815 ROCKPORT RD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Janesville School District
Neighborhood · ZIP 53548These 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
815 Rockport Rd 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 93% of homes in Janesville 53548
- Costs less per square foot than 98% of homes in Rock County
- Bigger than 66% of homes in Rock County
- Has a smaller lot than 71% of homes in Rock County
- Older than 98% of homes in Rock County
What homes are worth in Janesville 53548
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 7% of homes in Janesville 53548.
How it measures up in Janesville 53548
The dot is this home. The mark in the middle is the typical home in Janesville 53548.
Pricier than 7% of homes nearby
Pricier than 3% of homes nearby
Bigger than 60% of homes nearby
Bigger than 37% of homes nearby
Newer than 6% of homes nearby
| Measure | This home | Janesville 53548 | Rock County |
|---|---|---|---|
| Estimated valuepricier than | $131,758 | 7% of homes | 7% of homes |
| Price per ft²pricier than | $83 | 3% of homes | 2% of homes |
| Living areabigger than | 1,592 ft² | 60% of homes | 66% of homes |
| Lot sizebigger than | 0.2 ac | 37% of homes | 29% of homes |
| Year builtnewer than | 1875 | 6% of homes | 2% of homes |
About 815 Rockport Rd
How much is 815 Rockport Rd, Janesville, WI worth?
The TopHap Estimate for 815 Rockport Rd, Janesville, WI is $131,758 as of Jul 14, 2026. The likely range is $116,904 to $146,612. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
How big is 815 Rockport Rd, Janesville, WI?
815 Rockport Rd, Janesville, WI has 3 bedrooms, 2 bathrooms, 1,592 square feet of living space and a 0.20-acre lot.
When was 815 Rockport Rd, Janesville, WI built?
815 Rockport Rd, Janesville, WI was built in 1875, making it 151 years old. It is a old style home. The building has 2 stories.
What schools serve 815 Rockport Rd, Janesville, WI?
815 Rockport Rd, Janesville, WI is assigned to Wilson Elementary School (elementary), rated D; Franklin Middle School (middle), rated C-; Parker High School (high), rated D+. All sit in Janesville School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 815 Rockport Rd, Janesville, WI compare to other homes in Janesville 53548?
Among the 6,715 homes in Janesville 53548, it is worth more than 7% of them ($131,758 against a typical $281,129), its price per square foot is higher than 3% of them ($83 against a typical $191), it is bigger than 60% of them (1,592 ft² against a typical 1,450 ft²), its lot is bigger than 37% of them (0.2 ac against a typical 0.25 ac) and it is newer than 6% of them (1875 against a typical 1963). Measured against all of Rock County, it is worth more than 7% 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 815 Rockport Rd, Janesville, WI?
The 2025 property tax bill for 815 Rockport Rd, Janesville, WI was $1,893. The county assessed it at $119,800.
Closest homes
- 819 Rockport Rd$67K47 ft · 1 bd · 1 ba · 756 ft² · Sold $33K · Feb 2023
- 809 Rockport Rd66 ft · 5 bd · 1 ba · 1,840 ft² · Sold $146K · Oct 2023
- 823 Rockport Rd$130K80 ft · 3 bd · 1.5 ba · 864 ft² · Sold $40K · Aug 2022
- 816 Riverside St$194K111 ft · 3 bd · 2 ba · 1,532 ft²
- 715 Linn St$161K138 ft · 3 bd · 1 ba · 1,555 ft²
- 822 Rockport Rd160 ft · 0.18 ac · Sold $12K · Apr 2023
- 803 Rockport Rd$161K138 ft · 4 bd · 1 ba · 1,504 ft²
- 622 S Locust St$193K178 ft · 4 bd · 1 ba · 1,878 ft² · Sold $72K · Mar 2002
More homes in Janesville 53548
- 3210 Thornton Dr$365K4 bd · 2 ba · 1,628 ft² · Sold $365K · Jul 2026
- 82 Falling Creek Cir2 bd · 1.5 ba · 1,488 ft² · Sold $150K · Jul 2026
- 3631 Wildflower Ln$399K4 bd · 2 ba · 1,288 ft² · Sold $392K · Jul 2026
- 1326 Gartland Ave$267K2 bd · 1 ba · 1,058 ft² · Sold $278K · Jul 2026
- 206 Shady Oak Ct$299K2 bd · 2 ba · 2,257 ft² · Sold $305K · Jul 2026
- 222 Ridge Creek Dr$471K4 bd · 2 ba · 1,748 ft² · Sold $200K · Jul 2026
- 4733 W Oakwood Park Dr$350K4 bd · 2 ba · 1,092 ft² · Sold $355K · Jul 2026
- 2918 Timber Ln$399K3 bd · 2.5 ba · 2,803 ft² · Sold $445K · Jul 2026
- 201 N Marion Ave6 bd · 2.5 ba · 2,268 ft² · Sold $400K · Jul 2026
- 106 N Palm St5 bd · 4.5 ba · 2,596 ft² · Sold $360K · Jul 2026
- 6800 W Thornapple Dr$550K2.61 ac · Sold $547K · Jul 2026
- 288 Riverside St$210K3 bd · 1 ba · 904 ft² · Sold $213K · Jul 2026
Assigned schools
Explore the area
See this home in context
Open 815 Rockport Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map