Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$243,970$220 / 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
Last sold for $165,000 on Dec 27, 2018

831 KAY ST

DAVISON, MI 48423
3
Beds
1
Baths
1,107 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1957
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$244K
$230K low$258K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$165,000 · Dec 27, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,292 (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.$100,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$91,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$91,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$200,400

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.26
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
57
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
58
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
2
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.1 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyGENESEE
Lot (acres)The size of the land the home sits on, from county records.0.21
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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

Transaction History(1)

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
Hill Elementary SchoolA
Elementary · Grades KG–4 · 0.4 mi
M
Davison Middle SchoolB+
Middle · Grades 7–8 · 0.9 mi
H
Davison High SchoolA-
High · Grades 9–12 · 1.6 mi

District: Davison Community Schools

Neighborhood · ZIP 48423These 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.90
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.34,322
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.513 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,356
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,811
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.31 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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

831 Kay 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 more than 68% of homes in Genesee County
  • Costs more per square foot than 91% of homes in Genesee County
  • Smaller than 82% of homes in Davison 48423
  • Has a smaller lot than 84% of homes in Davison 48423
  • Older than 77% of homes in Davison 48423

What homes are worth in Davison 48423

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

This home
$128K$482K

This home is worth more than 45% of homes in Davison 48423.

How it measures up in Davison 48423

The dot is this home. The mark in the middle is the typical home in Davison 48423.

Estimated value$243,970
CheaperTypical $254,008Pricier

Pricier than 45% of homes nearby

Price per ft²$220
CheaperTypical $171Pricier

Pricier than 89% of homes nearby

Living area1,107 ft²
SmallerTypical 1,482 ft²Bigger

Bigger than 18% of homes nearby

Lot size0.21 ac
SmallerTypical 0.48 acBigger

Bigger than 16% of homes nearby

Year built1957
OlderTypical 1976Newer

Newer than 23% of homes nearby

How 831 Kay St ranks against every home in each area.
MeasureThis homeDavison 48423Genesee County
Estimated valuepricier than$243,97045% of homes68% of homes
Price per ft²pricier than$22089% of homes91% of homes
Living areabigger than1,107 ft²18% of homes32% of homes
Lot sizebigger than0.21 ac16% of homes33% of homes
Year builtnewer than195723% of homes41% of homes

About 831 Kay St

How much is 831 Kay St, Davison, MI worth?

The TopHap Estimate for 831 Kay St, Davison, MI is $243,970 as of Sep 24, 2026. The likely range is $230,315 to $257,625. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 831 Kay St, Davison, MI last sell?

831 Kay St, Davison, MI last sold on Dec 27, 2018 for $165,000, according to the county's recorded deed.

How big is 831 Kay St, Davison, MI?

831 Kay St, Davison, MI has 3 bedrooms, 1 bathrooms, 1,107 square feet of living space and a 0.21-acre lot.

When was 831 Kay St, Davison, MI built?

831 Kay St, Davison, MI was built in 1957, making it 69 years old. The building has 1 story.

What schools serve 831 Kay St, Davison, MI?

831 Kay St, Davison, MI is assigned to Hill Elementary School (elementary), rated A; Davison Middle School (middle), rated B+; Davison High School (high), rated A-. All sit in Davison Community Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 831 Kay St, Davison, MI compare to other homes in Davison 48423?

Among the 10,668 homes in Davison 48423, it is worth more than 45% of them ($243,970 against a typical $254,008), its price per square foot is higher than 89% of them ($220 against a typical $171), it is bigger than 18% of them (1,107 ft² against a typical 1,482 ft²), its lot is bigger than 16% of them (0.21 ac against a typical 0.48 ac) and it is newer than 23% of them (1957 against a typical 1976). Measured against all of Genesee County, it is worth more than 68% 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 831 Kay St, Davison, MI?

The 2025 property tax bill for 831 Kay St, Davison, MI was $3,292. The county assessed it at $100,200.

More homes on Kay St

Closest homes

More homes in Davison 48423

Assigned schools

Explore the area

See this home in context

Open 831 Kay St 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