Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$847,797$283 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

80 UNDERDOWN RD

ANN ARBOR, MI 48105
2
Baths
3,000 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
1.83 ac
Lot SizeThe size of the land the home sits on, from county records.
1959
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$848K
$794K low$902K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,033 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$392,600 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$358,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$785,200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyWASHTENAW
Lot (acres)The size of the land the home sits on, from county records.1.83
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 24 ft²

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.

E
Wines Elementary SchoolA
Elementary · Grades KG–5 · 1.5 mi
M
Forsythe Middle SchoolA
Middle · Grades 6–8 · 1.6 mi
H
Skyline High SchoolA+
High · Grades 9–12 · 1.6 mi

District: Ann Arbor Public Schools

Neighborhood · ZIP 48105These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.40,819
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.799 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$99,404
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,616
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.34 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.53%

Owner Tools

Do you own this home?
Claim this home

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

80 Underdown 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 more than 93% of homes in Washtenaw County
  • Costs less per square foot than 79% of homes in Barton Hills Village
  • Bigger than 92% of homes in Washtenaw County
  • Has a bigger lot than 84% of homes in Ann Arbor 48105
  • Older than 88% of homes in Ann Arbor 48105

What homes are worth in Ann Arbor 48105

Each bar is how many homes fall in that price range. The marker is this home.

This home
$252K$1.4M

This home is worth more than 84% of homes in Ann Arbor 48105.

How it measures up in Ann Arbor 48105

The dot is this home. The mark in the middle is the typical home in Ann Arbor 48105.

Estimated value$847,797
CheaperTypical $545,540Pricier

Pricier than 84% of homes nearby

Price per ft²$283
CheaperTypical $284Pricier

Pricier than 49% of homes nearby

Living area3,000 ft²
SmallerTypical 1,944 ft²Bigger

Bigger than 86% of homes nearby

Lot size1.83 ac
SmallerTypical 0.22 acBigger

Bigger than 84% of homes nearby

Year built1959
OlderTypical 1980Newer

Newer than 12% of homes nearby

How 80 Underdown Rd ranks against every home in each area.
MeasureThis homeBarton Hills VillageAnn Arbor 48105Washtenaw County
Estimated valuepricier than$847,79710% of homes84% of homes93% of homes
Price per ft²pricier than$28321% of homes49% of homes69% of homes
Living areabigger than3,000 ft²30% of homes86% of homes92% of homes
Lot sizebigger than1.83 ac43% of homes84% of homes83% of homes
Year builtnewer than195947% of homes12% of homes29% of homes

About 80 Underdown Rd

How much is 80 Underdown Rd, Ann Arbor, MI worth?

The TopHap Estimate for 80 Underdown Rd, Ann Arbor, MI is $847,797 as of Sep 24, 2026. The likely range is $793,582 to $902,012. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 80 Underdown Rd, Ann Arbor, MI last sell?

80 Underdown Rd, Ann Arbor, MI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 80 Underdown Rd, Ann Arbor, MI?

80 Underdown Rd, Ann Arbor, MI has 2 bathrooms, 3,000 square feet of living space and a 1.83-acre lot.

When was 80 Underdown Rd, Ann Arbor, MI built?

80 Underdown Rd, Ann Arbor, MI was built in 1959, making it 67 years old. The building has 2 stories.

What schools serve 80 Underdown Rd, Ann Arbor, MI?

80 Underdown Rd, Ann Arbor, MI is assigned to Wines Elementary School (elementary), rated A; Forsythe Middle School (middle), rated A; Skyline High School (high), rated A+. All sit in Ann Arbor Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 80 Underdown Rd, Ann Arbor, MI compare to other homes in Ann Arbor 48105?

Among the 9,559 homes in Ann Arbor 48105, it is worth more than 84% of them ($847,797 against a typical $545,540), its price per square foot is higher than 49% of them ($283 against a typical $284), it is bigger than 86% of them (3,000 ft² against a typical 1,944 ft²), its lot is bigger than 84% of them (1.83 ac against a typical 0.22 ac) and it is newer than 12% of them (1959 against a typical 1980). Measured against all of Washtenaw County, it is worth more than 93% 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 80 Underdown Rd, Ann Arbor, MI?

The 2025 property tax bill for 80 Underdown Rd, Ann Arbor, MI was $11,033. The county assessed it at $392,600.

More homes on Underdown Rd

Closest homes

More homes in Ann Arbor 48105

Assigned schools

Explore the area

See this home in context

Open 80 Underdown 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
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map