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Single Family ResidenceResidential
$567,123$202 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $285,000 on Aug 13, 2013

12818 ARMSTRONG RD

SOUTH ROCKWOOD, MI 48179
4
Beds
2 / 1
Baths
2,808 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.
5 ac
Lot SizeThe size of the land the home sits on, from county records.
2000
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

$567K
$526K low$608K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$285,000 · Aug 13, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,607 (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.$272,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$272,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$254,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$545,200

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.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
12
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
65
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
69
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
24
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyMONROE
Lot (acres)The size of the land the home sits on, from county records.5.00
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.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
Fred W Ritter Elementary SchoolD+
Elementary · Grades PK–4 · 0.5 mi
H
Airport Senior High SchoolC-
High · Grades 9–12 · 5.1 mi
M
Wagar Junior High SchoolC+
Middle · Grades 6–8 · 5.2 mi

District: Airport Community School District

Neighborhood · ZIP 48179These 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.102
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.34

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.3%
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.4,015
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.200 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$86,353
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,798
Average tempThe average temperature here across a full year.50°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.53%

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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

12818 Armstrong Rd 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 98% of homes in Monroe County
  • Costs more per square foot than 77% of homes in Monroe County
  • Bigger than 95% of homes in South Rockwood 48179
  • Has a bigger lot than 87% of homes in Monroe County
  • Newer than 90% of homes in Monroe County

What homes are worth in South Rockwood 48179

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

This home
$112K$626K

This home is worth more than 95% of homes in South Rockwood 48179.

How it measures up in South Rockwood 48179

The dot is this home. The mark in the middle is the typical home in South Rockwood 48179.

Estimated value$567,123
CheaperTypical $287,707Pricier

Pricier than 95% of homes nearby

Price per ft²$202
CheaperTypical $187Pricier

Pricier than 62% of homes nearby

Living area2,808 ft²
SmallerTypical 1,536 ft²Bigger

Bigger than 95% of homes nearby

Lot size5 ac
SmallerTypical 1.26 acBigger

Bigger than 80% of homes nearby

Year built2000
OlderTypical 1968Newer

Newer than 88% of homes nearby

How 12818 Armstrong Rd ranks against every home in each area.
MeasureThis homeSouth Rockwood 48179Monroe County
Estimated valuepricier than$567,12395% of homes98% of homes
Price per ft²pricier than$20262% of homes77% of homes
Living areabigger than2,808 ft²95% of homes95% of homes
Lot sizebigger than5 ac80% of homes87% of homes
Year builtnewer than200088% of homes90% of homes

About 12818 Armstrong Rd

How much is 12818 Armstrong Rd, South Rockwood, MI worth?

The TopHap Estimate for 12818 Armstrong Rd, South Rockwood, MI is $567,123 as of Oct 21, 2026. The likely range is $526,177 to $608,069. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12818 Armstrong Rd, South Rockwood, MI last sell?

12818 Armstrong Rd, South Rockwood, MI last sold on Aug 13, 2013 for $285,000, according to the county's recorded deed.

How big is 12818 Armstrong Rd, South Rockwood, MI?

12818 Armstrong Rd, South Rockwood, MI has 4 bedrooms, 2 bathrooms, 2,808 square feet of living space and a 5.00-acre lot.

When was 12818 Armstrong Rd, South Rockwood, MI built?

12818 Armstrong Rd, South Rockwood, MI was built in 2000, making it 26 years old. The building has 2 stories.

What schools serve 12818 Armstrong Rd, South Rockwood, MI?

12818 Armstrong Rd, South Rockwood, MI is assigned to Fred W Ritter Elementary School (elementary), rated D+; Airport Senior High School (high), rated C-; Wagar Junior High School (middle), rated C+. All sit in Airport Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12818 Armstrong Rd, South Rockwood, MI compare to other homes in South Rockwood 48179?

Among the 1,114 homes in South Rockwood 48179, it is worth more than 95% of them ($567,123 against a typical $287,707), its price per square foot is higher than 62% of them ($202 against a typical $187), it is bigger than 95% of them (2,808 ft² against a typical 1,536 ft²), its lot is bigger than 80% of them (5 ac against a typical 1.26 ac) and it is newer than 88% of them (2000 against a typical 1968). Measured against all of Monroe County, it is worth more than 98% 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 12818 Armstrong Rd, South Rockwood, MI?

The 2025 property tax bill for 12818 Armstrong Rd, South Rockwood, MI was $4,607. The county assessed it at $272,600.

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