20 1st Ave E, Deaver, WY 82421 Property Records

Big Horn County property record for 20 1st Ave E, Deaver, WY 82421

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,416 sqft · built 1920
Lot Size	0.241 acres (10,500 sqft)
Owner	2 Individual Names on Record
Last Sale	$253,908 (Dec 2025)
Tax Bill	$841 (2025)
Deeds & Mortgages	Dec 2025 Mortgage Nov 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`31-35-001-00027`

Property Details

APN / Parcel Number

Primary APN	`31-35-001-00027`
Alternative APNs	`57972930100431` `R0008563`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,416 sqft Living Area
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1998
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Metal
Lot Area	10,500 sqft (0.241 acres)
Garage Type	Carport
Garage Area	240 sqft
Carport	Carport
Carport Area	240 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Slab
Porch Area	140 sqft
Deck Area	60 sqft
Shed	1 Shed
Shed Area	192 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0008563
Street Address	20 1ST AVE E
City	DEAVER
State	WY
Zip	82421-5014
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOTS 14,15, & 16 BLK 35 DEAVER SD180-1789
Legal Subdivision	DEAVER OT
Legal Block	35
Legal Lot Number	14,16
Jurisdiction	BIG HORN WY
Township / Civil Division	NORTH BIG HORN
Census Block Group	1
Census Block	1139
Census Tract	962800

Owner

Source: Big Horn County records, as of July 10, 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 75, DEAVER, WY 82421-0075
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Date	Document
Dec 15, 2025	Deed of Trust, Mortgage · Conventional Mortgage NEIGHBORS BANK
Nov 18, 2021	Warranty Deed, Transfer · Stand-Alone First Mortgage BAY EQUITY LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 15, 2025 · Amount on Record
Deed Sale	Dec 15, 2025 · Amount on Record
Prior Sale	Nov 18, 2021 · Amount on Record
Deed Document Number	20251177712
Deed Book / Page	180 / 1789
Record Updated	Sep 20, 2026

December 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BIG HORN WY
Property Address	20 1ST AVE E, DEAVER, WY 82421-5014
Transaction Type	Mortgage
Record Updated	Feb 10, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Investor	Possibly a Property Investor

Mortgage

Document Number	SD180/1791
Date	Dec 15, 2025
Book Page	SD180/1791
Instrument	1177713

Lender

Name	NEIGHBORS BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2056

November 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BIG HORN WY
Recording Date	Nov 18, 2021
Property Address	20 1ST AVE E, DEAVER, WY 82421-5014
Document Number	00160/1552
Book / Page	160 / 1552
Instrument Date	Nov 15, 2021
Instrument	1135563
Transaction Type	Transfer
Record Updated	Dec 15, 2021

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20 1ST AVE, EAST DEAVER, WY

Mortgage

Document Number	00160/1553
Date	Nov 18, 2021
Book Page	160/1553
Instrument	1135564

Lender

Name	BAY EQUITY LLC

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2051

Tax Assessment & Valuation

Source: Big Horn County assessment roll, as of July 10, 2026

Property Jurisdictions

Type	Name
State	Wyoming
County	Big Horn County
Municipality	Deaver Town
Unified School District	Big Horn County School District 1 (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$19,097 (+71.87%) Land $4,029 Building $15,068	$201,014 (+11.71%) Land $42,410 Building $158,604
2025	$841.00 (-6.87%)	$11,111 (-19.35%) Land $1,166 Building $9,945	$179,936 (+24.08%) Land $22,438 Building $157,498
2023		$13,776 Land $1,555 Building $12,221	$145,018 Land $16,372 Building $128,646
2022	$903.00

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 November 4, 2022 · 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	1 in force

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 Wyoming
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.

Drinking Water

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

Water System	DEAVER MUNICIPAL WATER SYSTEM serves 176 people · EPA ID WY5600016
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2022
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 23 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30
TCT Internet DSL · Fiber in parts of the area	75 / 50

Cell Coverage

5G (outdoors only) and 4G LTE

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