Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$398,785$239 / 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 92How 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 $319,000 on Sep 11, 2023

15021 KNOTTINGHAM DR

LINDEN, MI 48451
3
Beds
2.5
Baths
1,669 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.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$399K
$368K low$429K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$319,000 · Sep 11, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,848 (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.$162,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$24,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$138,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$172,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$325,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.25
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
10
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
55
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
58
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
2
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyGENESEE
Lot (acres)The size of the land the home sits on, from county records.0.49
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(1)

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
Central Elementary SchoolA-
Elementary · Grades 4–5 · 0.1 mi
H
Linden High School
High · Grades 9–12 · 0.3 mi
M
Linden Middle SchoolB-
Middle · Grades 6–8 · 0.5 mi

District: Linden Community Schools

Neighborhood · ZIP 48451These 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.77
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.15,746
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.440 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,298
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$108,220
Average tempThe average temperature here across a full year.47°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.51%

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

15021 Knottingham 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 92% of homes in Genesee County
  • Costs more per square foot than 95% of homes in Genesee County
  • Bigger than 70% of homes in Genesee County
  • Has a bigger lot than 66% of homes in Genesee County
  • Newer than 86% of homes in Genesee County

What homes are worth in Linden 48451

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

This home
$160K$909K

This home is worth more than 67% of homes in Linden 48451.

How it measures up in Linden 48451

The dot is this home. The mark in the middle is the typical home in Linden 48451.

Estimated value$398,785
CheaperTypical $351,271Pricier

Pricier than 67% of homes nearby

Price per ft²$239
CheaperTypical $214Pricier

Pricier than 69% of homes nearby

Living area1,669 ft²
SmallerTypical 1,666 ft²Bigger

Bigger than 51% of homes nearby

Lot size0.49 ac
SmallerTypical 0.46 acBigger

Bigger than 56% of homes nearby

Year built1999
OlderTypical 1995Newer

Newer than 63% of homes nearby

How 15021 Knottingham Dr ranks against every home in each area.
MeasureThis homeLinden 48451Genesee County
Estimated valuepricier than$398,78567% of homes92% of homes
Price per ft²pricier than$23969% of homes95% of homes
Living areabigger than1,669 ft²51% of homes70% of homes
Lot sizebigger than0.49 ac56% of homes66% of homes
Year builtnewer than199963% of homes86% of homes

About 15021 Knottingham Dr

How much is 15021 Knottingham Dr, Linden, MI worth?

The TopHap Estimate for 15021 Knottingham Dr, Linden, MI is $398,785 as of Sep 24, 2026. The likely range is $368,459 to $429,111. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15021 Knottingham Dr, Linden, MI last sell?

15021 Knottingham Dr, Linden, MI last sold on Sep 11, 2023 for $319,000, according to the county's recorded deed.

How big is 15021 Knottingham Dr, Linden, MI?

15021 Knottingham Dr, Linden, MI has 3 bedrooms, 2.5 bathrooms, 1,669 square feet of living space and a 0.49-acre lot.

When was 15021 Knottingham Dr, Linden, MI built?

15021 Knottingham Dr, Linden, MI was built in 1999, making it 27 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 15021 Knottingham Dr, Linden, MI?

15021 Knottingham Dr, Linden, MI is assigned to Central Elementary School (elementary), rated A-; Linden High School (high); Linden Middle School (middle), rated B-. All sit in Linden Community Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15021 Knottingham Dr, Linden, MI compare to other homes in Linden 48451?

Among the 6,690 homes in Linden 48451, it is worth more than 67% of them ($398,785 against a typical $351,271), its price per square foot is higher than 69% of them ($239 against a typical $214), it is bigger than 51% of them (1,669 ft² against a typical 1,666 ft²), its lot is bigger than 56% of them (0.49 ac against a typical 0.46 ac) and it is newer than 63% of them (1999 against a typical 1995). Measured against all of Genesee County, it is worth more than 92% 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 15021 Knottingham Dr, Linden, MI?

The 2025 property tax bill for 15021 Knottingham Dr, Linden, MI was $5,848. The county assessed it at $162,500.

More homes on Knottingham Dr

Closest homes

More homes in Linden 48451

Assigned schools

Explore the area

See this home in context

Open 15021 Knottingham Dr 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