411 S 20th St, Frederick, OK 73542 Property Records

Tillman County property record for 411 S 20th St, Frederick, OK 73542

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 960 sqft · built 1954
Lot Size0.161 acres (7,013 sqft)
OwnerIndividual Name on File
Tax Bill$216 (2025)
Deeds & MortgagesMay 2019 Sale
APN1165-00-007-006-0-000-00

Property Details

APN / Parcel Number

Primary APN1165-00-007-006-0-000-00
Alternative APN
  • 7048

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area960 sqft Living Area
1st Floor Area960 sqft
Utility Area35 sqft

Exterior

Year BuiltBuilt 1954
Effective Year BuiltEffective 1954
Architectural StyleTraditional
Exterior MaterialWood
Construction TypeFrame
Foundation TypeBlock
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area7,013 sqft (0.161 acres)
Lot Dimensions140 ft deep x 50 ft wide

Exterior Amenities

PorchSlab
Porch Area35 sqft
Shed1 Shed
Shed Area35 sqft
Storage Building35 sqft

Utilities, Heating & Cooling

Cooling SystemNone
Heating SystemFloor/Wall Furnace

Location & Zoning

Account Number7048
Street Address411 S 20TH ST
CityFREDERICK
StateOK
Zip73542
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionLT 6 BLK 7 RAY'S 2ND 411 S. 20TH 484/118 1063/12 AFF SURV JT 1128/216 QCD
Legal Range17W
Legal Township2S
Legal Section17
Legal SubdivisionRAY'S 2ND
Legal Block7
Legal Lot Number6
JurisdictionTILLMAN OK
Township / Civil DivisionFREDERICK
Census Block Group1
Census Block1058
Census Tract70400

Owner

411 S 20th St is owned by an individual who acquired it in April 2019.

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

Owner of RecordIndividual Name on File
Mailing AddressPO BOX 518, FREDERICK, OK 73542-0518
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 NamesName on Deed
Last Transfer DateApr 19, 2019
Transfer Doc01128/0216
Record UpdatedOct 29, 2026

May 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionTILLMAN OK
Recording DateMay 2, 2019
Property Address411 S 20TH ST, FREDERICK, OK 73542
Document Number01128/0216
Book / Page1128 / 0216
Instrument DateApr 19, 2019
Instrument2019-000529
Transaction TypeTransfer
Record UpdatedMar 11, 2022

Transaction

AmountAmount on Record
Tax$3.75
Amount AccuracyFull Amount Stated
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
AddressPO BOX 518, FREDERICK, OK 73542-0518

Tax Assessment & Valuation

The 2025 property tax bill for 411 S 20th St was $216, up 1.4% from the year before.

Source: Tillman County assessment roll, as of January 16, 2026

Property Jurisdictions

TypeName
StateOklahoma
CountyTillman County
MunicipalityFrederick City
Unified School DistrictFrederick Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$2,405 (+5.02%) Land $176 Building $2,229$20,044 Land $1,470 Building $18,574
2025$216.00 (+1.41%)$2,290 Land $176 Building $2,114
2024$213.00 (+9.23%)$20,051 (+3.19%) Land $1,470 Building $18,581
2023$195.00$2,078 Land $176 Building $1,902$19,431 Land $1,470 Building $17,961

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

Flood

FEMA has no flood map on file for 411 S 20th St.

Source: FEMA National Flood Hazard Layer

FEMA Flood ZoneNot on file

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 411 S 20th 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 SystemFREDERICK
serves 3,940 people · EPA ID OK1011401
Water SourceSurface water
Last State InspectionMar 2026
Lead2 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
not recorded as resolved · Apr 2026
Total trihalomethanes
not recorded as resolved · Apr 2024
Chlorite
resolved · Jan 2018
Treatment and ProcedureLead service line inventory
Oct 2024
Organic carbon removal
Jul 2023
Monitoring and Reporting1
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 246 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Pioneer Telephone Cooperative
Fiber
1,000 / 1,000
Sparklight
Cable
1,000 / 50
Verizon
Fixed Wireless
300 / 20
Syntrio
Fixed Wireless
100 / 25

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