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Single Family ResidenceResidential
$36,807$50 / 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 86How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

3805 MARMION AVE

FLINT, MI 48506
2
Beds
1
Baths
735 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.
4,008 ft²
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$37K
$32K low$42K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$837 (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.$10,700 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$12,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$21,400

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.24
10
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.
54
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
56
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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.0.09
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
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 · 20 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
Potter Elementary SchoolD-
Elementary · Grades KG–6 · 0.6 mi
H
Southwestern Classical AcademyF
High · Grades 9–12 · 4.0 mi
M
Holmes STEM Middle School AcademyF
Middle · Grades 6–8 · 5.2 mi

District: Flint City School District

Neighborhood · ZIP 48506These 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.123
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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.2%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.25,183
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,242 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,185
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$62,833
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

3805 Marmion 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 87% of homes in Genesee County
  • Costs less per square foot than 83% of homes in Genesee County
  • Smaller than 96% of homes in Genesee County
  • Has a smaller lot than 98% of homes in Flint 48506
  • Newer than 65% of homes in Potter Longway

What homes are worth in Flint 48506

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

This home
$17K$257K

This home is worth more than 26% of homes in Flint 48506.

How it measures up in Flint 48506

The dot is this home. The mark in the middle is the typical home in Flint 48506.

Estimated value$36,807
CheaperTypical $73,454Pricier

Pricier than 26% of homes nearby

Price per ft²$50
CheaperTypical $73Pricier

Pricier than 36% of homes nearby

Living area735 ft²
SmallerTypical 1,022 ft²Bigger

Bigger than 11% of homes nearby

Lot size4,008 ft²
SmallerTypical 0.2 acBigger

Bigger than 2% of homes nearby

Year built1955
OlderTypical 1955Newer

Newer than 57% of homes nearby

How 3805 Marmion Ave ranks against every home in each area.
MeasureThis homePotter LongwayFlint 48506Genesee County
Estimated valuepricier than$36,80721% of homes26% of homes13% of homes
Price per ft²pricier than$5032% of homes36% of homes17% of homes
Living areabigger than735 ft²22% of homes11% of homes4% of homes
Lot sizebigger than4,008 ft²3% of homes2% of homes6% of homes
Year builtnewer than195565% of homes57% of homes37% of homes

About 3805 Marmion Ave

How much is 3805 Marmion Ave, Flint, MI worth?

The TopHap Estimate for 3805 Marmion Ave, Flint, MI is $36,807 as of Oct 21, 2026. The likely range is $31,693 to $41,921. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3805 Marmion Ave, Flint, MI last sell?

3805 Marmion Ave, Flint, MI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3805 Marmion Ave, Flint, MI?

3805 Marmion Ave, Flint, MI has 2 bedrooms, 1 bathrooms, 735 square feet of living space and a 0.09-acre lot.

When was 3805 Marmion Ave, Flint, MI built?

3805 Marmion Ave, Flint, MI was built in 1955, making it 71 years old. The building has 1 story.

What schools serve 3805 Marmion Ave, Flint, MI?

3805 Marmion Ave, Flint, MI is assigned to Potter Elementary School (elementary), rated D-; 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 3805 Marmion Ave, Flint, MI compare to other homes in Flint 48506?

Among the 9,616 homes in Flint 48506, it is worth more than 26% of them ($36,807 against a typical $73,454), its price per square foot is higher than 36% of them ($50 against a typical $73), it is bigger than 11% of them (735 ft² against a typical 1,022 ft²), its lot is bigger than 2% of them (4,008 ft² against a typical 0.2 ac) and it is newer than 57% of them (1955 against a typical 1955). Measured against all of Genesee County, it is worth more than 13% 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 3805 Marmion Ave, Flint, MI?

The 2025 property tax bill for 3805 Marmion Ave, Flint, MI was $837. The county assessed it at $10,700.

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