983 SOUTH 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: Portsmouth School District
Neighborhood · ZIP 03801These 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
983 South 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 84% of homes in Rockingham County
- Costs more per square foot than 93% of homes in Rockingham County
- Smaller than 79% of homes in Wibird Area
- Has a smaller lot than 86% of homes in Rockingham County
- Older than 98% of homes in Rockingham County
What homes are worth in Portsmouth 03801
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 58% of homes in Portsmouth 03801.
How it measures up in Portsmouth 03801
The dot is this home. The mark in the middle is the typical home in Portsmouth 03801.
Pricier than 58% of homes nearby
Pricier than 65% of homes nearby
Bigger than 45% of homes nearby
Bigger than 38% of homes nearby
Newer than 7% of homes nearby
| Measure | This home | Wibird Area | Portsmouth 03801 | Rockingham County |
|---|---|---|---|---|
| Estimated valuepricier than | $932,682 | 22% of homes | 58% of homes | 84% of homes |
| Price per ft²pricier than | $658 | 33% of homes | 65% of homes | 93% of homes |
| Living areabigger than | 1,418 ft² | 21% of homes | 45% of homes | 34% of homes |
| Lot sizebigger than | 0.18 ac | 62% of homes | 38% of homes | 14% of homes |
| Year builtnewer than | 1848 | 4% of homes | 7% of homes | 2% of homes |
About 983 South St
How much is 983 South St, Portsmouth, NH worth?
The TopHap Estimate for 983 South St, Portsmouth, NH is $932,682 as of Oct 21, 2026. The likely range is $843,332 to $1,022,032. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 983 South St, Portsmouth, NH last sell?
983 South St, Portsmouth, NH last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 983 South St, Portsmouth, NH?
983 South St, Portsmouth, NH has 2 bedrooms, 1.5 bathrooms, 1,418 square feet of living space and a 0.18-acre lot.
When was 983 South St, Portsmouth, NH built?
983 South St, Portsmouth, NH was built in 1848, making it 178 years old. It is a conventional home. The building has 2 stories.
What schools serve 983 South St, Portsmouth, NH?
983 South St, Portsmouth, NH is assigned to Portsmouth High School (high), rated A; Little Harbour Elementary School (elementary), rated A+; Portsmouth Middle School (middle), rated A. All sit in Portsmouth School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 983 South St, Portsmouth, NH compare to other homes in Portsmouth 03801?
Among the 8,130 homes in Portsmouth 03801, it is worth more than 58% of them ($932,682 against a typical $828,279), its price per square foot is higher than 65% of them ($658 against a typical $577), it is bigger than 45% of them (1,418 ft² against a typical 1,521 ft²), its lot is bigger than 38% of them (0.18 ac against a typical 0.22 ac) and it is newer than 7% of them (1848 against a typical 1962). Measured against all of Rockingham County, it is worth more than 84% 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 983 South St, Portsmouth, NH?
The 2025 property tax bill for 983 South St, Portsmouth, NH was $10,230. The county assessed it at $888,800.
More homes on South St
- 66 South St$849K2 bd · 1.5 ba · 1,092 ft² · Sold $850K · Sep 2026
- 992 South St$680K3 bd · 3 ba · 1,438 ft² · Sold $685K · May 2026
- 210 South St$975K3 bd · 1.5 ba · 1,363 ft² · Sold $985K · Mar 2026
- 320 South St$1.9M4 bd · 2.5 ba · 3,560 ft² · Sold $1.9M · Sep 2025
- 368 South St$2.8M5 bd · 3.5 ba · 2,746 ft² · Sold $2.7M · Jul 2025
- 390 South St$1.5M4 bd · 1.5 ba · 2,322 ft² · Sold $1.4M · Jun 2025
- 1229 South St$1.4M3 bd · 2.5 ba · 2,022 ft² · Sold $1.3M · May 2025
- 213 South St$1.6M3 bd · 2.5 ba · 1,858 ft² · Sold $1.4M · May 2025
- 19 South St # 1$682K2 bd · 2 ba · 772 ft² · Sold $685K · Apr 2025
- 139 South St # A$1.5M4 bd · 3.5 ba · 2,323 ft² · Sold $1.5M · Apr 2025
- 1210 South St$1M4 bd · 2 ba · 2,009 ft² · Sold $925K · Dec 2024
- 1247 South St$982K3 bd · 2.5 ba · 2,092 ft² · Sold $770K · Mar 2024
Closest homes
- 392 Wibird St$1.1M74 ft · 3 bd · 2.5 ba · 1,751 ft² · Sold Jan 1900
- 57 Marston Ave$1.5M88 ft · 2 bd · 2.5 ba · 1,792 ft² · Sold $15K · Feb 2005
- 1003 South St$871K110 ft · 2 bd · 2 ba · 1,397 ft² · Sold $296K · Sep 2012
- 1003 South St$622K110 ft · 2 bd · 1 ba · 971 ft² · Sold $310K · Apr 2005
- 1003 South St$483K110 ft · 1 bd · 2 ba · 460 ft² · Sold $217K · Aug 2007
- 372 Wibird St$1.6M125 ft · 6 bd · 3.5 ba · 2,738 ft² · Sold $1.5M · Dec 2021
- 45 Marston Ave$1.3M133 ft · 3 bd · 2.5 ba · 1,576 ft² · Sold $171K · May 1998
- 360 Wibird St$949K171 ft · 3 bd · 2.5 ba · 1,526 ft² · Sold $470K · Jun 2015
More homes in Portsmouth 03801
- 1039 Islington St$499K2 bd · 2.5 ba · 872 ft² · Sold $470K · Oct 2026
- 29 Versailles Ave$1.4M3 bd · 4 ba · 2,519 ft² · Sold $1.3M · Oct 2026
- 241 Nimble Hill Rd$495K1 bd · 1.5 ba · 1,056 ft² · Sold $495K · Oct 2026
- 183 Miller Ave$2M4 bd · 2.5 ba · 3,060 ft² · Sold $2M · Oct 2026
- 51 Islington St$1.2M2 bd · 2 ba · 1,414 ft² · Sold $1.1M · Oct 2026
- 24 Porter St$2.8M3 bd · 2.5 ba · 2,682 ft² · Sold $2.8M · Oct 2026
- 12 Taft Rd$960K3 bd · 2.5 ba · 1,144 ft² · Sold $960K · Oct 2026
- 90 Fleet St$389K1 bd · 1 ba · 584 ft² · Sold $389K · Oct 2026
- 45 Willard Ave$1.4M2 bd · 1 ba · 1,504 ft² · Sold $1.4M · Oct 2026
- 6 Larry Ln$643K3 bd · 1.5 ba · 1,012 ft² · Sold $643K · Oct 2026
- 139 Clinton St$1.3M3 bd · 2 ba · 1,948 ft² · Sold $1.4M · Oct 2026
- 212 Holly Ln$590K2 bd · 1 ba · 902 ft² · Sold $590K · Sep 2026
Assigned schools
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