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Single Family ResidenceResidential
$454,972$254 / 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 95How 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 $320,000 on Sep 1, 2020

4320 ROCK COVE DR

HOFFMAN ESTATES, IL 60192
3
Beds
2
Baths
1,794 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.
4,300 ft²
Lot SizeThe size of the land the home sits on, from county records.
1976
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$455K
$431K low$479K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$320,000 · Sep 1, 2020
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$182,972
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$146,378
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.61%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$272,000
JP MORGAN CHASE BK · recorded Sep 1, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,487 (2023)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$28,807 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,870
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$24,937
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$31,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$288,070

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.
4
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
57
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
66
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
45
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
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyCook
Lot (acres)The size of the land the home sits on, from county records.0.10
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
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.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

Transaction History(3)

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(5)

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

E
Frank C. Whiteley Elementary SchoolA-
Elementary · Grades KG–5 · 0.4 mi
M
Thomas Jefferson Middle School
Middle · Grades 6–8 · 0.9 mi
H
William Fremd High SchoolA+
High · Grades 9–12 · 2.4 mi

District: Palatine Community Consolidated School District 15

Neighborhood · ZIP 60192These 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.17
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.116
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.50

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.12,387
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,593 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$144,822
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$173,872
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

4320 Rock Cove 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 75% of homes in Hoffman Estates 60192
  • Has a smaller lot than 93% of homes in Hoffman Estates 60192
  • Older than 79% of homes in Hoffman Estates 60192

What homes are worth in Hoffman Estates 60192

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

This home
$338K$811K

This home is worth more than 25% of homes in Hoffman Estates 60192.

How it measures up in Hoffman Estates 60192

The dot is this home. The mark in the middle is the typical home in Hoffman Estates 60192.

Estimated value$454,972
CheaperTypical $521,617Pricier

Pricier than 25% of homes nearby

Price per ft²$254
CheaperTypical $260Pricier

Pricier than 44% of homes nearby

Living area1,794 ft²
SmallerTypical 1,952 ft²Bigger

Bigger than 39% of homes nearby

Lot size4,300 ft²
SmallerTypical 0.22 acBigger

Bigger than 7% of homes nearby

Year built1976
OlderTypical 1986Newer

Newer than 21% of homes nearby

How 4320 Rock Cove Dr ranks against every home in each area.
MeasureThis homeHoffman Estates 60192Cook County
Estimated valuepricier than$454,97225% of homes71% of homes
Price per ft²pricier than$25444% of homes51% of homes
Living areabigger than1,794 ft²39% of homes64% of homes
Lot sizebigger than4,300 ft²7% of homes32% of homes
Year builtnewer than197621% of homes73% of homes

About 4320 Rock Cove Dr

How much is 4320 Rock Cove Dr, Hoffman Estates, IL worth?

The TopHap Estimate for 4320 Rock Cove Dr, Hoffman Estates, IL is $454,972 as of Jul 14, 2026. The likely range is $431,101 to $478,843. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4320 Rock Cove Dr, Hoffman Estates, IL last sell?

4320 Rock Cove Dr, Hoffman Estates, IL last sold on Sep 1, 2020 for $320,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 4320 Rock Cove Dr, Hoffman Estates, IL?

4320 Rock Cove Dr, Hoffman Estates, IL has 3 bedrooms, 2 bathrooms, 1,794 square feet of living space and a 0.10-acre lot.

When was 4320 Rock Cove Dr, Hoffman Estates, IL built?

4320 Rock Cove Dr, Hoffman Estates, IL was built in 1976, making it 50 years old. It is a split level home. The building has 2 stories.

What schools serve 4320 Rock Cove Dr, Hoffman Estates, IL?

4320 Rock Cove Dr, Hoffman Estates, IL is assigned to Frank C. Whiteley Elementary School (elementary), rated A-; Thomas Jefferson Middle School (middle); William Fremd High School (high), rated A+. All sit in Palatine Community Consolidated School District 15. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4320 Rock Cove Dr, Hoffman Estates, IL compare to other homes in Hoffman Estates 60192?

Among the 5,740 homes in Hoffman Estates 60192, it is worth more than 25% of them ($454,972 against a typical $521,617), its price per square foot is higher than 44% of them ($254 against a typical $260), it is bigger than 39% of them (1,794 ft² against a typical 1,952 ft²), its lot is bigger than 7% of them (4,300 ft² against a typical 0.22 ac) and it is newer than 21% of them (1976 against a typical 1986). Measured against all of Cook County, it is worth more than 71% 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 4320 Rock Cove Dr, Hoffman Estates, IL?

The 2023 property tax bill for 4320 Rock Cove Dr, Hoffman Estates, IL was $8,487. The county assessed it at $28,807.

Closest homes

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Assigned schools

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