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Single Family ResidenceResidential
$363,523$90 / 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 75How 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 S 19TH ST

COLLINSVILLE, OK 74021
3
Baths
4,024 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.
4.88 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$364K
$273K low$454K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,336 (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.$39,216 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,609
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$37,607
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$39,636
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$365,600

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.107 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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 Residence
CountyTulsa
Lot (acres)The size of the land the home sits on, from county records.4.88
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 182 ft²Porch · 329 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Collinsville Middle SchoolB-
Middle · Grades 7–8 · 0.4 mi
H
Collinsville High SchoolA
High · Grades 9–12 · 0.8 mi
E
Herald Elementary SchoolB-
Elementary · Grades 1–2 · 1.6 mi

District: Collinsville Public Schools

Neighborhood · ZIP 74021These 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.55
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.6%
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.21,984
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.321 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,446
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,133
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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

527 S 19th 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.

  • Worth more than 78% of homes in Tulsa County
  • Among the lowest price per square foot in Collinsville 74021
  • Among the largest homes in Collinsville 74021
  • Has a bigger lot than 98% of homes in Tulsa County
  • Newer than 72% of homes in Tulsa County

What homes are worth in Collinsville 74021

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

This home
$117K$610K

This home is worth more than 74% of homes in Collinsville 74021.

How it measures up in Collinsville 74021

The dot is this home. The mark in the middle is the typical home in Collinsville 74021.

Estimated value$363,523
CheaperTypical $276,220Pricier

Pricier than 74% of homes nearby

Price per ft²$90
CheaperTypical $167Pricier

Cheaper than almost all homes nearby

Living area4,024 ft²
SmallerTypical 1,695 ft²Bigger

Bigger than almost all homes nearby

Lot size4.88 ac
SmallerTypical 0.48 acBigger

Bigger than 92% of homes nearby

Year built1994
OlderTypical 2001Newer

Newer than 34% of homes nearby

How 527 S 19th St ranks against every home in each area.
MeasureThis homeCollinsville 74021Tulsa County
Estimated valuepricier than$363,52374% of homes78% of homes
Price per ft²pricier than$90almost no homes11% of homes
Living areabigger than4,024 ft²almost all homes97% of homes
Lot sizebigger than4.88 ac92% of homes98% of homes
Year builtnewer than199434% of homes72% of homes

About 527 S 19th St

How much is 527 S 19th St, Collinsville, OK worth?

The TopHap Estimate for 527 S 19th St, Collinsville, OK is $363,523 as of Aug 30, 2026. The likely range is $272,821 to $454,225. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 527 S 19th St, Collinsville, OK last sell?

527 S 19th St, Collinsville, OK last sold on Mar 16, 1994, according to the county's recorded deed.

How big is 527 S 19th St, Collinsville, OK?

527 S 19th St, Collinsville, OK has 3 bathrooms, 4,024 square feet of living space and a 4.88-acre lot.

When was 527 S 19th St, Collinsville, OK built?

527 S 19th St, Collinsville, OK was built in 1994, making it 32 years old. The building has 2 stories.

What schools serve 527 S 19th St, Collinsville, OK?

527 S 19th St, Collinsville, OK is assigned to Collinsville Middle School (middle), rated B-; Collinsville High School (high), rated A; Herald Elementary School (elementary), rated B-. All sit in Collinsville Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 527 S 19th St, Collinsville, OK compare to other homes in Collinsville 74021?

Among the 8,530 homes in Collinsville 74021, it is worth more than 74% of them ($363,523 against a typical $276,220), its price per square foot is higher than almost none of them ($90 against a typical $167), it is bigger than almost all of them (4,024 ft² against a typical 1,695 ft²), its lot is bigger than 92% of them (4.88 ac against a typical 0.48 ac) and it is newer than 34% of them (1994 against a typical 2001). Measured against all of Tulsa County, it is worth more than 78% 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 527 S 19th St, Collinsville, OK?

The 2025 property tax bill for 527 S 19th St, Collinsville, OK was $4,336. The county assessed it at $39,216.

More homes on S 19th St

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Assigned schools

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