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311 N C St, Duncan, OK 73533 Property Records

Stephens County property record for 311 N C St, Duncan, OK 73533

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 696 sqft · built 1950
Lot Size0.138 acres (5,999 sqft)
OwnerIndividual Name on Record
Last Sale$7,000 (Nov 2020)
Tax Bill$99 (2025)
Deeds & MortgagesNov 2020 Sale
Flood ZoneZone X (minimal risk)
APN19022

Property Details

APN / Parcel Number

Primary APN19022
Alternative APN
  • 1330-00-006-017-0-000-00

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms4 Rooms
Stories1 Story
Building Area696 sqft Living Area

Exterior

Year BuiltBuilt 1950
Effective Year BuiltEffective 2020
Architectural StyleTraditional
Exterior MaterialWood Siding
Construction TypeFrame
Foundation TypeFooting
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area5,999 sqft (0.138 acres)
Garage TypeAttached
Garage Area264 sqft
Parking Spaces1 Parking Space

Exterior Amenities

Pool TypeAbove-Ground Pool
PorchSlab
Porch Area32 sqft
Shed1 Shed
Shed Area120 sqft
Lean-To30 sqft

Utilities, Heating & Cooling

Cooling SystemWindow A/C
Heating SystemFloor/Wall Furnace

Location & Zoning

Account Number19022
Street Address311 N C ST
CityDUNCAN
StateOK
Zip73533-6619
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionBLK 6 LOT 17 LANG ADD (311 N C)
Legal Range07W
Legal Township01S
Legal Section04
Legal SubdivisionLANG
Legal Block6
Legal Lot Number17
JurisdictionSTEPHENS OK
Township / Civil DivisionDUNCAN
Census Block Group3
Census Block3066
Census Tract400

Owner

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

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

Owner of RecordIndividual Name on Record
Mailing Address2644 W TWOHIG AVE, SAN ANGELO, TX 76901-3623
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 5, 2020 · Amount on Record
Deed SaleNov 5, 2020 · Amount on Record
Prior SaleMar 20, 2006 · Amount on Record
Deed Document Number20209176
Deed Book / Page5884 / 192
Last Transfer DateFeb 7, 2022
Transfer Doc0000001146
Record UpdatedOct 29, 2026

November 2020: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionSTEPHENS OK
Recording DateNov 5, 2020
Property Address311 N C ST, DUNCAN, OK 73533-6619
Document Number005884/192
Book / Page5884 / 192
Instrument DateNov 4, 2020
Instrument2020-009176
Transaction TypeTransfer
Record UpdatedMar 14, 2022
Title CompanySTEPHENS COUNTY ABSTRACT COMPANY, STEPHENS CO ABSTRACT CO

Transaction

AmountAmount Recorded
Tax$10.50
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address2644 W TWOHIG AVE, SAN ANGELO, TX 76901-3623

Tax Assessment & Valuation

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$1,184 (-) Land $297 Building $887$10,769 (-70.47%) Land $2,700 Building $8,069
2025$99.00 (+4.21%)$1,184 (+10.14%) Land $297 Building $887$36,470 (+9.14%) Land $2,700 Building $33,770
2024$95.00 (+7.95%)$1,075 (-) Land $297 Building $778$33,415 (+10.03%) Land $2,700 Building $30,715
2023$88.00$1,075 Land $297 Building $778$30,368 Land $2,700 Building $27,668

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

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
Nearby Flood Policies3 in force
Nearby Flood Claims22 (1978–2007)
Claims Outside the SFHA12 of 22
Most Recent ClaimMay 2007 · Severe Storms, Flooding, And Tornadoes
Claims by Event
  • Severe Storms, Flooding, And Tornadoes, May 2007 · 3 claims
  • Severe Storms & Flooding, May 1987 · 2 claims

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

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

Wildfire RiskLow
lower than 67% of the US · lower than 92% of Oklahoma
Wildfire Likelihood0.02% annual chance
ExposureNone
beyond 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 SystemSTEPHENS CO RWD #5
serves 6,426 people · EPA ID OK2006969
Water SourcePurchased surface water from DUNCAN PUBLIC UTILITIES AUTHORITY
Last State InspectionAug 2025
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureLead service line inventory
currently in violation since Oct 2024
Monitoring and Reporting2
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 699 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

May also be available: AT&T.

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