20 JOHNSON PL
Valuation
Tax & Assessment
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: 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
20 Johnson 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 less than 79% of homes in Middlesex County
- Smaller than 77% of homes in South River 08882
- Has a smaller lot than 89% of homes in South River 08882
- Older than 86% 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 25% 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 25% of homes nearby
Pricier than 64% of homes nearby
Bigger than 23% of homes nearby
Bigger than 11% of homes nearby
Newer than 38% of homes nearby
| Measure | This home | South River 08882 | Middlesex County |
|---|---|---|---|
| Estimated valuepricier than | $462,296 | 25% of homes | 21% of homes |
| Price per ft²pricier than | $360 | 64% of homes | 50% of homes |
| Living areabigger than | 1,283 ft² | 23% of homes | 28% of homes |
| Lot sizebigger than | 3,999 ft² | 11% of homes | 28% of homes |
| Year builtnewer than | 1935 | 38% of homes | 14% of homes |
About 20 Johnson Pl
How much is 20 Johnson Pl, South River, NJ worth?
The TopHap Estimate for 20 Johnson Pl, South River, NJ is $462,296 as of Jul 14, 2026. The likely range is $420,693 to $503,899. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 20 Johnson Pl, South River, NJ last sell?
20 Johnson Pl, South River, NJ last sold on Jun 10, 1999 for $150,000, according to the county's recorded deed.
How big is 20 Johnson Pl, South River, NJ?
20 Johnson Pl, South River, NJ has 1,283 square feet of living space and a 0.09-acre lot.
When was 20 Johnson Pl, South River, NJ built?
20 Johnson Pl, South River, NJ was built in 1935, making it 91 years old.
What schools serve 20 Johnson Pl, South River, NJ?
20 Johnson Pl, South River, NJ is assigned to South River Primary School (elementary); South River Middle School (middle), rated C-; 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 20 Johnson Pl, 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 25% of them ($462,296 against a typical $523,749), its price per square foot is higher than 64% of them ($360 against a typical $340), it is bigger than 23% of them (1,283 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 38% of them (1935 against a typical 1950). Measured against all of Middlesex County, it is worth more than 21% 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 20 Johnson Pl, South River, NJ?
The 2025 property tax bill for 20 Johnson Pl, South River, NJ was $6,189. The county assessed it at $231,900.
Closest homes
- 22 Johnson Pl$482K45 ft · 1,248 ft² · Sold $270K · Aug 2020
- 32 James St$441K76 ft · 1,033 ft² · Sold $288K · May 2020
- 30 James St$551K71 ft · 1,832 ft² · Sold $260K · Mar 2014
- 28 James St$473K86 ft · 1,426 ft² · Sold $210K · Jun 2015
- 24 Johnson Pl$479K95 ft · 1,344 ft² · Sold Jan 1900
- 3 Melrose Pl$560K121 ft · 1,824 ft² · Sold Jan 1900
- 5 Melrose Pl$479K133 ft · 1,152 ft² · Sold Jan 1900
- 1 Melrose Pl$515K122 ft · 1,372 ft² · Sold $213K · Jun 2003
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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See this home in context
Open 20 Johnson Pl on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
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