Skip to content
Skip to content
TopHapOpen in map
Residential (General/Single)Residential
$336,516
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 79How 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 $35,000 on Jan 19, 2005

159 GRAHAM AVE

SAINT IGNACE, MI 49781
0
Baths
2.6 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$337K
$265K low$409K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$35,000 · Jan 19, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,612 (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.$192,000 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$174,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$384,000

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.22
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
40
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.Residential (General/Single)
CountyMACKINAC
Lot (acres)The size of the land the home sits on, from county records.2.60
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.

E
St Ignace Elementarymiddle SchoolC
Elementary · Grades PK–8 · 1.6 mi
H
Lasalle High SchoolB-
High · Grades 9–12 · 1.7 mi

District: St. Ignace Area Schools

Neighborhood · ZIP 49781These 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.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.73%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.4%
PopulationHow many people live in this area.3,767
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.33 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$61,324
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$70,384
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.30 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.47%

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

159 Graham Ave 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 84% of homes in Saint Ignace 49781
  • Has a bigger lot than 80% of homes in Saint Ignace 49781

What homes are worth in Saint Ignace 49781

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

This home
$84K$599K

This home is worth more than 84% of homes in Saint Ignace 49781.

How it measures up in Saint Ignace 49781

The dot is this home. The mark in the middle is the typical home in Saint Ignace 49781.

Estimated value$336,516
CheaperTypical $222,040Pricier

Pricier than 84% of homes nearby

Lot size2.6 ac
SmallerTypical 0.5 acBigger

Bigger than 80% of homes nearby

How 159 Graham Ave ranks against every home in each area.
MeasureThis homeSaint Ignace 49781Mackinac County
Estimated valuepricier than$336,51684% of homes77% of homes
Lot sizebigger than2.6 ac80% of homes71% of homes

About 159 Graham Ave

How much is 159 Graham Ave, Saint Ignace, MI worth?

The TopHap Estimate for 159 Graham Ave, Saint Ignace, MI is $336,516 as of Aug 30, 2026. The likely range is $264,509 to $408,523. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 159 Graham Ave, Saint Ignace, MI last sell?

159 Graham Ave, Saint Ignace, MI last sold on Jan 19, 2005 for $35,000, according to the county's recorded deed.

What schools serve 159 Graham Ave, Saint Ignace, MI?

159 Graham Ave, Saint Ignace, MI is assigned to St Ignace Elementarymiddle School (elementary), rated C; Lasalle High School (high), rated B-. All sit in St. Ignace Area Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 159 Graham Ave, Saint Ignace, MI compare to other homes in Saint Ignace 49781?

Among the 2,053 homes in Saint Ignace 49781, it is worth more than 84% of them ($336,516 against a typical $222,040) and its lot is bigger than 80% of them (2.6 ac against a typical 0.5 ac). Measured against all of Mackinac County, it is worth more than 77% 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 159 Graham Ave, Saint Ignace, MI?

The 2025 property tax bill for 159 Graham Ave, Saint Ignace, MI was $4,612. The county assessed it at $192,000.

More homes on Graham Ave

Closest homes

More homes in Saint Ignace 49781

Assigned schools

Explore the area

See this home in context

Open 159 Graham Ave 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