Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$188,421$145 / 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 94How 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

512 S DAVID ST

SIDNEY, IL 61877
1
Baths
1,296 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.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$188K
$177K low$200K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,003 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$59,200 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,160
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$43,040
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$59,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$177,600

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.A-Frame
CountyChampaign
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
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 · 112 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.

Foreclosure Filings(1)

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

E
Unity East Elementary SchoolA-
Elementary · Grades KG–5 · 4.4 mi
H
Unity High SchoolB+
High · Grades 9–12 · 9.5 mi
M
Unity Junior High SchoolB-
Middle · Grades 6–8 · 9.6 mi

District: Tolono Community Unit School District 7

Neighborhood · ZIP 61877These 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.52
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.52

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.1,395
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.50 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,878
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,455
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

512 S David 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 68% of homes in Sidney 61877
  • Costs less per square foot than 70% of homes in Sidney 61877
  • Older than 66% of homes in Sidney 61877

What homes are worth in Sidney 61877

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

This home
$86K$541K

This home is worth more than 32% of homes in Sidney 61877.

How it measures up in Sidney 61877

The dot is this home. The mark in the middle is the typical home in Sidney 61877.

Estimated value$188,421
CheaperTypical $229,666Pricier

Pricier than 32% of homes nearby

Price per ft²$145
CheaperTypical $162Pricier

Pricier than 30% of homes nearby

Living area1,296 ft²
SmallerTypical 1,380 ft²Bigger

Bigger than 42% of homes nearby

Year built1955
OlderTypical 1969Newer

Newer than 34% of homes nearby

How 512 S David St ranks against every home in each area.
MeasureThis homeSidney 61877Champaign County
Estimated valuepricier than$188,42132% of homes37% of homes
Price per ft²pricier than$14530% of homes35% of homes
Living areabigger than1,296 ft²42% of homes55% of homes
Year builtnewer than195534% of homes36% of homes

About 512 S David St

How much is 512 S David St, Sidney, IL worth?

The TopHap Estimate for 512 S David St, Sidney, IL is $188,421 as of Sep 24, 2026. The likely range is $176,569 to $200,273. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 512 S David St, Sidney, IL?

512 S David St, Sidney, IL has 1 bathrooms and 1,296 square feet of living space.

When was 512 S David St, Sidney, IL built?

512 S David St, Sidney, IL was built in 1955, making it 71 years old. It is a a-frame home. The building has 1 story.

What schools serve 512 S David St, Sidney, IL?

512 S David St, Sidney, IL is assigned to Unity East Elementary School (elementary), rated A-; Unity High School (high), rated B+; Unity Junior High School (middle), rated B-. All sit in Tolono Community Unit School District 7. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 512 S David St, Sidney, IL compare to other homes in Sidney 61877?

Among the 651 homes in Sidney 61877, it is worth more than 32% of them ($188,421 against a typical $229,666), its price per square foot is higher than 30% of them ($145 against a typical $162), it is bigger than 42% of them (1,296 ft² against a typical 1,380 ft²) and it is newer than 34% of them (1955 against a typical 1969). Measured against all of Champaign County, it is worth more than 37% 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 512 S David St, Sidney, IL?

The 2024 property tax bill for 512 S David St, Sidney, IL was $3,003. The county assessed it at $59,200.

More homes on S David St

Closest homes

More homes in Sidney 61877

Assigned schools

Explore the area

See this home in context

Open 512 S David St 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