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Rural ResidenceResidential
$144,155$42 / 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 83How 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
Last sold for $592,600 on Feb 7, 2020

3528N23W11

OK
3
Beds
2
Baths
3,400 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.
640 ac
Lot SizeThe size of the land the home sits on, from county records.
2021
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.

Valuation

$144K
$119K low$169K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$592,600 · Feb 7, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,104 (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.$53,121 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,744
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$46,377
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$51,574
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$474,404

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.136 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.Rural Residence
CountyHARPER
Lot (acres)The size of the land the home sits on, from county records.640.00
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.Metal
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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 · 300 ft²Porch · 1,464 ft²

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

E
Buffalo Elementary SchoolB+
Elementary · Grades PK–8 · 2.6 mi
H
Buffalo High SchoolB-
High · Grades 9–12 · 2.6 mi

District: Buffalo Public Schools

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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

3528n23w11 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 83% of homes in Harper County
  • Costs less per square foot than 87% of homes in Harper County
  • Bigger than 98% of homes in Harper County
  • Among the largest lots in Harper County
  • Among the newest homes in Harper County

How it measures up in Harper County

The dot is this home. The mark in the middle is the typical home in Harper County.

Estimated value$144,155
CheaperTypical $80,737Pricier

Pricier than 83% of homes nearby

Price per ft²$42
CheaperTypical $56Pricier

Pricier than 13% of homes nearby

Living area3,400 ft²
SmallerTypical 1,415 ft²Bigger

Bigger than 98% of homes nearby

Lot size640 ac
SmallerTypical 0.29 acBigger

Bigger than almost all homes nearby

Year built2021
OlderTypical 1958Newer

Newer than almost all homes nearby

How 3528n23w11 ranks against every home in each area.
MeasureThis homeHarper County
Estimated valuepricier than$144,15583% of homes
Price per ft²pricier than$4213% of homes
Living areabigger than3,400 ft²98% of homes
Lot sizebigger than640 acalmost all homes
Year builtnewer than2021almost all homes

About 3528n23w11

How much is 3528n23w11, , OK worth?

The TopHap Estimate for 3528n23w11, , OK is $144,155 as of Aug 30, 2026. The likely range is $119,231 to $169,079. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3528n23w11, , OK last sell?

3528n23w11, , OK last sold on Feb 7, 2020 for $592,600, according to the county's recorded deed.

How big is 3528n23w11, , OK?

3528n23w11, , OK has 3 bedrooms, 2 bathrooms, 3,400 square feet of living space and a 640.00-acre lot.

When was 3528n23w11, , OK built?

3528n23w11, , OK was built in 2021, making it 5 years old. The building has 1 story.

What schools serve 3528n23w11, , OK?

3528n23w11, , OK is assigned to Buffalo Elementary School (elementary), rated B+; Buffalo High School (high), rated B-. All sit in Buffalo Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3528n23w11, , OK compare to other homes in Harper County?

Among the 1,755 homes in Harper County, it is worth more than 83% of them ($144,155 against a typical $80,737), its price per square foot is higher than 13% of them ($42 against a typical $56), it is bigger than 98% of them (3,400 ft² against a typical 1,415 ft²), its lot is bigger than almost all of them (640 ac against a typical 0.29 ac) and it is newer than almost all of them (2021 against a typical 1958). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 3528n23w11, , OK?

The 2025 property tax bill for 3528n23w11, , OK was $4,104. The county assessed it at $53,121.

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