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Residential - Vacant LandResidential
$64,507
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 91How 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

421 UNIVERSITY AVE

FLINT, MI 48503
0
Baths
4,312 ft²
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$65K
$59K low$70K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$192 (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.$8,300 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$16,600

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.22
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
0
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
53
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
55
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.
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.Residential - Vacant Land
CountyGENESEE
Lot (acres)The size of the land the home sits on, from county records.0.10
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

Transaction History(4)

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
Doyle-Ryder Elementary SchoolD
Elementary · Grades KG–6 · 0.6 mi
H
Southwestern Classical AcademyD+
High · Grades 9–12 · 1.5 mi
M
Holmes STEM Middle School AcademyD
Middle · Grades 6–8 · 4.1 mi

District: Flint City School District

Neighborhood · ZIP 48503These 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.155
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 100.22

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.25%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.21,281
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,470 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$44,289
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$59,151
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%

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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

421 University Ave 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 82% of homes in Carriage Town
  • Has a smaller lot than 93% of homes in Genesee County

What homes are worth in Flint 48503

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

This home
$17K$252K

This home is worth more than 51% of homes in Flint 48503.

How it measures up in Flint 48503

The dot is this home. The mark in the middle is the typical home in Flint 48503.

Estimated value$64,507
CheaperTypical $63,003Pricier

Pricier than 51% of homes nearby

Lot size4,312 ft²
SmallerTypical 0.13 acBigger

Bigger than 16% of homes nearby

How 421 University Ave ranks against every home in each area.
MeasureThis homeCarriage TownFlint 48503Genesee County
Estimated valuepricier than$64,50718% of homes51% of homes22% of homes
Lot sizebigger than4,312 ft²36% of homes16% of homes7% of homes

About 421 University Ave

How much is 421 University Ave, Flint, MI worth?

The TopHap Estimate for 421 University Ave, Flint, MI is $64,507 as of Sep 24, 2026. The likely range is $58,666 to $70,348. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 University Ave, Flint, MI last sell?

421 University Ave, Flint, MI last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 421 University Ave, Flint, MI?

421 University Ave, Flint, MI is assigned to Doyle-Ryder Elementary School (elementary), rated D; Southwestern Classical Academy (high), rated D+; Holmes STEM Middle School Academy (middle), rated D. All sit in Flint City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 University Ave, Flint, MI compare to other homes in Flint 48503?

Among the 8,705 homes in Flint 48503, it is worth more than 51% of them ($64,507 against a typical $63,003) and its lot is bigger than 16% of them (4,312 ft² against a typical 0.13 ac). Measured against all of Genesee County, it is worth more than 22% 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 421 University Ave, Flint, MI?

The 2025 property tax bill for 421 University Ave, Flint, MI was $192. The county assessed it at $8,300.

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Assigned schools

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