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Vacant LandVacant Land

307 BLACKSTONE ST

THORNTON, IL 60476
4
Beds
2
Baths
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1893
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,276 (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.$2,532 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,532
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,532
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$25,320

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.
19
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
75
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
40
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.Vacant Land
CountyCOOK
Lot (acres)The size of the land the home sits on, from county records.0.17
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.Shingle
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(7)

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(2)

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

E
Wolcott SchoolC+
Elementary · Grades PK–8 · 0.3 mi
H
Thornwood High SchoolD
High · Grades 9–12 · 0.9 mi

District: Thornton School District 154

Neighborhood · ZIP 60476These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.46

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.2,865
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.846 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,123
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,801
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.38 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

307 Blackstone St 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.

  • Older than 96% of homes in Cook County

How it measures up in Thornton 60476

The dot is this home. The mark in the middle is the typical home in Thornton 60476.

Lot size0.17 ac
SmallerTypical 0.16 acBigger

Bigger than 56% of homes nearby

Year built1893
OlderTypical 1957Newer

Newer than 5% of homes nearby

How 307 Blackstone St ranks against every home in each area.
MeasureThis homeThornton 60476Cook County
Lot sizebigger than0.17 ac56% of homes54% of homes
Year builtnewer than18935% of homes4% of homes

About 307 Blackstone St

When did 307 Blackstone St, Thornton, IL last sell?

307 Blackstone St, Thornton, IL last sold on Sep 29, 2010, according to the county's recorded deed.

How big is 307 Blackstone St, Thornton, IL?

307 Blackstone St, Thornton, IL has 4 bedrooms, 2 bathrooms and a 0.17-acre lot.

When was 307 Blackstone St, Thornton, IL built?

307 Blackstone St, Thornton, IL was built in 1893, making it 133 years old. The building has 2 stories.

What schools serve 307 Blackstone St, Thornton, IL?

307 Blackstone St, Thornton, IL is assigned to Wolcott School (elementary), rated C+; Thornwood High School (high), rated D. All sit in Thornton School District 154. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 307 Blackstone St, Thornton, IL compare to other homes in Thornton 60476?

Among the 928 homes in Thornton 60476, its lot is bigger than 56% of them (0.17 ac against a typical 0.16 ac) and it is newer than 5% of them (1893 against a typical 1957). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 307 Blackstone St, Thornton, IL?

The 2023 property tax bill for 307 Blackstone St, Thornton, IL was $1,276. The county assessed it at $2,532.

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