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Single Family ResidenceResidential
$598,550$178 / 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 74How 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

8504 CONCORD DR

BULL VALLEY, IL 60098
4
Beds
0
Baths
3,359 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.
3 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.

Valuation

$599K
$443K low$754K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$157,087 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$44,309
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$112,778
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$143,655
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$471,261

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMcHenry
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
Woodstock North High SchoolA+
High · Grades 9–12 · 3.5 mi
M
Northwood Middle SchoolA-
Middle · Grades 6–8 · 4.2 mi
E
Olson Elementary SchoolB+
Elementary · Grades 1–5 · 5.0 mi

District: Woodstock Community Unit School District 200

Neighborhood · ZIP 60098These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.37,082
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.351 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,128
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,700
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

8504 Concord 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 more than 91% of homes in McHenry County
  • Costs less per square foot than 77% of homes in McHenry County
  • Bigger than 93% of homes in Woodstock 60098
  • Has a bigger lot than 94% of homes in McHenry County
  • Older than 71% of homes in McHenry County

What homes are worth in Woodstock 60098

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

This home
$152K$904K

This home is worth more than 90% of homes in Woodstock 60098.

How it measures up in Woodstock 60098

The dot is this home. The mark in the middle is the typical home in Woodstock 60098.

Estimated value$598,550
CheaperTypical $337,010Pricier

Pricier than 90% of homes nearby

Price per ft²$178
CheaperTypical $193Pricier

Pricier than 36% of homes nearby

Living area3,359 ft²
SmallerTypical 1,737 ft²Bigger

Bigger than 93% of homes nearby

Lot size3 ac
SmallerTypical 0.25 acBigger

Bigger than 84% of homes nearby

Year built1973
OlderTypical 1988Newer

Newer than 37% of homes nearby

How 8504 Concord Dr ranks against every home in each area.
MeasureThis homeWoodstock 60098McHenry County
Estimated valuepricier than$598,55090% of homes91% of homes
Price per ft²pricier than$17836% of homes23% of homes
Living areabigger than3,359 ft²93% of homes92% of homes
Lot sizebigger than3 ac84% of homes94% of homes
Year builtnewer than197337% of homes29% of homes

About 8504 Concord Dr

How much is 8504 Concord Dr, Bull Valley, IL worth?

The TopHap Estimate for 8504 Concord Dr, Bull Valley, IL is $598,550 as of Aug 30, 2026. The likely range is $442,841 to $754,259. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8504 Concord Dr, Bull Valley, IL last sell?

8504 Concord Dr, Bull Valley, IL last sold on Jun 3, 1988, according to the county's recorded deed.

How big is 8504 Concord Dr, Bull Valley, IL?

8504 Concord Dr, Bull Valley, IL has 4 bedrooms and 3,359 square feet of living space.

When was 8504 Concord Dr, Bull Valley, IL built?

8504 Concord Dr, Bull Valley, IL was built in 1973, making it 53 years old. The building has 3 stories.

What schools serve 8504 Concord Dr, Bull Valley, IL?

8504 Concord Dr, Bull Valley, IL is assigned to Woodstock North High School (high), rated A+; Northwood Middle School (middle), rated A-; Olson Elementary School (elementary), rated B+. All sit in Woodstock Community Unit School District 200. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8504 Concord Dr, Bull Valley, IL compare to other homes in Woodstock 60098?

Among the 10,844 homes in Woodstock 60098, it is worth more than 90% of them ($598,550 against a typical $337,010), its price per square foot is higher than 36% of them ($178 against a typical $193), it is bigger than 93% of them (3,359 ft² against a typical 1,737 ft²), its lot is bigger than 84% of them (3 ac against a typical 0.25 ac) and it is newer than 37% of them (1973 against a typical 1988). Measured against all of McHenry County, it is worth more than 91% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Concord Dr

Closest homes

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Assigned schools

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