850K · Jun 2026
- 211 Willett Ave$605K1,876 ft² · Sold $584K · Jun 2026
- 20 Stephen St1,776 ft² · Sold $585K · Jun 2026
Assigned schools
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