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Single Family ResidenceResidential
$417,659
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 71How 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 $125,000 on Aug 12, 2008

13143 N KNOLLWOOD DR

NORTHPORT, MI 49670
0
Baths
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$418K
$297K low$539K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$125,000 · Aug 12, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,310 (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.$123,400 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$133,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$246,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLEELANAU
Lot (acres)The size of the land the home sits on, from county records.0.22
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Waterfront-Not Specified

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

E
Northport Public SchoolB+
Elementary · Grades KG–12 · 5.3 mi

District: Northport Public School District

Neighborhood · ZIP 49670These 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.124
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.75
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.14

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.48%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.1,264
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.20 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,976
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$115,614
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.31 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.49%

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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

13143 N Knollwood 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 82% of homes in Northport 49670
  • Has a smaller lot than 89% of homes in Northport 49670

What homes are worth in Northport 49670

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

This home
$252K$3.4M

This home is worth more than 18% of homes in Northport 49670.

How it measures up in Northport 49670

The dot is this home. The mark in the middle is the typical home in Northport 49670.

Estimated value$417,659
CheaperTypical $711,245Pricier

Pricier than 18% of homes nearby

Lot size0.22 ac
SmallerTypical 0.92 acBigger

Bigger than 11% of homes nearby

How 13143 N Knollwood Dr ranks against every home in each area.
MeasureThis homeNorthport 49670Leelanau County
Estimated valuepricier than$417,65918% of homes19% of homes
Lot sizebigger than0.22 ac11% of homes19% of homes

About 13143 N Knollwood Dr

How much is 13143 N Knollwood Dr, Northport, MI worth?

The TopHap Estimate for 13143 N Knollwood Dr, Northport, MI is $417,659 as of Sep 24, 2026. The likely range is $296,609 to $538,709. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 13143 N Knollwood Dr, Northport, MI last sell?

13143 N Knollwood Dr, Northport, MI last sold on Aug 12, 2008 for $125,000, according to the county's recorded deed.

What schools serve 13143 N Knollwood Dr, Northport, MI?

13143 N Knollwood Dr, Northport, MI is assigned to Northport Public School (elementary), rated B+. All sit in Northport Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 13143 N Knollwood Dr, Northport, MI compare to other homes in Northport 49670?

Among the 1,854 homes in Northport 49670, it is worth more than 18% of them ($417,659 against a typical $711,245) and its lot is bigger than 11% of them (0.22 ac against a typical 0.92 ac). Measured against all of Leelanau County, it is worth more than 19% 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 13143 N Knollwood Dr, Northport, MI?

The 2025 property tax bill for 13143 N Knollwood Dr, Northport, MI was $1,310. The county assessed it at $123,400.

More homes on N Knollwood Dr

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