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Single Family ResidenceResidential
$330,706$148 / 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 86How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $399,999 on Jul 21, 2021

25540 KNAPP LN

FLAT ROCK, MI 48134
3
Beds
2.5
Baths
2,237 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.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
2015
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

$331K
$283K low$378K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$399,999 · Jul 21, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,291 (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.$247,300 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$236,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$494,600

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
CountyWAYNE
Lot (acres)The size of the land the home sits on, from county records.0.40
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

Transaction History(5)

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
Wegienka Elementary SchoolB
Elementary · Grades KG–5 · 0.9 mi
H
Woodhaven High SchoolA-
High · Grades 10–12 · 1.5 mi
M
Brownstown Middle SchoolB+
Middle · Grades 6–7 · 2.5 mi

District: Woodhaven-Brownstown School District

Neighborhood · ZIP 48134These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.21,097
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,174 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,393
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$98,467
Average tempThe average temperature here across a full year.50°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.53%

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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

25540 Knapp 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 83% of homes in Wayne County
  • Bigger than 88% of homes in Wayne County
  • Has a bigger lot than 93% of homes in Wayne County
  • Among the newest homes in Wayne County

What homes are worth in Flat Rock 48134

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

This home
$72K$497K

This home is worth more than 71% of homes in Flat Rock 48134.

How it measures up in Flat Rock 48134

The dot is this home. The mark in the middle is the typical home in Flat Rock 48134.

Estimated value$330,706
CheaperTypical $268,805Pricier

Pricier than 71% of homes nearby

Price per ft²$148
CheaperTypical $155Pricier

Pricier than 40% of homes nearby

Living area2,237 ft²
SmallerTypical 1,731 ft²Bigger

Bigger than 75% of homes nearby

Lot size0.4 ac
SmallerTypical 0.22 acBigger

Bigger than 77% of homes nearby

Year built2015
OlderTypical 1997Newer

Newer than 93% of homes nearby

How 25540 Knapp Ln ranks against every home in each area.
MeasureThis homeFlat Rock 48134Wayne County
Estimated valuepricier than$330,70671% of homes83% of homes
Price per ft²pricier than$14840% of homes58% of homes
Living areabigger than2,237 ft²75% of homes88% of homes
Lot sizebigger than0.4 ac77% of homes93% of homes
Year builtnewer than201593% of homesalmost all homes

About 25540 Knapp Ln

How much is 25540 Knapp Ln, Flat Rock, MI worth?

The TopHap Estimate for 25540 Knapp Ln, Flat Rock, MI is $330,706 as of Aug 30, 2026. The likely range is $283,391 to $378,021. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 25540 Knapp Ln, Flat Rock, MI last sell?

25540 Knapp Ln, Flat Rock, MI last sold on Jul 21, 2021 for $399,999, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 25540 Knapp Ln, Flat Rock, MI?

25540 Knapp Ln, Flat Rock, MI has 3 bedrooms, 2.5 bathrooms, 2,237 square feet of living space and a 0.40-acre lot.

When was 25540 Knapp Ln, Flat Rock, MI built?

25540 Knapp Ln, Flat Rock, MI was built in 2015, making it 11 years old. It is a ranch home. The building has 1 story.

What schools serve 25540 Knapp Ln, Flat Rock, MI?

25540 Knapp Ln, Flat Rock, MI is assigned to Wegienka Elementary School (elementary), rated B; Woodhaven High School (high), rated A-; Brownstown Middle School (middle), rated B+. All sit in Woodhaven-Brownstown School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 25540 Knapp Ln, Flat Rock, MI compare to other homes in Flat Rock 48134?

Among the 7,062 homes in Flat Rock 48134, it is worth more than 71% of them ($330,706 against a typical $268,805), its price per square foot is higher than 40% of them ($148 against a typical $155), it is bigger than 75% of them (2,237 ft² against a typical 1,731 ft²), its lot is bigger than 77% of them (0.4 ac against a typical 0.22 ac) and it is newer than 93% of them (2015 against a typical 1997). Measured against all of Wayne County, it is worth more than 83% 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 25540 Knapp Ln, Flat Rock, MI?

The 2025 property tax bill for 25540 Knapp Ln, Flat Rock, MI was $9,291. The county assessed it at $247,300.

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