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Single Family ResidenceResidential
$422,636$204 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $415,000 on Jun 10, 2025

4631 ROCKY HILL DR

WILLIAMSTON, MI 48895
4
Beds
2.5
Baths
2,071 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.
0.49 ac
Lot SizeThe size of the land the home sits on, from county records.
1971
Year BuiltThe year the home was originally built, according to county records.

Valuation

$423K
$407K low$439K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$415,000 · Jun 10, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,434 (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.$182,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$37,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$144,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$157,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$364,200

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.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
CountyINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.49
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 · 492 ft²

Transaction History(3)

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
Cornell Elementary SchoolA-
Elementary · Grades KG–4 · 1.8 mi
M
Chippewa Middle SchoolA+
Middle · Grades 7–8 · 3.7 mi
H
Okemos High SchoolA+
High · Grades 9–12 · 5.4 mi

District: Okemos Public Schools

Neighborhood · ZIP 48895These 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.56
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.1%
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.11,965
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.143 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,315
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$129,101
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

4631 Rocky Hill Dr 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 more than 89% of homes in Ingham County
  • Costs more per square foot than 81% of homes in Ingham County
  • Bigger than 82% of homes in Ingham County
  • Has a bigger lot than 74% of homes in Ingham County

What homes are worth in Williamston 48895

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

This home
$124K$806K

This home is worth more than 75% of homes in Williamston 48895.

How it measures up in Williamston 48895

The dot is this home. The mark in the middle is the typical home in Williamston 48895.

Estimated value$422,636
CheaperTypical $308,418Pricier

Pricier than 75% of homes nearby

Price per ft²$204
CheaperTypical $186Pricier

Pricier than 67% of homes nearby

Living area2,071 ft²
SmallerTypical 1,720 ft²Bigger

Bigger than 68% of homes nearby

Lot size0.49 ac
SmallerTypical 1 acBigger

Bigger than 33% of homes nearby

Year built1971
OlderTypical 1975Newer

Newer than 45% of homes nearby

How 4631 Rocky Hill Dr ranks against every home in each area.
MeasureThis homeWilliamston 48895Ingham County
Estimated valuepricier than$422,63675% of homes89% of homes
Price per ft²pricier than$20467% of homes81% of homes
Living areabigger than2,071 ft²68% of homes82% of homes
Lot sizebigger than0.49 ac33% of homes74% of homes
Year builtnewer than197145% of homes64% of homes

About 4631 Rocky Hill Dr

How much is 4631 Rocky Hill Dr, Williamston, MI worth?

The TopHap Estimate for 4631 Rocky Hill Dr, Williamston, MI is $422,636 as of Jul 14, 2026. The likely range is $406,508 to $438,764. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4631 Rocky Hill Dr, Williamston, MI last sell?

4631 Rocky Hill Dr, Williamston, MI last sold on Jun 10, 2025 for $415,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 4631 Rocky Hill Dr, Williamston, MI?

4631 Rocky Hill Dr, Williamston, MI has 4 bedrooms, 2.5 bathrooms, 2,071 square feet of living space and a 0.49-acre lot.

When was 4631 Rocky Hill Dr, Williamston, MI built?

4631 Rocky Hill Dr, Williamston, MI was built in 1971, making it 55 years old.

What schools serve 4631 Rocky Hill Dr, Williamston, MI?

4631 Rocky Hill Dr, Williamston, MI is assigned to Cornell Elementary School (elementary), rated A-; Chippewa Middle School (middle), rated A+; Okemos High School (high), rated A+. All sit in Okemos Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4631 Rocky Hill Dr, Williamston, MI compare to other homes in Williamston 48895?

Among the 4,315 homes in Williamston 48895, it is worth more than 75% of them ($422,636 against a typical $308,418), its price per square foot is higher than 67% of them ($204 against a typical $186), it is bigger than 68% of them (2,071 ft² against a typical 1,720 ft²), its lot is bigger than 33% of them (0.49 ac against a typical 1 ac) and it is newer than 45% of them (1971 against a typical 1975). Measured against all of Ingham County, it is worth more than 89% 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 4631 Rocky Hill Dr, Williamston, MI?

The 2025 property tax bill for 4631 Rocky Hill Dr, Williamston, MI was $5,434. The county assessed it at $182,100.

More homes on Rocky Hill Dr

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