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Single Family ResidenceResidential
$531,723
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 Aug 30, 2026
Last sold for $274,900 on Oct 4, 2016

8515 CONCORD DR

BULL VALLEY, IL 60098
0
Baths
3.02 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$532K
$503K low$561K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$274,900 · Oct 4, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,445 (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.$157,334 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$45,525
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$111,809
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$143,881
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$472,002

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

Transaction History(4)

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.

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 · 4.9 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

8515 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 87% of homes in Woodstock 60098
  • Has a bigger lot than 94% 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
$147K$859K

This home is worth more than 87% 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$531,723
CheaperTypical $334,953Pricier

Pricier than 87% of homes nearby

Lot size3.02 ac
SmallerTypical 0.25 acBigger

Bigger than 85% of homes nearby

How 8515 Concord Dr ranks against every home in each area.
MeasureThis homeWoodstock 60098McHenry County
Estimated valuepricier than$531,72387% of homes84% of homes
Lot sizebigger than3.02 ac85% of homes94% of homes

About 8515 Concord Dr

How much is 8515 Concord Dr, Bull Valley, IL worth?

The TopHap Estimate for 8515 Concord Dr, Bull Valley, IL is $531,723 as of Aug 30, 2026. The likely range is $502,750 to $560,696. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8515 Concord Dr, Bull Valley, IL last sell?

8515 Concord Dr, Bull Valley, IL last sold on Oct 4, 2016 for $274,900, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

What schools serve 8515 Concord Dr, Bull Valley, IL?

8515 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 8515 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 87% of them ($531,723 against a typical $334,953) and its lot is bigger than 85% of them (3.02 ac against a typical 0.25 ac). Measured against all of McHenry County, it is worth more than 84% 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 8515 Concord Dr, Bull Valley, IL?

The 2024 property tax bill for 8515 Concord Dr, Bull Valley, IL was $12,445. The county assessed it at $157,334.

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Assigned schools

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