Skip to content
Skip to content
TopHapOpen in map
Single Family ResidentialResidential
$142,823$106 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

17088 STATE HIGHWAY 109

DOW, IL 62022
0
Baths
1,346 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.
2.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1976
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$143K
$131K low$154K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,939 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$44,820 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,215
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$36,605
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$44,160
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$134,460

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.49
65
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
26
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
83
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
69
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
4
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.32 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyJERSEY
Lot (acres)The size of the land the home sits on, from county records.2.17
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.

M
Jersey Community Middle SchoolA-
Middle · Grades 5–7 · 5.5 mi
E
Jerseyville West Elementary School
Elementary · Grades PK–1 · 6.0 mi
H
Jersey Community High SchoolB-
High · Grades 8–12 · 6.6 mi

District: Jersey Community Unit School District 100

Neighborhood · ZIP 62022These 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.153
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.94

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.82%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.5%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.1,556
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.78 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,847
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,035
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

Owner Tools

Do you own this home?
Claim this home

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

17088 State Highway 109 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 less than 68% of homes in Dow 62022
  • Costs less per square foot than 68% of homes in Jersey County
  • Has a bigger lot than 73% of homes in Jersey County

What homes are worth in Dow 62022

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

This home
$39K$570K

This home is worth more than 32% of homes in Dow 62022.

How it measures up in Dow 62022

The dot is this home. The mark in the middle is the typical home in Dow 62022.

Estimated value$142,823
CheaperTypical $189,774Pricier

Pricier than 32% of homes nearby

Price per ft²$106
CheaperTypical $130Pricier

Pricier than 34% of homes nearby

Living area1,346 ft²
SmallerTypical 1,460 ft²Bigger

Bigger than 40% of homes nearby

Lot size2.17 ac
SmallerTypical 2 acBigger

Bigger than 51% of homes nearby

Year built1976
OlderTypical 1979Newer

Newer than 44% of homes nearby

How 17088 State Highway 109 ranks against every home in each area.
MeasureThis homeDow 62022Jersey County
Estimated valuepricier than$142,82332% of homes36% of homes
Price per ft²pricier than$10634% of homes32% of homes
Living areabigger than1,346 ft²40% of homes48% of homes
Lot sizebigger than2.17 ac51% of homes73% of homes
Year builtnewer than197644% of homes51% of homes

About 17088 State Highway 109

How much is 17088 State Highway 109, Dow, IL worth?

The TopHap Estimate for 17088 State Highway 109, Dow, IL is $142,823 as of Sep 24, 2026. The likely range is $131,418 to $154,228. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17088 State Highway 109, Dow, IL last sell?

17088 State Highway 109, Dow, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 17088 State Highway 109, Dow, IL?

17088 State Highway 109, Dow, IL has 1,346 square feet of living space and a 2.17-acre lot.

When was 17088 State Highway 109, Dow, IL built?

17088 State Highway 109, Dow, IL was built in 1976, making it 50 years old. The building has 1 story.

What schools serve 17088 State Highway 109, Dow, IL?

17088 State Highway 109, Dow, IL is assigned to Jersey Community Middle School (middle), rated A-; Jerseyville West Elementary School (elementary); Jersey Community High School (high), rated B-. All sit in Jersey Community Unit School District 100. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17088 State Highway 109, Dow, IL compare to other homes in Dow 62022?

Among the 501 homes in Dow 62022, it is worth more than 32% of them ($142,823 against a typical $189,774), its price per square foot is higher than 34% of them ($106 against a typical $130), it is bigger than 40% of them (1,346 ft² against a typical 1,460 ft²), its lot is bigger than 51% of them (2.17 ac against a typical 2 ac) and it is newer than 44% of them (1976 against a typical 1979). Measured against all of Jersey County, it is worth more than 36% 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 17088 State Highway 109, Dow, IL?

The 2025 property tax bill for 17088 State Highway 109, Dow, IL was $1,939. The county assessed it at $44,820.

More homes on State Highway 109

Closest homes

More homes in Dow 62022

Assigned schools

Explore the area

See this home in context

Open 17088 State Highway 109 on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map