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Single Family ResidentialResidential
$40,405$57 / 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 79How 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

527 MONTGOMERY ST

STREATOR, IL 61364
0
Baths
704 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1909
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$40K
$32K low$49K 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.$13,543 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,975
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$10,568
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$11,658
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$40,629

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.52
86
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
75
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
58
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.37 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

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 Residential
CountyLASALLE
Lot (acres)The size of the land the home sits on, from county records.0.17
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
Streator Township High SchoolD-
High · Grades 9–12 · 1.4 mi
E
Kimes Elementary School
Elementary · Grades PK–1 · 1.8 mi
M
Northlawn Junior High SchoolC-
Middle · Grades 5–8 · 1.9 mi

District: Streator Township High School District 40

Neighborhood · ZIP 61364These 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.131
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.18,185
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.128 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,814
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,152
Average tempThe average temperature here across a full year.50°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.55%

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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

527 Montgomery 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.

  • Among the least valuable homes in LaSalle County
  • Costs less per square foot than 95% of homes in LaSalle County
  • Smaller than 97% of homes in LaSalle County
  • Has a smaller lot than 71% of homes in LaSalle County
  • Older than 78% of homes in LaSalle County

What homes are worth in Streator 61364

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

This home
$34K$352K

This home is worth more than 4% of homes in Streator 61364.

How it measures up in Streator 61364

The dot is this home. The mark in the middle is the typical home in Streator 61364.

Estimated value$40,405
CheaperTypical $111,483Pricier

Pricier than 4% of homes nearby

Price per ft²$57
CheaperTypical $93Pricier

Pricier than 14% of homes nearby

Living area704 ft²
SmallerTypical 1,191 ft²Bigger

Bigger than 4% of homes nearby

Lot size0.17 ac
SmallerTypical 0.21 acBigger

Bigger than 31% of homes nearby

Year built1909
OlderTypical 1940Newer

Newer than 30% of homes nearby

How 527 Montgomery St ranks against every home in each area.
MeasureThis homeStreator 61364LaSalle County
Estimated valuepricier than$40,4054% of homesalmost no homes
Price per ft²pricier than$5714% of homes5% of homes
Living areabigger than704 ft²4% of homes3% of homes
Lot sizebigger than0.17 ac31% of homes29% of homes
Year builtnewer than190930% of homes22% of homes

About 527 Montgomery St

How much is 527 Montgomery St, Streator, IL worth?

The TopHap Estimate for 527 Montgomery St, Streator, IL is $40,405 as of Aug 30, 2026. The likely range is $31,836 to $48,974. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 527 Montgomery St, Streator, IL last sell?

527 Montgomery St, Streator, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 527 Montgomery St, Streator, IL?

527 Montgomery St, Streator, IL has 704 square feet of living space and a 0.17-acre lot.

When was 527 Montgomery St, Streator, IL built?

527 Montgomery St, Streator, IL was built in 1909, making it 117 years old. The building has 1 story.

What schools serve 527 Montgomery St, Streator, IL?

527 Montgomery St, Streator, IL is assigned to Streator Township High School (high), rated D-; Kimes Elementary School (elementary); Northlawn Junior High School (middle), rated C-. All sit in Streator Township High School District 40. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 527 Montgomery St, Streator, IL compare to other homes in Streator 61364?

Among the 7,418 homes in Streator 61364, it is worth more than 4% of them ($40,405 against a typical $111,483), its price per square foot is higher than 14% of them ($57 against a typical $93), it is bigger than 4% of them (704 ft² against a typical 1,191 ft²), its lot is bigger than 31% of them (0.17 ac against a typical 0.21 ac) and it is newer than 30% of them (1909 against a typical 1940). Measured against all of LaSalle County, it is worth more than almost no homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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