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Single Family ResidenceResidential
$1,071,069$648 / 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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jun 23, 2026
Last sold for $650,000 on Jun 5, 2020

8420 ROCKRIDGE

EDWARDSVILLE, IL 62025
4
Beds
5
Baths
1,652 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.
0.68 ac
Lot SizeThe size of the land the home sits on, from county records.
2014
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.1M
$900K low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$650,000 · Jun 5, 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.$671,069
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$536,855
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.37%
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.$400,000
FLAT BRANCH MORTGAGE INC · recorded Jun 5, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$18,199 (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.$298,170 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$45,270
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$252,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$278,850
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$894,511

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.41
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
29
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.
68
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
24
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
CountyMADISON
Lot (acres)The size of the land the home sits on, from county records.0.68
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

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

E
Goshen Elementary School
Elementary · Grades PK–2 · 3.1 mi
M
Liberty Middle SchoolA
Middle · Grades 6–8 · 3.2 mi
H
Edwardsville High SchoolB
High · Grades 9–12 · 5.6 mi

District: Edwardsville Community Unit School District 7

Neighborhood · ZIP 62025These 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.79
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.140

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.92%
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.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.34,059
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.319 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$101,069
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$127,787
Average tempThe average temperature here across a full year.55°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.59%

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

8420 Rockridge 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.

  • Among the most valuable homes in Madison County
  • Among the highest price per square foot in Madison County
  • Bigger than 83% of homes in Madison County
  • Has a bigger lot than 82% of homes in Madison County
  • Newer than 96% of homes in Madison County

What homes are worth in Edwardsville 62025

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

This home
$104K$869K

This home is worth more than almost all homes in Edwardsville 62025.

How it measures up in Edwardsville 62025

The dot is this home. The mark in the middle is the typical home in Edwardsville 62025.

Estimated value$1,071,069
CheaperTypical $299,193Pricier

Pricier than almost all homes nearby

Price per ft²$648
CheaperTypical $230Pricier

Pricier than 97% of homes nearby

Living area1,652 ft²
SmallerTypical 1,230 ft²Bigger

Bigger than 77% of homes nearby

Lot size0.68 ac
SmallerTypical 0.31 acBigger

Bigger than 74% of homes nearby

Year built2014
OlderTypical 1983Newer

Newer than 94% of homes nearby

How 8420 Rockridge ranks against every home in each area.
MeasureThis homeEdwardsville 62025Madison County
Estimated valuepricier than$1,071,069almost all homesalmost all homes
Price per ft²pricier than$64897% of homesalmost all homes
Living areabigger than1,652 ft²77% of homes83% of homes
Lot sizebigger than0.68 ac74% of homes82% of homes
Year builtnewer than201494% of homes96% of homes

About 8420 Rockridge

How much is 8420 Rockridge, Edwardsville, IL worth?

The TopHap Estimate for 8420 Rockridge, Edwardsville, IL is $1,071,069 as of Jun 23, 2026. The likely range is $899,697 to $1,242,440. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8420 Rockridge, Edwardsville, IL last sell?

8420 Rockridge, Edwardsville, IL last sold on Jun 5, 2020 for $650,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 8420 Rockridge, Edwardsville, IL?

8420 Rockridge, Edwardsville, IL has 4 bedrooms, 5 bathrooms, 1,652 square feet of living space and a 0.68-acre lot.

When was 8420 Rockridge, Edwardsville, IL built?

8420 Rockridge, Edwardsville, IL was built in 2014, making it 12 years old. The building has 2 stories.

What schools serve 8420 Rockridge, Edwardsville, IL?

8420 Rockridge, Edwardsville, IL is assigned to Goshen Elementary School (elementary); Liberty Middle School (middle), rated A; Edwardsville High School (high), rated B. All sit in Edwardsville Community Unit School District 7. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8420 Rockridge, Edwardsville, IL compare to other homes in Edwardsville 62025?

Among the 11,827 homes in Edwardsville 62025, it is worth more than almost all of them ($1,071,069 against a typical $299,193), its price per square foot is higher than 97% of them ($648 against a typical $230), it is bigger than 77% of them (1,652 ft² against a typical 1,230 ft²), its lot is bigger than 74% of them (0.68 ac against a typical 0.31 ac) and it is newer than 94% of them (2014 against a typical 1983). Measured against all of Madison County, it is worth more than almost all 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 8420 Rockridge, Edwardsville, IL?

The 2025 property tax bill for 8420 Rockridge, Edwardsville, IL was $18,199. The county assessed it at $298,170.

Closest homes

More homes in Edwardsville 62025

Assigned schools

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