Skip to content
Skip to content
TopHapOpen in map
Residential - Vacant LandResidential
$252,358
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 76How 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
Last sold for $215,000 on Jan 21, 2026

151 HELEN PL

COLLINSVILLE, IL 62234
0
Baths
436 ft²
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$252K
$193K low$312K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$215,000 · Jan 21, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$18 (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.$269 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$269
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$244
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$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.38
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
25
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
84
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
73
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
8
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.Residential - Vacant Land
CountyST. CLAIR
Lot (acres)The size of the land the home sits on, from county records.0.01
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
Twin Echo Elementary SchoolC-
Elementary · Grades KG–4 · 0.6 mi
H
Collinsville High SchoolC
High · Grades 9–12 · 0.8 mi
M
Collinsville Middle SchoolC-
Middle · Grades 7–8 · 1.0 mi

District: Collinsville Community Unit School District 10

Neighborhood · ZIP 62234These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.156

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.33,419
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.884 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,665
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$98,576
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

151 Helen Pl 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 72% of homes in Collinsville 62234
  • Among the smallest lots in Collinsville 62234

What homes are worth in Collinsville 62234

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

This home
$48K$482K

This home is worth more than 72% of homes in Collinsville 62234.

How it measures up in Collinsville 62234

The dot is this home. The mark in the middle is the typical home in Collinsville 62234.

Estimated value$252,358
CheaperTypical $192,006Pricier

Pricier than 72% of homes nearby

Lot size436 ft²
SmallerTypical 0.29 acBigger

Smaller than almost all homes nearby

How 151 Helen Pl ranks against every home in each area.
MeasureThis homeCollinsville 62234St. Clair County
Estimated valuepricier than$252,35872% of homes66% of homes
Lot sizebigger than436 ft²almost no homesalmost no homes

About 151 Helen Pl

How much is 151 Helen Pl, Collinsville, IL worth?

The TopHap Estimate for 151 Helen Pl, Collinsville, IL is $252,358 as of Sep 24, 2026. The likely range is $192,952 to $311,764. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 151 Helen Pl, Collinsville, IL last sell?

151 Helen Pl, Collinsville, IL last sold on Jan 21, 2026 for $215,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

What schools serve 151 Helen Pl, Collinsville, IL?

151 Helen Pl, Collinsville, IL is assigned to Twin Echo Elementary School (elementary), rated C-; Collinsville High School (high), rated C; Collinsville Middle School (middle), rated C-. All sit in Collinsville Community Unit School District 10. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 151 Helen Pl, Collinsville, IL compare to other homes in Collinsville 62234?

Among the 11,850 homes in Collinsville 62234, it is worth more than 72% of them ($252,358 against a typical $192,006) and its lot is bigger than almost none of them (436 ft² against a typical 0.29 ac). Measured against all of St. Clair County, it is worth more than 66% 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 151 Helen Pl, Collinsville, IL?

The 2025 property tax bill for 151 Helen Pl, Collinsville, IL was $18. The county assessed it at $269.

More homes on Helen Pl

Closest homes

More homes in Collinsville 62234

Assigned schools

Explore the area

See this home in context

Open 151 Helen Pl 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