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Single Family ResidenceResidential
$252,078$254 / 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 95How 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

414 ADA ST

SOUTH LYON, MI 48178
3
Beds
1
Baths
992 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.
1970
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$252K
$239K low$265K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,544 (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.$109,990 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$103,350
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$219,980

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyOAKLAND
Lot (acres)The size of the land the home sits on, from county records.0.21
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.None
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 · 79 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Frank E. Bartlett Elementary SchoolB+
Elementary · Grades KG–5 · 0.6 mi
M
Millennium Middle SchoolA+
Middle · Grades 6–8 · 0.6 mi
H
South Lyon High SchoolA+
High · Grades 9–12 · 1.3 mi

District: South Lyon Community Schools

Neighborhood · ZIP 48178These 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.64
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.38,691
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.762 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,065
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$136,588
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.33 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.53%

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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

414 Ada 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 less than 88% of homes in South Lyon 48178
  • Costs more per square foot than 79% of homes in South Lyon 48178
  • Smaller than 97% of homes in South Lyon 48178
  • Has a smaller lot than 87% of homes in South Lyon 48178
  • Older than 86% of homes in South Lyon 48178

What homes are worth in South Lyon 48178

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

This home
$73K$1M

This home is worth more than 12% of homes in South Lyon 48178.

How it measures up in South Lyon 48178

The dot is this home. The mark in the middle is the typical home in South Lyon 48178.

Estimated value$252,078
CheaperTypical $491,016Pricier

Pricier than 12% of homes nearby

Price per ft²$254
CheaperTypical $222Pricier

Pricier than 79% of homes nearby

Living area992 ft²
SmallerTypical 2,270 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.21 ac
SmallerTypical 0.43 acBigger

Bigger than 13% of homes nearby

Year built1970
OlderTypical 1997Newer

Newer than 14% of homes nearby

How 414 Ada St ranks against every home in each area.
MeasureThis homeSouth Lyon 48178Oakland County
Estimated valuepricier than$252,07812% of homes23% of homes
Price per ft²pricier than$25479% of homes74% of homes
Living areabigger than992 ft²3% of homes12% of homes
Lot sizebigger than0.21 ac13% of homes31% of homes
Year builtnewer than197014% of homes49% of homes

About 414 Ada St

How much is 414 Ada St, South Lyon, MI worth?

The TopHap Estimate for 414 Ada St, South Lyon, MI is $252,078 as of Oct 21, 2026. The likely range is $238,815 to $265,341. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 414 Ada St, South Lyon, MI last sell?

414 Ada St, South Lyon, MI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 414 Ada St, South Lyon, MI?

414 Ada St, South Lyon, MI has 3 bedrooms, 1 bathrooms, 992 square feet of living space and a 0.21-acre lot.

When was 414 Ada St, South Lyon, MI built?

414 Ada St, South Lyon, MI was built in 1970, making it 56 years old. It is a ranch home. The building has 1 story.

What schools serve 414 Ada St, South Lyon, MI?

414 Ada St, South Lyon, MI is assigned to Frank E. Bartlett Elementary School (elementary), rated B+; Millennium Middle School (middle), rated A+; South Lyon High School (high), rated A+. All sit in South Lyon Community Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 414 Ada St, South Lyon, MI compare to other homes in South Lyon 48178?

Among the 13,301 homes in South Lyon 48178, it is worth more than 12% of them ($252,078 against a typical $491,016), its price per square foot is higher than 79% of them ($254 against a typical $222), it is bigger than 3% of them (992 ft² against a typical 2,270 ft²), its lot is bigger than 13% of them (0.21 ac against a typical 0.43 ac) and it is newer than 14% of them (1970 against a typical 1997). Measured against all of Oakland County, it is worth more than 23% 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 414 Ada St, South Lyon, MI?

The 2025 property tax bill for 414 Ada St, South Lyon, MI was $2,544. The county assessed it at $109,990.

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