Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$225,886$174 / 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 82How 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 $210,000 on May 15, 2024

915 DIANA CT

ROUND LAKE BEACH, IL 60073
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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1947
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

$226K
$185K low$267K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$210,000 · May 15, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,431 (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.$49,484 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,728
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$39,756
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$43,253
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$148,467

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.Conventional
CountyLake
Lot (acres)The size of the land the home sits on, from county records.0.13
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 200 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.

E
Raymond Ellis Elementary SchoolC
Elementary · Grades 1–5 · 0.3 mi
H
Round Lake High SchoolC
High · Grades 9–12 · 0.9 mi
M
Round Lake Middle SchoolC-
Middle · Grades 6–8 · 1.0 mi

District: Round Lake Community Unit School District 116

Neighborhood · ZIP 60073These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.44

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.55,828
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,687 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,400
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,944
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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

915 Diana Ct 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 86% of homes in Lake County
  • Costs less per square foot than 87% of homes in Lake County
  • Smaller than 71% of homes in Lake County
  • Has a smaller lot than 83% of homes in Lake County
  • Older than 88% of homes in Round Lake 60073

What homes are worth in Round Lake 60073

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

This home
$132K$527K

This home is worth more than 32% of homes in Round Lake 60073.

How it measures up in Round Lake 60073

The dot is this home. The mark in the middle is the typical home in Round Lake 60073.

Estimated value$225,886
CheaperTypical $268,145Pricier

Pricier than 32% of homes nearby

Price per ft²$174
CheaperTypical $195Pricier

Pricier than 26% of homes nearby

Living area1,296 ft²
SmallerTypical 1,418 ft²Bigger

Bigger than 44% of homes nearby

Lot size0.13 ac
SmallerTypical 0.15 acBigger

Bigger than 41% of homes nearby

Year built1947
OlderTypical 1995Newer

Newer than 12% of homes nearby

How 915 Diana Ct ranks against every home in each area.
MeasureThis homeRound Lake 60073Lake County
Estimated valuepricier than$225,88632% of homes14% of homes
Price per ft²pricier than$17426% of homes13% of homes
Living areabigger than1,296 ft²44% of homes29% of homes
Lot sizebigger than0.13 ac41% of homes17% of homes
Year builtnewer than194712% of homes12% of homes

About 915 Diana Ct

How much is 915 Diana Ct, Round Lake Beach, IL worth?

The TopHap Estimate for 915 Diana Ct, Round Lake Beach, IL is $225,886 as of Aug 30, 2026. The likely range is $185,122 to $266,650. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 915 Diana Ct, Round Lake Beach, IL last sell?

915 Diana Ct, Round Lake Beach, IL last sold on May 15, 2024 for $210,000, according to the county's recorded deed.

How big is 915 Diana Ct, Round Lake Beach, IL?

915 Diana Ct, Round Lake Beach, IL has 1 bathrooms, 1,296 square feet of living space and a 0.13-acre lot.

When was 915 Diana Ct, Round Lake Beach, IL built?

915 Diana Ct, Round Lake Beach, IL was built in 1947, making it 79 years old. It is a conventional home. The building has 2 stories.

What schools serve 915 Diana Ct, Round Lake Beach, IL?

915 Diana Ct, Round Lake Beach, IL is assigned to Raymond Ellis Elementary School (elementary), rated C; Round Lake High School (high), rated C; Round Lake Middle School (middle), rated C-. All sit in Round Lake Community Unit School District 116. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 915 Diana Ct, Round Lake Beach, IL compare to other homes in Round Lake 60073?

Among the 19,177 homes in Round Lake 60073, it is worth more than 32% of them ($225,886 against a typical $268,145), its price per square foot is higher than 26% of them ($174 against a typical $195), it is bigger than 44% of them (1,296 ft² against a typical 1,418 ft²), its lot is bigger than 41% of them (0.13 ac against a typical 0.15 ac) and it is newer than 12% of them (1947 against a typical 1995). Measured against all of Lake County, it is worth more than 14% 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 915 Diana Ct, Round Lake Beach, IL?

The 2024 property tax bill for 915 Diana Ct, Round Lake Beach, IL was $3,431. The county assessed it at $49,484.

More homes on Diana Ct

Closest homes

More homes in Round Lake Beach 60073

Assigned schools

Explore the area

See this home in context

Open 915 Diana Ct 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