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Single Family ResidentialResidential
$446,697$182 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $162,500 on Sep 24, 2013

3458 N STATE ROUTE 23

OTTAWA, IL 61350
1.5
Baths
2,448 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.
2.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1971
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$447K
$425K low$468K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$162,500 · Sep 24, 2013
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.$20,697
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$16,558
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.99%
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.$426,000
LOANDEPOT.COM LLC · 5.99% 2 · recorded May 13, 2026

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.$121,269 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,935
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$111,334
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$116,314
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$363,807

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.53
95
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
8
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
73
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
66
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
27
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.79 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

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.2.18
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Wallace Elementary SchoolA-
Elementary · Grades PK–8 · 2.8 mi
H
Ottawa Township High SchoolD+
High · Grades 9–12 · 6.2 mi

District: Wallace Community Consolidated School District 195

Neighborhood · ZIP 61350These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.23,673
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.158 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,547
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,853
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
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

3458 N State Route 23 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 95% of homes in Ottawa 61350
  • Costs more per square foot than 84% of homes in LaSalle County
  • Bigger than 92% of homes in LaSalle County
  • Has a bigger lot than 96% of homes in Ottawa 61350
  • Newer than 67% of homes in LaSalle County

What homes are worth in Ottawa 61350

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

This home
$74K$529K

This home is worth more than 95% of homes in Ottawa 61350.

How it measures up in Ottawa 61350

The dot is this home. The mark in the middle is the typical home in Ottawa 61350.

Estimated value$446,697
CheaperTypical $193,287Pricier

Pricier than 95% of homes nearby

Price per ft²$182
CheaperTypical $144Pricier

Pricier than 80% of homes nearby

Living area2,448 ft²
SmallerTypical 1,402 ft²Bigger

Bigger than 91% of homes nearby

Lot size2.18 ac
SmallerTypical 0.19 acBigger

Bigger than 96% of homes nearby

Year built1971
OlderTypical 1953Newer

Newer than 65% of homes nearby

How 3458 N State Route 23 ranks against every home in each area.
MeasureThis homeOttawa 61350LaSalle County
Estimated valuepricier than$446,69795% of homes95% of homes
Price per ft²pricier than$18280% of homes84% of homes
Living areabigger than2,448 ft²91% of homes92% of homes
Lot sizebigger than2.18 ac96% of homes94% of homes
Year builtnewer than197165% of homes67% of homes

About 3458 N State Route 23

How much is 3458 N State Route 23, Ottawa, IL worth?

The TopHap Estimate for 3458 N State Route 23, Ottawa, IL is $446,697 as of Jul 14, 2026. The likely range is $425,274 to $468,120. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3458 N State Route 23, Ottawa, IL last sell?

3458 N State Route 23, Ottawa, IL last sold on Sep 24, 2013 for $162,500, according to the county's recorded deed.

How big is 3458 N State Route 23, Ottawa, IL?

3458 N State Route 23, Ottawa, IL has 1.5 bathrooms, 2,448 square feet of living space and a 2.18-acre lot.

When was 3458 N State Route 23, Ottawa, IL built?

3458 N State Route 23, Ottawa, IL was built in 1971, making it 55 years old. The building has 1 story.

What schools serve 3458 N State Route 23, Ottawa, IL?

3458 N State Route 23, Ottawa, IL is assigned to Wallace Elementary School (elementary), rated A-; Ottawa Township High School (high), rated D+. All sit in Wallace Community Consolidated School District 195. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3458 N State Route 23, Ottawa, IL compare to other homes in Ottawa 61350?

Among the 8,886 homes in Ottawa 61350, it is worth more than 95% of them ($446,697 against a typical $193,287), its price per square foot is higher than 80% of them ($182 against a typical $144), it is bigger than 91% of them (2,448 ft² against a typical 1,402 ft²), its lot is bigger than 96% of them (2.18 ac against a typical 0.19 ac) and it is newer than 65% of them (1971 against a typical 1953). Measured against all of LaSalle County, it is worth more than 95% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

Closest homes

More homes in Ottawa 61350

Assigned schools

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