1112 N 21st St, Duncan, OK 73533 Property Records

Stephens County property record for 1112 N 21st St, Duncan, OK 73533

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 2,023 sqft · built 1965
Lot Size0.23 acres (10,016 sqft)
Owner2 Individual Names on File
Last Sale$95,000 (Dec 2013)
Tax Bill$760 (2025)
Flood ZoneZone X (minimal risk)
APN21524

Property Details

APN / Parcel Number

Primary APN21524
Alternative APN
  • 1540-00-006-026-0-000-00

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area2,023 sqft Living Area

Exterior

Year BuiltBuilt 1965
Effective Year BuiltEffective 1995
Architectural StyleTraditional
Exterior MaterialBrick Veneer
Construction TypeBrick
Foundation TypeBlock
Roof TypeHip
Roof MaterialComposition Shingle
Lot Area10,016 sqft (0.23 acres)
Garage TypeAttached
Garage Area616 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

Pool TypeAbove-Ground Pool
PorchSlab
Porch Area70 sqft
Shed1 Shed
Shed Area196 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account Number21524
Street Address1112 N 21ST ST
CityDUNCAN
StateOK
Zip73533-1604
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionBLK 6 LT 26 TOMPKINS HH #1
Legal Range07W
Legal Township01N
Legal Section31
Legal SubdivisionTOMPKINS HIGHLAND HILLS
Legal Block6
Legal Lot Number26
JurisdictionSTEPHENS OK
Township / Civil DivisionDUNCAN
Census Block Group2
Census Block2018
Census Tract101

Owner

1112 N 21st St is owned and occupied by two individuals who bought it in December 2013.

Source: Stephens County records, as of September 23, 2026

Owner of Record2 Individual Names on File
Mailing Address1112 N 21ST ST, DUNCAN, OK 73533-1604
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 18, 2013 · Amount on File
Deed SaleDec 18, 2013 · Amount on File
Prior SaleNov 6, 2008 · Amount on File
Deed Document Number2013886063
Deed Book / Page4660 / 159
Prior Transfer DateDec 12, 2013
Prior Transfer Doc004660/156
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 1112 N 21st St was $760 with a homeowner's exemption.

Source: Stephens County assessment roll, as of March 23, 2026

Property Jurisdictions

TypeName
StateOklahoma
CountyStephens County
MunicipalityDuncan City
Unified School DistrictDuncan Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$11,009 (-) Land $679 Building $10,330$100,083 (-26.7%) Land $6,175 Building $93,908
2025$760.00 Homeowner's exemption$11,009 (+2.99%) Land $694 Building $10,315$136,541 (+12.65%) Land $8,608 Building $127,933
2024$760.00 (-5.35%) Homeowner's exemption$10,689 (-) Land $947 Building $9,742$121,209 (+3.22%) Land $8,608 Building $112,601
2023$803.00 Homeowner's exemption$10,689 Land $947 Building $9,742$117,429 Land $8,608 Building $108,821

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 1112 N 21st St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2007.

Source: FEMA National Flood Hazard Layer, effective September 29, 2010 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 14 policies
Nearby Flood Policies14 in force
Nearby Flood Claims1 (2007)
Most Recent ClaimAug 2007 · Severe Storms, Tornadoes, And Flooding

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 1112 N 21st St has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemDUNCAN PUBLIC UTILITIES AUTHORITY
serves 23,000 people · EPA ID OK1010809
Water SourceSurface water
Last State InspectionSep 2024
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
not recorded as resolved · Jan 2023
Haloacetic acids
resolved · Jul 2017
Turbidity
resolved · Dec 2016
Treatment and ProcedureOrganic carbon removal
Oct 2024
Monitoring and Reporting6
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 497 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Dobson Fiber
Fiber
10,000 / 10,000
Sparklight
Cable
1,000 / 50
Nextlink
Fixed Wireless
500 / 100
360 Broadband
Fixed Wireless
400 / 50
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20

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