N9805 COUNTY ROAD AA
Valuation
Tax & Assessment
Property Facts
Transaction History(5)
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: Portage Community School District
Neighborhood · ZIP 53901These 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
N9805 County Road Aa 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 90% of homes in Portage 53901
- Has a bigger lot than 93% of homes in Portage 53901
What homes are worth in Portage 53901
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 90% of homes in Portage 53901.
How it measures up in Portage 53901
The dot is this home. The mark in the middle is the typical home in Portage 53901.
Pricier than 90% of homes nearby
Bigger than 93% of homes nearby
| Measure | This home | Portage 53901 | Columbia County |
|---|---|---|---|
| Estimated valuepricier than | $549,900 | 90% of homes | 83% of homes |
| Lot sizebigger than | 11.57 ac | 93% of homes | 93% of homes |
About N9805 County Road Aa
How much is N9805 County Road Aa, Portage, WI worth?
The TopHap Estimate for N9805 County Road Aa, Portage, WI is $549,900 as of Oct 21, 2026. The likely range is $420,901 to $678,899. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did N9805 County Road Aa, Portage, WI last sell?
N9805 County Road Aa, Portage, WI last sold on Mar 29, 2021 for $178,100, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
What schools serve N9805 County Road Aa, Portage, WI?
N9805 County Road Aa, Portage, WI is assigned to Lewiston Elementary (elementary), rated B-; Portage High School (high), rated D; Wayne E. Bartels Middle School (middle), rated C-. All sit in Portage Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does N9805 County Road Aa, Portage, WI compare to other homes in Portage 53901?
Among the 4,808 homes in Portage 53901, it is worth more than 90% of them ($549,900 against a typical $278,607) and its lot is bigger than 93% of them (11.57 ac against a typical 0.31 ac). Measured against all of Columbia County, it is worth more than 83% 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 N9805 County Road Aa, Portage, WI?
The 2025 property tax bill for N9805 County Road Aa, Portage, WI was $4,267. The county assessed it at $385,100.
More homes on N9805 County Road Aa
- N9953 County Road Aa$1M35.34 ac · Sold $725K · Dec 2025
- N9253 County Road Aa1 ac · Sold $320K · Jul 2025
- N9253 County Road Aa1 ac · Sold $320K · Jul 2025
- N9981 County Road Aa$289K5 ac · Sold $202K · May 2023
- N9371 County Road Aa$501K4 ac · Sold $370K · Nov 2022
- N9997 County Road Aa$505K14.69 ac · Sold $250K · Nov 2017
- N9907 County Road Aa$366K1 ac · Sold $81K · Jan 2017
- N9514 County Road Aa$414K3.1 ac · Sold Sep 2013
- N9221 County Road Aa$307K1.43 ac
- N9468 County Road Aa$751K1.64 ac
- N9904 County Road Aa$377K29.6 ac
- N9280 County Road Aa$153K1.42 ac
Closest homes
- $561K0.2 mi · 7.7 ac
- N9907 County Road Aa$366K0.3 mi · 1 ac · Sold $81K · Jan 2017
- N9953 County Road Aa$1M0.4 mi · 35.34 ac · Sold $725K · Dec 2025
- N9904 County Road Aa$377K0.4 mi · 29.6 ac
- N9981 County Road Aa$289K0.5 mi · 5 ac · Sold $202K · May 2023
- N9901 Anacker Rd$956K0.4 mi · 118 ac
- N9997 County Road Aa$505K0.6 mi · 14.69 ac · Sold $250K · Nov 2017
- N106 County Road Aa$268K0.6 mi · 0.5 ac · Sold $155K · May 2019
More homes in Portage 53901
- 209 Volk St$166K3 bd · 1 ba · 0.14 ac · Sold $164K · Jul 2026
- 424 E Carroll St$168K2 bd · 1 ba · 0.14 ac · Sold $165K · Jul 2026
- 12.45 ac · Sold $114K · Jul 2026
- N6736 Blackhawk Rd$320K0.51 ac · Sold $316K · Jul 2026
- 1001 W State Road 33$1.4M29.51 ac · Sold $1.4M · May 2026
- W8561 County Road X$180K0.65 ac · Sold May 2026
- 1306 W Wisconsin St$255K0.14 ac · Sold $250K · May 2026
- W10964 Big Slough Rd$352K0.34 ac · Sold $342K · May 2026
- 626 W Pleasant St$271K0.16 ac · Sold $265K · May 2026
- 2.72 ac · Sold $308K · May 2026
- N148 Stevens Ct$450K10 ac · Sold $440K · May 2026
- 131 E Carroll St$195K2 bd · 1 ba · 0.16 ac · Sold $190K · May 2026
Assigned schools
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