Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$1,129,517$265 / 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 $637,000 on Jun 19, 2009

30670 ROSEMOND LN

FRANKLIN, MI 48025
4
Beds
4.5
Baths
4,257 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.
2.51 ac
Lot SizeThe size of the land the home sits on, from county records.
1942
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
12
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$1.1M low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$637,000 · Jun 19, 2009

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,368 (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.$442,620 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$426,260
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$885,240

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.11 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
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountyOAKLAND
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2013
Lot (acres)The size of the land the home sits on, from county records.2.51
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 333 ft²Patio · 758 ft²Porch · 321 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.

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

E
West Maple Elementary SchoolA+
Elementary · Grades EE–5 · 2.4 mi
M
Berkshire Middle SchoolA
Middle · Grades 6–8 · 3.1 mi
H
Wylie E. Groves High SchoolA-
High · Grades 9–12 · 3.7 mi

District: Birmingham Public Schools

Neighborhood · ZIP 48025These 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.42
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.1%
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.15,333
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,903 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$168,595
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$205,232
Average tempThe average temperature here across a full year.48°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.53%

Owner Tools

Do you own this home?
Claim this home

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

30670 Rosemond Ln 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 97% of homes in Oakland County
  • Costs more per square foot than 79% of homes in Oakland County
  • Bigger than 97% of homes in Oakland County
  • Has a bigger lot than 98% of homes in Franklin 48025
  • Older than 93% of homes in Franklin 48025

What homes are worth in Franklin 48025

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

This home
$304K$1.9M

This home is worth more than 91% of homes in Franklin 48025.

How it measures up in Franklin 48025

The dot is this home. The mark in the middle is the typical home in Franklin 48025.

Estimated value$1,129,517
CheaperTypical $603,244Pricier

Pricier than 91% of homes nearby

Price per ft²$265
CheaperTypical $270Pricier

Pricier than 47% of homes nearby

Living area4,257 ft²
SmallerTypical 2,367 ft²Bigger

Bigger than 93% of homes nearby

Lot size2.51 ac
SmallerTypical 0.39 acBigger

Bigger than 98% of homes nearby

Year built1942
OlderTypical 1958Newer

Newer than 7% of homes nearby

How 30670 Rosemond Ln ranks against every home in each area.
MeasureThis homeFranklin 48025Oakland County
Estimated valuepricier than$1,129,51791% of homes97% of homes
Price per ft²pricier than$26547% of homes79% of homes
Living areabigger than4,257 ft²93% of homes97% of homes
Lot sizebigger than2.51 ac98% of homes91% of homes
Year builtnewer than19427% of homes12% of homes

About 30670 Rosemond Ln

How much is 30670 Rosemond Ln, Franklin, MI worth?

The TopHap Estimate for 30670 Rosemond Ln, Franklin, MI is $1,129,517 as of Sep 24, 2026. The likely range is $1,059,982 to $1,199,052. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 30670 Rosemond Ln, Franklin, MI last sell?

30670 Rosemond Ln, Franklin, MI last sold on Jun 19, 2009 for $637,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 30670 Rosemond Ln, Franklin, MI?

30670 Rosemond Ln, Franklin, MI has 4 bedrooms, 4.5 bathrooms, 4,257 square feet of living space and a 2.51-acre lot.

When was 30670 Rosemond Ln, Franklin, MI built?

30670 Rosemond Ln, Franklin, MI was built in 1942, making it 84 years old. It is a colonial home. The building has 2 stories.

What schools serve 30670 Rosemond Ln, Franklin, MI?

30670 Rosemond Ln, Franklin, MI is assigned to West Maple Elementary School (elementary), rated A+; Berkshire Middle School (middle), rated A; Wylie E. Groves High School (high), rated A-. All sit in Birmingham Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 30670 Rosemond Ln, Franklin, MI compare to other homes in Franklin 48025?

Among the 5,782 homes in Franklin 48025, it is worth more than 91% of them ($1,129,517 against a typical $603,244), its price per square foot is higher than 47% of them ($265 against a typical $270), it is bigger than 93% of them (4,257 ft² against a typical 2,367 ft²), its lot is bigger than 98% of them (2.51 ac against a typical 0.39 ac) and it is newer than 7% of them (1942 against a typical 1958). Measured against all of Oakland County, it is worth more than 97% 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 30670 Rosemond Ln, Franklin, MI?

The 2025 property tax bill for 30670 Rosemond Ln, Franklin, MI was $11,368. The county assessed it at $442,620.

More homes on Rosemond Ln

Closest homes

More homes in Franklin 48025

Assigned schools

Explore the area

See this home in context

Open 30670 Rosemond Ln on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map