Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$161,424$142 / 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 98How 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 $79,900 on Mar 1, 1999

320 W ROBERTS DR

MT ZION, IL 62549
1
Baths
1,134 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.
1 ac
Lot SizeThe size of the land the home sits on, from county records.
1860
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$161K
$158K low$165K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$79,900 · Mar 1, 1999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,230 (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.$60,974 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,261
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$53,713
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$47,265
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$182,940

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.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
83
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
70
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
43
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
CountyMACON
Lot (acres)The size of the land the home sits on, from county records.1.00
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 84 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
Mt Zion High SchoolB
High · Grades 9–12 · 0.7 mi
M
Mt Zion Jr High SchoolB-
Middle · Grades 7–8 · 0.7 mi
E
McGaughey Elementary School
Elementary · Grades PK–1 · 0.8 mi

District: Mount Zion Community Unit School District 3

Neighborhood · ZIP 62549These 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.40
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.58

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.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.0%
PopulationHow many people live in this area.4,435
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.547 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,756
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$97,320
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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

320 W Roberts 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 74% of homes in Mt Zion 62549
  • Costs more per square foot than 72% of homes in Macon County
  • Smaller than 79% of homes in Mt Zion 62549
  • Has a bigger lot than 91% of homes in Mt Zion 62549
  • Among the oldest homes in Mt Zion 62549

What homes are worth in Mt Zion 62549

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

This home
$97K$506K

This home is worth more than 26% of homes in Mt Zion 62549.

How it measures up in Mt Zion 62549

The dot is this home. The mark in the middle is the typical home in Mt Zion 62549.

Estimated value$161,424
CheaperTypical $194,835Pricier

Pricier than 26% of homes nearby

Price per ft²$142
CheaperTypical $145Pricier

Pricier than 48% of homes nearby

Living area1,134 ft²
SmallerTypical 1,404 ft²Bigger

Bigger than 21% of homes nearby

Lot size1 ac
SmallerTypical 0.35 acBigger

Bigger than 91% of homes nearby

Year built1860
OlderTypical 1976Newer

Older than almost all homes nearby

How 320 W Roberts Dr ranks against every home in each area.
MeasureThis homeMt Zion 62549Macon County
Estimated valuepricier than$161,42426% of homes62% of homes
Price per ft²pricier than$14248% of homes72% of homes
Living areabigger than1,134 ft²21% of homes43% of homes
Lot sizebigger than1 ac91% of homes87% of homes
Year builtnewer than1860almost no homesalmost no homes

About 320 W Roberts Dr

How much is 320 W Roberts Dr, Mt Zion, IL worth?

The TopHap Estimate for 320 W Roberts Dr, Mt Zion, IL is $161,424 as of Jul 14, 2026. The likely range is $158,234 to $164,614. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 320 W Roberts Dr, Mt Zion, IL last sell?

320 W Roberts Dr, Mt Zion, IL last sold on Mar 1, 1999 for $79,900, according to the county's recorded deed.

How big is 320 W Roberts Dr, Mt Zion, IL?

320 W Roberts Dr, Mt Zion, IL has 1 bathrooms, 1,134 square feet of living space and a 1.00-acre lot.

When was 320 W Roberts Dr, Mt Zion, IL built?

320 W Roberts Dr, Mt Zion, IL was built in 1860, making it 166 years old. The building has 1 story.

What schools serve 320 W Roberts Dr, Mt Zion, IL?

320 W Roberts Dr, Mt Zion, IL is assigned to Mt Zion High School (high), rated B; Mt Zion Jr High School (middle), rated B-; McGaughey Elementary School (elementary). All sit in Mount Zion Community Unit School District 3. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 320 W Roberts Dr, Mt Zion, IL compare to other homes in Mt Zion 62549?

Among the 2,266 homes in Mt Zion 62549, it is worth more than 26% of them ($161,424 against a typical $194,835), its price per square foot is higher than 48% of them ($142 against a typical $145), it is bigger than 21% of them (1,134 ft² against a typical 1,404 ft²), its lot is bigger than 91% of them (1 ac against a typical 0.35 ac) and it is newer than almost none of them (1860 against a typical 1976). Measured against all of Macon County, it is worth more than 62% 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 320 W Roberts Dr, Mt Zion, IL?

The 2025 property tax bill for 320 W Roberts Dr, Mt Zion, IL was $4,230. The county assessed it at $60,974.

More homes on W Roberts Dr

Closest homes

More homes in Mt Zion 62549

Assigned schools

Explore the area

See this home in context

Open 320 W Roberts Dr 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