421 S 10th St, Duncan, OK 73533 Property Records

Stephens County property record for 421 S 10th St, Duncan, OK 73533

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,730 sqft · built 1935
Lot Size	0.149 acres (6,498 sqft)
Owner	Individual Name on File
Tax Bill	$159 (2025)
Flood Zone	Zone X (minimal risk)
APN	`15070`

Property Details

APN / Parcel Number

Primary APN	`15070`
Alternative APN	`1001-00-197-008-0-000-00`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,730 sqft Living Area

Exterior

Year Built	Built 1935
Effective Year Built	Effective 1978
Architectural Style	Traditional
Exterior Material	Wood
Construction Type	Frame
Foundation Type	Footing
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	6,498 sqft (0.149 acres)

Utilities, Heating & Cooling

Cooling System	Window A/C
Heating System	Floor/Wall Furnace

Location & Zoning

Account Number	15070
Street Address	421 S 10TH ST
City	DUNCAN
State	OK
Zip	73533-5111
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	BLK 197 S65 LOT 8 DUNCAN CITY
Legal Range	07W
Legal Township	01S
Legal Section	05
Legal Subdivision	CITY OF DUNCAN ORIGINAL TOWNSITE
Legal Block	197
Legal Lot Number	8
Jurisdiction	STEPHENS OK
Township / Civil Division	DUNCAN
Census Block Group	1
Census Block	1034
Census Tract	600

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 Record	Individual Name on File
Mailing Address	421 S 10TH ST, DUNCAN, OK 73533-5111
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Oklahoma
County	Stephens County
Municipality	Duncan City
Unified School District	Duncan Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$2,974 (+3.01%) Land $393 Building $2,581	$27,036 (+3%) Land $3,574 Building $23,462
2025	$159.00 Homeowner's exemption	$2,887 (+2.01%) Land $393 Building $2,494	$26,249 (-1.08%) Land $3,574 Building $22,675
2024	$159.00 (+6%) Homeowner's exemption	$2,830 (+2.98%) Land $393 Building $2,437	$26,535 (+6.22%) Land $3,574 Building $22,961
2023	$150.00 Homeowner's exemption	$2,748 Land $393 Building $2,355	$24,980 Land $3,574 Building $21,406

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 in force
Nearby Flood Claims	3 (1986–2015)
Claims Outside the SFHA	2 of 3
Most Recent Claim	May 2015 · Severe Storms, Tornadoes, Straight-line Winds, 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

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

Wildfire Risk	Low lower than 80% of the US · lower than 94% of Oklahoma
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, based on 416 locations within half a mile, as of December 31, 2025

Provider	Max 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