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Single Family ResidenceResidential
$257,190$183 / 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 94How 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 $113,000 on Dec 2, 1996

4620 ROCKY HILL DR

WILLIAMSTON, MI 48895
4
Beds
2.5
Baths
1,408 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.
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.
1964
Year BuiltThe year the home was originally built, according to county records.

Valuation

$257K
$243K low$272K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$113,000 · Dec 2, 1996

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,735 (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.$138,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$32,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$106,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$118,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$276,000

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
CountyINGHAM
Lot (acres)The size of the land the home sits on, from county records.0.41
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

Foreclosure Filings(1)

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 · 1.9 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

4620 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 less than 69% of homes in Williamston 48895
  • Costs more per square foot than 68% of homes in Ingham County
  • Smaller than 71% of homes in Williamston 48895
  • Has a smaller lot than 72% of homes in Williamston 48895
  • Older than 65% of homes in Williamston 48895

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
$138K$793K

This home is worth more than 31% 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$257,190
CheaperTypical $321,195Pricier

Pricier than 31% of homes nearby

Price per ft²$183
CheaperTypical $190Pricier

Pricier than 42% of homes nearby

Living area1,408 ft²
SmallerTypical 1,730 ft²Bigger

Bigger than 29% of homes nearby

Lot size0.41 ac
SmallerTypical 1 acBigger

Bigger than 28% of homes nearby

Year built1964
OlderTypical 1975Newer

Newer than 35% of homes nearby

How 4620 Rocky Hill Dr ranks against every home in each area.
MeasureThis homeWilliamston 48895Ingham County
Estimated valuepricier than$257,19031% of homes62% of homes
Price per ft²pricier than$18342% of homes68% of homes
Living areabigger than1,408 ft²29% of homes54% of homes
Lot sizebigger than0.41 ac28% of homes70% of homes
Year builtnewer than196435% of homes55% of homes

About 4620 Rocky Hill Dr

How much is 4620 Rocky Hill Dr, Williamston, MI worth?

The TopHap Estimate for 4620 Rocky Hill Dr, Williamston, MI is $257,190 as of Sep 24, 2026. The likely range is $242,689 to $271,691. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4620 Rocky Hill Dr, Williamston, MI last sell?

4620 Rocky Hill Dr, Williamston, MI last sold on Dec 2, 1996 for $113,000, according to the county's recorded deed.

How big is 4620 Rocky Hill Dr, Williamston, MI?

4620 Rocky Hill Dr, Williamston, MI has 4 bedrooms, 2.5 bathrooms, 1,408 square feet of living space and a 0.41-acre lot.

When was 4620 Rocky Hill Dr, Williamston, MI built?

4620 Rocky Hill Dr, Williamston, MI was built in 1964, making it 62 years old. It is a ranch home.

What schools serve 4620 Rocky Hill Dr, Williamston, MI?

4620 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 4620 Rocky Hill Dr, Williamston, MI compare to other homes in Williamston 48895?

Among the 4,324 homes in Williamston 48895, it is worth more than 31% of them ($257,190 against a typical $321,195), its price per square foot is higher than 42% of them ($183 against a typical $190), it is bigger than 29% of them (1,408 ft² against a typical 1,730 ft²), its lot is bigger than 28% of them (0.41 ac against a typical 1 ac) and it is newer than 35% of them (1964 against a typical 1975). Measured against all of Ingham County, it is worth more than 62% 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 4620 Rocky Hill Dr, Williamston, MI?

The 2025 property tax bill for 4620 Rocky Hill Dr, Williamston, MI was $3,735. The county assessed it at $138,000.

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