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Residential - Vacant LandResidential
Last sold for $19,000 on Dec 20, 2017

509 PROSPECT ST

FLINT, MI 48503
3
Beds
2
Baths
1,347 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$19,000 · Dec 20, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$133 (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.$7,100 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$5,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$14,200

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.31
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
6
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 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.Residential - Vacant Land
CountyGENESEE
Lot (acres)The size of the land the home sits on, from county records.0.15
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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.Porch · 204 ft²

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
Durant-Tuuri-Mott Elementary SchoolF
Elementary · Grades KG–6 · 0.4 mi
H
Southwestern Classical AcademyF
High · Grades 9–12 · 1.3 mi
M
Holmes STEM Middle School AcademyF
Middle · Grades 6–8 · 4.2 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

509 Prospect 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.

  • Has a smaller lot than 75% of homes in Genesee County

How it measures up in Flint 48503

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

Living area1,347 ft²
SmallerTypical 1,176 ft²Bigger

Bigger than 62% of homes nearby

Lot size0.16 ac
SmallerTypical 0.13 acBigger

Bigger than 67% of homes nearby

How 509 Prospect St ranks against every home in each area.
MeasureThis homeFlint 48503Genesee County
Living areabigger than1,347 ft²62% of homes49% of homes
Lot sizebigger than0.16 ac67% of homes25% of homes

About 509 Prospect St

When did 509 Prospect St, Flint, MI last sell?

509 Prospect St, Flint, MI last sold on Dec 20, 2017 for $19,000, according to the county's recorded deed.

How big is 509 Prospect St, Flint, MI?

509 Prospect St, Flint, MI has 3 bedrooms, 2 bathrooms, 1,347 square feet of living space and a 0.15-acre lot.

What schools serve 509 Prospect St, Flint, MI?

509 Prospect St, Flint, MI is assigned to Durant-Tuuri-Mott Elementary School (elementary), rated F; Southwestern Classical Academy (high), rated F; Holmes STEM Middle School Academy (middle), rated F. All sit in Flint City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Prospect St, Flint, MI compare to other homes in Flint 48503?

Among the 8,705 homes in Flint 48503, it is bigger than 62% of them (1,347 ft² against a typical 1,176 ft²) and its lot is bigger than 67% of them (0.16 ac against a typical 0.13 ac). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 509 Prospect St, Flint, MI?

The 2025 property tax bill for 509 Prospect St, Flint, MI was $133. The county assessed it at $7,100.

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