900 Williams St, Ada, OK 74820 Property Records

Pontotoc County property record for 900 Williams St, Ada, OK 74820

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 960 sqft · built 1955
Lot Size	0.192 acres (8,365 sqft)
Owner	2 Individual Names on Record
Last Sale	$62,222 (Nov 2018)
Tax Bill	$937 (2025)
Deeds & Mortgages	Nov 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`13795`

Property Details

APN / Parcel Number

Primary APN	`13795`
Alternative APN	`0170-00-004-020-0-000-00`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	960 sqft Living Area
1st Floor Area	960 sqft

Exterior

Year Built	Built 1955
Effective Year Built	Effective 2009
Architectural Style	Traditional
Exterior Material	Wood Siding
Construction Type	Frame
Foundation Type	Block
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	8,365 sqft (0.192 acres)
Lot Dimensions	119 ft deep x 70 ft wide
Garage Type	Attached
Garage Area	253 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Open Porch
Patio Area	187 sqft
Shed	1 Shed
Shed Area	80 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	13795
Street Address	900 WILLIAMS ST
City	ADA
State	OK
Zip	74820-1821
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 20 BLOCK 4 HOWARD THOMPSON
Legal Subdivision	HOWARD THOMPSON -ADA SD- SE 27-4-6
Legal Block	4
Legal Lot Number	20
Jurisdiction	PONTOTOC OK
Township / Civil Division	ADA
Census Block Group	1
Census Block	1005
Census Tract	88900

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	PO BOX 523, ADA, OK 74821-0523
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 14, 2018 · Amount on Record
Deed Sale	Nov 14, 2018 · Amount on Record
Prior Sale	Nov 4, 2009 · Amount on Record
Deed Document Number	20186142
Deed Book / Page	3260 / 127
Record Updated	Oct 29, 2026

November 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	PONTOTOC OK
Recording Date	Nov 14, 2018
Property Address	900 WILLIAMS ST, ADA, OK 74820-1821
Document Number	003260/127
Book / Page	3260 / 127
Instrument Date	Nov 13, 2018
Instrument	2018-006142
Transaction Type	Transfer
Record Updated	Mar 10, 2022

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$93.75
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	PO BOX 523, ADA, OK 74821-0523

Mortgage

Document Number	2018006143
Date	Nov 14, 2018
Instrument	2018-006143

Lender

Name	VISION BANK NA
Type	Bank

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Nov 14, 2033

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: Pontotoc County assessment roll, as of January 23, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$9,445 (+5%) Land $1,800 Building $7,645	$78,708 (-22.01%) Land $15,000 Building $63,708
2025	$937.00 (+1.3%)	$8,995 (+5%) Land $1,800 Building $7,195	$100,924 (+32.88%) Land $15,000 Building $85,924
2024	$925.00 (+9.86%)	$8,567 (+5%) Land $1,800 Building $6,767	$75,951 (+9.58%) Land $15,000 Building $60,951
2023	$842.00	$8,159 Land $1,800 Building $6,359	$69,313 Land $15,000 Building $54,313

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 July 17, 2012

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Moderate above 42% of the US · lower than 89% of Oklahoma
Wildfire Likelihood	0.06% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 System	ADA serves 22,600 people · EPA ID OK2006201
Water Source	Groundwater
Last State Inspection	Mar 2024
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Lead service line inventory Oct 2024
Monitoring and Reporting	2 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 241 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sparklight Cable	1,000 / 50
360 Broadband Fixed Wireless	400 / 50
Atlink Services Fixed Wireless	100 / 20