321 E SULLIVAN ST
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: Ripon Area School District
Neighborhood · ZIP 54971These 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
321 E Sullivan 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 86% of homes in Fond du Lac County
- Costs less per square foot than 98% of homes in Ripon 54971
- Bigger than 89% of homes in Fond du Lac County
- Has a smaller lot than 79% of homes in Ripon 54971
- Older than 76% of homes in Fond du Lac County
What homes are worth in Ripon 54971
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 17% of homes in Ripon 54971.
How it measures up in Ripon 54971
The dot is this home. The mark in the middle is the typical home in Ripon 54971.
Pricier than 17% of homes nearby
Pricier than 2% of homes nearby
Bigger than 88% of homes nearby
Bigger than 21% of homes nearby
Newer than 33% of homes nearby
| Measure | This home | Ripon 54971 | Fond du Lac County |
|---|---|---|---|
| Estimated valuepricier than | $159,460 | 17% of homes | 14% of homes |
| Price per ft²pricier than | $69 | 2% of homes | 2% of homes |
| Living areabigger than | 2,326 ft² | 88% of homes | 89% of homes |
| Lot sizebigger than | 0.2 ac | 21% of homes | 28% of homes |
| Year builtnewer than | 1910 | 33% of homes | 24% of homes |
About 321 E Sullivan St
How much is 321 E Sullivan St, Ripon, WI worth?
The TopHap Estimate for 321 E Sullivan St, Ripon, WI is $159,460 as of Sep 24, 2026. The likely range is $128,375 to $190,545. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 321 E Sullivan St, Ripon, WI last sell?
321 E Sullivan St, Ripon, WI last sold on Dec 3, 2002 for $79,900, according to the county's recorded deed.
How big is 321 E Sullivan St, Ripon, WI?
321 E Sullivan St, Ripon, WI has 5 bedrooms, 3 bathrooms, 2,326 square feet of living space and a 0.20-acre lot.
When was 321 E Sullivan St, Ripon, WI built?
321 E Sullivan St, Ripon, WI was built in 1910, making it 116 years old. It is a traditional/old home. The building has 2 stories.
What schools serve 321 E Sullivan St, Ripon, WI?
321 E Sullivan St, Ripon, WI is assigned to Ripon High School (high), rated B+; Ripon Middle School (middle), rated B+. All sit in Ripon Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 321 E Sullivan St, Ripon, WI compare to other homes in Ripon 54971?
Among the 3,879 homes in Ripon 54971, it is worth more than 17% of them ($159,460 against a typical $234,212), its price per square foot is higher than 2% of them ($69 against a typical $147), it is bigger than 88% of them (2,326 ft² against a typical 1,496 ft²), its lot is bigger than 21% of them (0.2 ac against a typical 0.34 ac) and it is newer than 33% of them (1910 against a typical 1950). Measured against all of Fond du Lac County, it is worth more than 14% 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 321 E Sullivan St, Ripon, WI?
The 2025 property tax bill for 321 E Sullivan St, Ripon, WI was $1,349. The county assessed it at $64,200.
More homes on E Sullivan St
- 428 E Sullivan St$133K1 bd · 1 ba · 1,162 ft² · Sold $120K · Mar 2026
- 330 E Sullivan St$285K3 bd · 2 ba · 1,272 ft² · Sold $265K · Jul 2025
- 326 E Sullivan St$216K3 bd · 1 ba · 1,274 ft² · Sold $200K · Jun 2025
- 315 E Sullivan St$208K3 bd · 2 ba · 1,416 ft² · Sold $170K · Jun 2023
- 422 E Sullivan St$197K3 bd · 1 ba · 1,016 ft² · Sold $130K · Oct 2020
- 434 E Sullivan St$121K5 bd · 2 ba · 2,166 ft² · Sold $1.1M · Oct 2019
- 341 E Sullivan St$168K3 bd · 1 ba · 1,146 ft² · Sold $74K · Jul 2019
- 416 E Sullivan St$174K3 bd · 1 ba · 1,414 ft² · Sold Feb 2019
- 339 E Sullivan St$220K3 bd · 2 ba · 1,874 ft² · Sold $124K · Jun 2015
- 460 E Sullivan St$150K2 bd · 1 ba · 1,152 ft² · Sold $60K · May 2012
- 322 E Sullivan St$160K3 bd · 3 ba · 1,316 ft² · Sold $50K · Dec 2011
- 327 E Sullivan St$186K4 bd · 2 ba · 1,488 ft² · Sold Jun 2008
Closest homes
- 315 E Sullivan St$208K62 ft · 3 bd · 1.5 ba · 1,416 ft² · Sold $170K · Jun 2023
- 327 E Sullivan St$186K62 ft · 4 bd · 2 ba · 1,488 ft² · Sold Jun 2008
- 335 E Sullivan St$169K124 ft · 3 bd · 1 ba · 1,344 ft² · Sold $67K · Apr 2001
- 322 E Sullivan St$160K196 ft · 3 bd · 2 ba · 1,316 ft² · Sold $50K · Dec 2011
- 803 Metomen St$219K168 ft · 4 bd · 2 ba · 1,977 ft²
- 326 E Sullivan St$216K205 ft · 3 bd · 1 ba · 1,274 ft² · Sold $200K · Jun 2025
- 318 E Sullivan St$154K206 ft · 2 bd · 1 ba · 1,156 ft² · Sold $72K · Jun 2002
- 737 Metomen St$180K163 ft · 4 bd · 2 ba · 1,590 ft²
More homes in Ripon 54971
- 8702 Grams Rd$389K5.1 ac · Sold $400K · Sep 2026
- 7860 Island Aire Rd$408K0.56 ac · Sold $405K · Aug 2026
- 8004 State Road 91$447K1.1 ac · Sold $441K · Jul 2026
- N7166 Forest Ridge Rd$836K21.1 ac · Sold $820K · Jul 2026
- 8914 Tri County Rd$223K15.38 ac · Sold $200K · May 2026
- 825 Metomen St$276K5 bd · 2.5 ba · 2,391 ft² · Sold $270K · May 2026
- W13160 Olden Rd$204K0.38 ac · Sold $200K · May 2026
- 315 Belleville St$248K3 bd · 1 ba · 1,215 ft² · Sold $243K · May 2026
- 417 Stonehedge Ct$617K4 bd · 1.5 ba · 3,888 ft² · Sold $550K · May 2026
- 425 Howard St$248K3 bd · 1.5 ba · 1,266 ft² · Sold $240K · Apr 2026
- N7927 Doty Dr$187K0.85 ac · Sold $5K · Apr 2026
- 766 Kensington Dr$515K3,964 ft² · Sold $499K · Apr 2026
Assigned schools
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