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Single Family ResidenceResidential
$109,297$88 / 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 96How 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 $39,000 on Aug 1, 2017

817 S ROCK ISLAND AVE

EL RENO, OK 73036
2
Beds
1
Baths
1,236 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.
4,050 ft²
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$109K
$104K low$114K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$39,000 · Aug 1, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$639 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$6,360 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$630
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$5,730
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,058
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$60,792

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
11
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
30
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
87
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
46
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
16
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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.minimal

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 Residence
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyCANADIAN
Lot (acres)The size of the land the home sits on, from county records.0.09
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.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Interior
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 104 ft²Golf frontage

Transaction History(3)

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.

M
Etta Dale Jr High SchoolC-
Middle · Grades 7–8 · 0.2 mi
E
Rose Witcher Elementary SchoolB-
Elementary · Grades 1–2 · 0.3 mi
H
El Reno High SchoolB-
High · Grades 9–12 · 0.3 mi

District: El Reno Public Schools

Neighborhood · ZIP 73036These 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.148
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.91

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.92%
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.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.23,102
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.$57,441
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73,964
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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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

817 S Rock Island Ave 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 96% of homes in Canadian County
  • Costs less per square foot than 96% of homes in Canadian County
  • Smaller than 85% of homes in Canadian County
  • Has a smaller lot than 98% of homes in El Reno 73036
  • Older than 98% of homes in Canadian County

What homes are worth in El Reno 73036

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

This home
$40K$575K

This home is worth more than 27% of homes in El Reno 73036.

How it measures up in El Reno 73036

The dot is this home. The mark in the middle is the typical home in El Reno 73036.

Estimated value$109,297
CheaperTypical $160,698Pricier

Pricier than 27% of homes nearby

Price per ft²$88
CheaperTypical $112Pricier

Pricier than 27% of homes nearby

Living area1,236 ft²
SmallerTypical 1,398 ft²Bigger

Bigger than 37% of homes nearby

Lot size4,050 ft²
SmallerTypical 0.23 acBigger

Bigger than 2% of homes nearby

Year built1920
OlderTypical 1968Newer

Newer than 10% of homes nearby

How 817 S Rock Island Ave ranks against every home in each area.
MeasureThis homeEl Reno 73036Canadian County
Estimated valuepricier than$109,29727% of homes4% of homes
Price per ft²pricier than$8827% of homes4% of homes
Living areabigger than1,236 ft²37% of homes15% of homes
Lot sizebigger than4,050 ft²2% of homes2% of homes
Year builtnewer than192010% of homes2% of homes

About 817 S Rock Island Ave

How much is 817 S Rock Island Ave, El Reno, OK worth?

The TopHap Estimate for 817 S Rock Island Ave, El Reno, OK is $109,297 as of Sep 24, 2026. The likely range is $104,405 to $114,189. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 817 S Rock Island Ave, El Reno, OK last sell?

817 S Rock Island Ave, El Reno, OK last sold on Aug 1, 2017 for $39,000, according to the county's recorded deed.

How big is 817 S Rock Island Ave, El Reno, OK?

817 S Rock Island Ave, El Reno, OK has 2 bedrooms, 1 bathrooms, 1,236 square feet of living space and a 0.09-acre lot.

When was 817 S Rock Island Ave, El Reno, OK built?

817 S Rock Island Ave, El Reno, OK was built in 1920, making it 106 years old. It is a traditional/old home. The building has 1 story.

What schools serve 817 S Rock Island Ave, El Reno, OK?

817 S Rock Island Ave, El Reno, OK is assigned to Etta Dale Jr High School (middle), rated C-; Rose Witcher Elementary School (elementary), rated B-; El Reno High School (high), rated B-. All sit in El Reno Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 817 S Rock Island Ave, El Reno, OK compare to other homes in El Reno 73036?

Among the 7,085 homes in El Reno 73036, it is worth more than 27% of them ($109,297 against a typical $160,698), its price per square foot is higher than 27% of them ($88 against a typical $112), it is bigger than 37% of them (1,236 ft² against a typical 1,398 ft²), its lot is bigger than 2% of them (4,050 ft² against a typical 0.23 ac) and it is newer than 10% of them (1920 against a typical 1968). Measured against all of Canadian County, it is worth more than 4% 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 817 S Rock Island Ave, El Reno, OK?

The 2024 property tax bill for 817 S Rock Island Ave, El Reno, OK was $639. The county assessed it at $6,360.

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