Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$75,588$87 / 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 62How 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

4100 ILLINOIS HIGHWAY 61

PLYMOUTH, IL 62367
2
Beds
0
Baths
868 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.
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$76K
$47K low$104K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$944 (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.$13,459 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,440
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$12,019
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$12,562
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$40,377

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMCDONOUGH
Lot (acres)The size of the land the home sits on, from county records.0.28
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
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.

M
Southeastern Jr. / Sr. High SchoolC+
Middle · Grades 7–12 · 8.6 mi
E
Southeastern Elementary SchoolB-
Elementary · Grades PK–6 · 11.8 mi

District: Southeastern Community Unit School District 337

Neighborhood · ZIP 62367These 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.116
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.966
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.9 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$61,236
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,945
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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

4100 Illinois Highway 61 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.

  • Costs less per square foot than 79% of homes in Plymouth 62367
  • Smaller than 83% of homes in Plymouth 62367
  • Has a smaller lot than 77% of homes in Plymouth 62367
  • Older than 84% of homes in Plymouth 62367

What homes are worth in Plymouth 62367

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

This home
$12K$250K

This home is worth more than 64% of homes in Plymouth 62367.

How it measures up in Plymouth 62367

The dot is this home. The mark in the middle is the typical home in Plymouth 62367.

Estimated value$75,588
CheaperTypical $57,910Pricier

Pricier than 64% of homes nearby

Price per ft²$87
CheaperTypical $124Pricier

Pricier than 21% of homes nearby

Living area868 ft²
SmallerTypical 1,313 ft²Bigger

Bigger than 17% of homes nearby

Lot size0.28 ac
SmallerTypical 0.5 acBigger

Bigger than 23% of homes nearby

Year built1930
OlderTypical 2002Newer

Newer than 16% of homes nearby

How 4100 Illinois Highway 61 ranks against every home in each area.
MeasureThis homePlymouth 62367McDonough County
Estimated valuepricier than$75,58864% of homes43% of homes
Price per ft²pricier than$8721% of homes63% of homes
Living areabigger than868 ft²17% of homes18% of homes
Lot sizebigger than0.28 ac23% of homes53% of homes
Year builtnewer than193016% of homes38% of homes

About 4100 Illinois Highway 61

How much is 4100 Illinois Highway 61, Plymouth, IL worth?

The TopHap Estimate for 4100 Illinois Highway 61, Plymouth, IL is $75,588 as of Aug 30, 2026. The likely range is $46,683 to $104,493. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4100 Illinois Highway 61, Plymouth, IL last sell?

4100 Illinois Highway 61, Plymouth, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 4100 Illinois Highway 61, Plymouth, IL?

4100 Illinois Highway 61, Plymouth, IL has 2 bedrooms, 868 square feet of living space and a 0.28-acre lot.

When was 4100 Illinois Highway 61, Plymouth, IL built?

4100 Illinois Highway 61, Plymouth, IL was built in 1930, making it 96 years old. The building has 1 story.

What schools serve 4100 Illinois Highway 61, Plymouth, IL?

4100 Illinois Highway 61, Plymouth, IL is assigned to Southeastern Jr. / Sr. High School (middle), rated C+; Southeastern Elementary School (elementary), rated B-. All sit in Southeastern Community Unit School District 337. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4100 Illinois Highway 61, Plymouth, IL compare to other homes in Plymouth 62367?

Among the 409 homes in Plymouth 62367, it is worth more than 64% of them ($75,588 against a typical $57,910), its price per square foot is higher than 21% of them ($87 against a typical $124), it is bigger than 17% of them (868 ft² against a typical 1,313 ft²), its lot is bigger than 23% of them (0.28 ac against a typical 0.5 ac) and it is newer than 16% of them (1930 against a typical 2002). Measured against all of McDonough County, it is worth more than 43% 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 4100 Illinois Highway 61, Plymouth, IL?

The 2025 property tax bill for 4100 Illinois Highway 61, Plymouth, IL was $944. The county assessed it at $13,459.

More homes on Illinois Highway 61

Closest homes

More homes in Plymouth 62367

Assigned schools

Explore the area

See this home in context

Open 4100 Illinois Highway 61 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