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Single Family ResidenceResidential
$207,225$217 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $72,000 on Sep 24, 2014

821 RIDDLE ST

HOWELL, MI 48843
3
Beds
1
Baths
955 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$207K
$199K low$215K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$72,000 · Sep 24, 2014
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$100,025
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$80,020
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.48%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$107,200
JP MORGAN CHASE BK · recorded Nov 27, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,171 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$99,500 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$101,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$199,000

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.10 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
CountyLivingston
Lot (acres)The size of the land the home sits on, from county records.0.21
HeatingThe type of heating system in the home.Forced Air
PoolWhether the property has a pool, and what kind, such as in-ground.Pool, Gunite
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 48 ft²

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.

H
Howell High SchoolB+
High · Grades 9–12 · 0.4 mi
E
Northwest Elementary SchoolB-
Elementary · Grades KG–5 · 0.5 mi
M
Highlander Way Middle SchoolB-
Middle · Grades 6–8 · 0.8 mi

District: Howell Public Schools

Neighborhood · ZIP 48843These 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.85
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 100.23

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.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.8%
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.48,284
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.523 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,199
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,590
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

821 Riddle St 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 91% of homes in Howell 48843
  • Costs more per square foot than 72% of homes in Howell 48843
  • Smaller than 97% of homes in Howell 48843
  • Has a smaller lot than 86% of homes in Livingston County
  • Older than 88% of homes in Howell 48843

What homes are worth in Howell 48843

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

This home
$107K$735K

This home is worth more than 9% of homes in Howell 48843.

How it measures up in Howell 48843

The dot is this home. The mark in the middle is the typical home in Howell 48843.

Estimated value$207,225
CheaperTypical $330,564Pricier

Pricier than 9% of homes nearby

Price per ft²$217
CheaperTypical $189Pricier

Pricier than 72% of homes nearby

Living area955 ft²
SmallerTypical 1,769 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.21 ac
SmallerTypical 0.52 acBigger

Bigger than 21% of homes nearby

Year built1955
OlderTypical 1997Newer

Newer than 12% of homes nearby

How 821 Riddle St ranks against every home in each area.
MeasureThis homeHowell 48843Livingston County
Estimated valuepricier than$207,2259% of homes11% of homes
Price per ft²pricier than$21772% of homes66% of homes
Living areabigger than955 ft²3% of homes5% of homes
Lot sizebigger than0.21 ac21% of homes14% of homes
Year builtnewer than195512% of homes12% of homes

About 821 Riddle St

How much is 821 Riddle St, Howell, MI worth?

The TopHap Estimate for 821 Riddle St, Howell, MI is $207,225 as of Jul 14, 2026. The likely range is $199,471 to $214,979. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 821 Riddle St, Howell, MI last sell?

821 Riddle St, Howell, MI last sold on Sep 24, 2014 for $72,000, according to the county's recorded deed.

How big is 821 Riddle St, Howell, MI?

821 Riddle St, Howell, MI has 3 bedrooms, 1 bathrooms, 955 square feet of living space and a 0.21-acre lot.

When was 821 Riddle St, Howell, MI built?

821 Riddle St, Howell, MI was built in 1955, making it 71 years old. The building has 1 story.

What schools serve 821 Riddle St, Howell, MI?

821 Riddle St, Howell, MI is assigned to Howell High School (high), rated B+; Northwest Elementary School (elementary), rated B-; Highlander Way Middle School (middle), rated B-. All sit in Howell Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 821 Riddle St, Howell, MI compare to other homes in Howell 48843?

Among the 16,872 homes in Howell 48843, it is worth more than 9% of them ($207,225 against a typical $330,564), its price per square foot is higher than 72% of them ($217 against a typical $189), it is bigger than 3% of them (955 ft² against a typical 1,769 ft²), its lot is bigger than 21% of them (0.21 ac against a typical 0.52 ac) and it is newer than 12% of them (1955 against a typical 1997). Measured against all of Livingston County, it is worth more than 11% 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 821 Riddle St, Howell, MI?

The 2024 property tax bill for 821 Riddle St, Howell, MI was $2,171. The county assessed it at $99,500.

More homes on Riddle St

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Assigned schools

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