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Single Family ResidenceResidential
$1,334,436$207 / 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 85How 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 $1,030,000 on Feb 24, 2021

973 S DIAMOND RD

MASON, MI 48854
5
Beds
5 / 4
Baths
6,440 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.
50.85 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$1.3M
$1.1M low$1.5M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,030,000 · Feb 24, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$29,194 (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.$930,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$148,750
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$781,550
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$830,850
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,860,600

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.30 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.50.85
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
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Deck · 90 ft²

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.

Foreclosure Filings(1)

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

M
Mason Middle SchoolB+
Middle · Grades 6–8 · 3.4 mi
H
Mason High SchoolA-
High · Grades 9–12 · 3.7 mi
E
Steele Street Elementary SchoolC+
Elementary · Grades PK–5 · 3.8 mi

District: Mason Public Schools

Neighborhood · ZIP 48854These 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.59
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.22,123
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.198 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,329
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$104,956
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.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

973 S Diamond Rd 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.

  • Among the most valuable homes in Ingham County
  • Costs more per square foot than 83% of homes in Ingham County
  • Among the largest homes in Mason 48854
  • Among the largest lots in Ingham County
  • Newer than 88% of homes in Ingham County

What homes are worth in Mason 48854

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

This home
$42K$615K

This home is worth more than almost all homes in Mason 48854.

How it measures up in Mason 48854

The dot is this home. The mark in the middle is the typical home in Mason 48854.

Estimated value$1,334,436
CheaperTypical $270,353Pricier

Pricier than almost all homes nearby

Price per ft²$207
CheaperTypical $179Pricier

Pricier than 73% of homes nearby

Living area6,440 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than almost all homes nearby

Lot size50.85 ac
SmallerTypical 1 acBigger

Bigger than 98% of homes nearby

Year built1999
OlderTypical 1977Newer

Newer than 73% of homes nearby

How 973 S Diamond Rd ranks against every home in each area.
MeasureThis homeMason 48854Ingham County
Estimated valuepricier than$1,334,436almost all homesalmost all homes
Price per ft²pricier than$20773% of homes83% of homes
Living areabigger than6,440 ft²almost all homesalmost all homes
Lot sizebigger than50.85 ac98% of homesalmost all homes
Year builtnewer than199973% of homes88% of homes

About 973 S Diamond Rd

How much is 973 S Diamond Rd, Mason, MI worth?

The TopHap Estimate for 973 S Diamond Rd, Mason, MI is $1,334,436 as of Sep 24, 2026. The likely range is $1,130,626 to $1,538,246. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 973 S Diamond Rd, Mason, MI last sell?

973 S Diamond Rd, Mason, MI last sold on Feb 24, 2021 for $1,030,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 973 S Diamond Rd, Mason, MI?

973 S Diamond Rd, Mason, MI has 5 bedrooms, 5 bathrooms, 6,440 square feet of living space and a 50.85-acre lot.

When was 973 S Diamond Rd, Mason, MI built?

973 S Diamond Rd, Mason, MI was built in 1999, making it 27 years old. The building has 2 stories.

What schools serve 973 S Diamond Rd, Mason, MI?

973 S Diamond Rd, Mason, MI is assigned to Mason Middle School (middle), rated B+; Mason High School (high), rated A-; Steele Street Elementary School (elementary), rated C+. All sit in Mason Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 973 S Diamond Rd, Mason, MI compare to other homes in Mason 48854?

Among the 7,240 homes in Mason 48854, it is worth more than almost all of them ($1,334,436 against a typical $270,353), its price per square foot is higher than 73% of them ($207 against a typical $179), it is bigger than almost all of them (6,440 ft² against a typical 1,584 ft²), its lot is bigger than 98% of them (50.85 ac against a typical 1 ac) and it is newer than 73% of them (1999 against a typical 1977). Measured against all of Ingham County, it is worth more than almost all 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 973 S Diamond Rd, Mason, MI?

The 2025 property tax bill for 973 S Diamond Rd, Mason, MI was $29,194. The county assessed it at $930,300.

More homes on S Diamond Rd

Closest homes

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