2300 ROCKPORT RD
Valuation
Tax & Assessment
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: 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
2300 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 65% of homes in Rock County
- Costs less per square foot than 85% of homes in Rock County
- Bigger than 78% of homes in Rock County
- Has a bigger lot than 83% of homes in Rock County
- Older than 75% 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 36% 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 36% of homes nearby
Pricier than 17% of homes nearby
Bigger than 74% of homes nearby
Bigger than 81% of homes nearby
Newer than 30% of homes nearby
| Measure | This home | Janesville 53548 | Rock County |
|---|---|---|---|
| Estimated valuepricier than | $236,035 | 36% of homes | 35% of homes |
| Price per ft²pricier than | $127 | 17% of homes | 15% of homes |
| Living areabigger than | 1,862 ft² | 74% of homes | 78% of homes |
| Lot sizebigger than | 0.93 ac | 81% of homes | 83% of homes |
| Year builtnewer than | 1930 | 30% of homes | 25% of homes |
About 2300 Rockport Rd
How much is 2300 Rockport Rd, Janesville, WI worth?
The TopHap Estimate for 2300 Rockport Rd, Janesville, WI is $236,035 as of Jul 14, 2026. The likely range is $216,153 to $255,917. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 2300 Rockport Rd, Janesville, WI last sell?
2300 Rockport Rd, Janesville, WI last sold on Apr 5, 2010 for $57,800, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 2300 Rockport Rd, Janesville, WI?
2300 Rockport Rd, Janesville, WI has 4 bedrooms, 2 bathrooms, 1,862 square feet of living space and a 0.93-acre lot.
When was 2300 Rockport Rd, Janesville, WI built?
2300 Rockport Rd, Janesville, WI was built in 1930, making it 96 years old. It is a cape cod home. The building has 2 stories.
What schools serve 2300 Rockport Rd, Janesville, WI?
2300 Rockport Rd, Janesville, WI is assigned to Madison Elementary School (elementary), rated C; 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 2300 Rockport Rd, Janesville, WI compare to other homes in Janesville 53548?
Among the 6,715 homes in Janesville 53548, it is worth more than 36% of them ($236,035 against a typical $281,638), its price per square foot is higher than 17% of them ($127 against a typical $191), it is bigger than 74% of them (1,862 ft² against a typical 1,446 ft²), its lot is bigger than 81% of them (0.93 ac against a typical 0.25 ac) and it is newer than 30% of them (1930 against a typical 1963). Measured against all of Rock County, it is worth more than 35% 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 2300 Rockport Rd, Janesville, WI?
The 2025 property tax bill for 2300 Rockport Rd, Janesville, WI was $3,014. The county assessed it at $181,700.
Closest homes
- 2220 Rockport Rd$235K113 ft · 2 bd · 1 ba · 1,250 ft²
- 2312 Rockport Rd$202K111 ft · 2 bd · 1 ba · 832 ft² · Sold $89K · May 2003
- 509 California Ct # 116245 ft · 3 bd · 1 ba · 1,456 ft²
- 508 California Ct # 115253 ft · 3 bd · 1 ba · 1,456 ft²
- 614 S Grant Ave$362K216 ft · 3 bd · 3 ba · 1,844 ft² · Sold $170K · Mar 2019
- 604 S Grant Ave$367K225 ft · 3 bd · 3 ba · 1,812 ft² · Sold $170K · Jun 2016
- 507 California Ct # 56309 ft · 3 bd · 1 ba · 924 ft²
- 2206 Rockport Rd$302K250 ft · 3 bd · 3 ba · 1,270 ft² · Sold $250K · Mar 2024
More homes in Janesville 53548
- 1408 Barham Ave$260K3 bd · 1 ba · 1,173 ft² · Sold $260K · Aug 2026
- 1837 Arbor Ridge Way0.32 ac · Sold $880K · Aug 2026
- 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
Assigned schools
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