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Single Family ResidenceResidential
$148,400$121 / 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 Sep 24, 2026
Last sold for $87,000 on Jun 11, 2004

307 IONIA ST

GRAYLING, MI 49738
1
Baths
1,228 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.
4,250 ft²
Lot SizeThe size of the land the home sits on, from county records.
1947
Year BuiltThe year the home was originally built, according to county records.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$148K
$128K low$168K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$87,000 · Jun 11, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,503 (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.$62,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$60,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$55,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$125,200

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
CountyCRAWFORD
Lot (acres)The size of the land the home sits on, from county records.0.10
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
Grayling Middle SchoolB-
Middle · Grades 5–8 · 0.2 mi
E
Grayling Elementary SchoolC
Elementary · Grades PK–4 · 0.4 mi
H
Grayling High SchoolA-
High · Grades 9–12 · 2.8 mi

District: Crawford Ausable Schools

Neighborhood · ZIP 49738These 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.109
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
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.61%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.10,261
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.25 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,449
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,635
Average tempThe average temperature here across a full year.43°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.50%

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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

307 Ionia 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 65% of homes in Grayling 49738
  • Costs less per square foot than 72% of homes in Grayling 49738
  • Among the smallest lots in Grayling 49738
  • Older than 91% of homes in Crawford County

What homes are worth in Grayling 49738

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

This home
$41K$664K

This home is worth more than 35% of homes in Grayling 49738.

How it measures up in Grayling 49738

The dot is this home. The mark in the middle is the typical home in Grayling 49738.

Estimated value$148,400
CheaperTypical $187,783Pricier

Pricier than 35% of homes nearby

Price per ft²$121
CheaperTypical $156Pricier

Pricier than 28% of homes nearby

Living area1,228 ft²
SmallerTypical 1,188 ft²Bigger

Bigger than 53% of homes nearby

Lot size4,250 ft²
SmallerTypical 1.62 acBigger

Smaller than almost all homes nearby

Year built1947
OlderTypical 1974Newer

Newer than 11% of homes nearby

How 307 Ionia St ranks against every home in each area.
MeasureThis homeGrayling 49738Crawford County
Estimated valuepricier than$148,40035% of homes36% of homes
Price per ft²pricier than$12128% of homes28% of homes
Living areabigger than1,228 ft²53% of homes54% of homes
Lot sizebigger than4,250 ft²almost no homesalmost no homes
Year builtnewer than194711% of homes9% of homes

About 307 Ionia St

How much is 307 Ionia St, Grayling, MI worth?

The TopHap Estimate for 307 Ionia St, Grayling, MI is $148,400 as of Sep 24, 2026. The likely range is $128,360 to $168,440. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 307 Ionia St, Grayling, MI last sell?

307 Ionia St, Grayling, MI last sold on Jun 11, 2004 for $87,000, according to the county's recorded deed.

How big is 307 Ionia St, Grayling, MI?

307 Ionia St, Grayling, MI has 1 bathrooms, 1,228 square feet of living space and a 0.10-acre lot.

When was 307 Ionia St, Grayling, MI built?

307 Ionia St, Grayling, MI was built in 1947, making it 79 years old. It is a ranch home.

What schools serve 307 Ionia St, Grayling, MI?

307 Ionia St, Grayling, MI is assigned to Grayling Middle School (middle), rated B-; Grayling Elementary School (elementary), rated C; Grayling High School (high), rated A-. All sit in Crawford Ausable Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 307 Ionia St, Grayling, MI compare to other homes in Grayling 49738?

Among the 6,688 homes in Grayling 49738, it is worth more than 35% of them ($148,400 against a typical $187,783), its price per square foot is higher than 28% of them ($121 against a typical $156), it is bigger than 53% of them (1,228 ft² against a typical 1,188 ft²), its lot is bigger than almost none of them (4,250 ft² against a typical 1.62 ac) and it is newer than 11% of them (1947 against a typical 1974). Measured against all of Crawford County, it is worth more than 36% 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 307 Ionia St, Grayling, MI?

The 2025 property tax bill for 307 Ionia St, Grayling, MI was $1,503. The county assessed it at $62,600.

More homes on Ionia St

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Assigned schools

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