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Single Family ResidenceResidential
$96,929$99 / 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 Sep 24, 2026
Last sold for $45,000 on Jul 5, 2023

100 E MASON ST

LANSING, MI 48910
1
Baths
984 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1929
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$97K
$92K low$102K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$45,000 · Jul 5, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,311 (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.$54,800 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$45,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$50,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$109,600

Climate Risk

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.Single Family Residence
CountyINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.18
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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
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 · 186 ft²

Transaction History(6)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

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

M
Everett High SchoolB-
Middle · Grades 9–12 · 0.2 mi
E
Cavanaugh SchoolB
Elementary · Grades PK–3 · 0.3 mi

District: Lansing Public School District

Neighborhood · ZIP 48910These 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.119
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.92%
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.14%
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.34,313
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,607 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,373
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,704
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.32 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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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

100 E Mason 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 Ingham County
  • Costs less per square foot than 88% of homes in Ingham County
  • Smaller than 79% of homes in Ingham County
  • Has a smaller lot than 68% of homes in Ingham County
  • Older than 85% of homes in Old Everett

What homes are worth in Lansing 48910

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

This home
$53K$255K

This home is worth more than 23% of homes in Lansing 48910.

How it measures up in Lansing 48910

The dot is this home. The mark in the middle is the typical home in Lansing 48910.

Estimated value$96,929
CheaperTypical $132,776Pricier

Pricier than 23% of homes nearby

Price per ft²$99
CheaperTypical $126Pricier

Pricier than 19% of homes nearby

Living area984 ft²
SmallerTypical 1,020 ft²Bigger

Bigger than 45% of homes nearby

Lot size0.18 ac
SmallerTypical 0.15 acBigger

Bigger than 66% of homes nearby

Year built1929
OlderTypical 1947Newer

Newer than 30% of homes nearby

How 100 E Mason St ranks against every home in each area.
MeasureThis homeOld EverettLansing 48910Ingham County
Estimated valuepricier than$96,92924% of homes23% of homes12% of homes
Price per ft²pricier than$9915% of homes19% of homes12% of homes
Living areabigger than984 ft²56% of homes45% of homes21% of homes
Lot sizebigger than0.18 ac57% of homes66% of homes32% of homes
Year builtnewer than192915% of homes30% of homes21% of homes

About 100 E Mason St

How much is 100 E Mason St, Lansing, MI worth?

The TopHap Estimate for 100 E Mason St, Lansing, MI is $96,929 as of Sep 24, 2026. The likely range is $92,166 to $101,692. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 E Mason St, Lansing, MI last sell?

100 E Mason St, Lansing, MI last sold on Jul 5, 2023 for $45,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 100 E Mason St, Lansing, MI?

100 E Mason St, Lansing, MI has 1 bathrooms, 984 square feet of living space and a 0.18-acre lot.

When was 100 E Mason St, Lansing, MI built?

100 E Mason St, Lansing, MI was built in 1929, making it 97 years old. The building has 1 story.

What schools serve 100 E Mason St, Lansing, MI?

100 E Mason St, Lansing, MI is assigned to Everett High School (middle), rated B-; Cavanaugh School (elementary), rated B. All sit in Lansing Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 E Mason St, Lansing, MI compare to other homes in Lansing 48910?

Among the 12,186 homes in Lansing 48910, it is worth more than 23% of them ($96,929 against a typical $132,776), its price per square foot is higher than 19% of them ($99 against a typical $126), it is bigger than 45% of them (984 ft² against a typical 1,020 ft²), its lot is bigger than 66% of them (0.18 ac against a typical 0.15 ac) and it is newer than 30% of them (1929 against a typical 1947). Measured against all of Ingham County, it is worth more than 12% 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 100 E Mason St, Lansing, MI?

The 2025 property tax bill for 100 E Mason St, Lansing, MI was $2,311. The county assessed it at $54,800.

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