3311 S Coffman Ave, Casper, WY 82604 Property Records

Natrona County property record for 3311 S Coffman Ave, Casper, WY 82604

Property Summary

Property Type	Single Family Home
Details	3 bd · 3.5 ba · 2,558 sqft · built 1960
Lot Size	0.595 acres (25,920 sqft)
Owner	Individual Name on File
Last Sale	$590,000 (Jun 2020)
Tax Bill	$4,172 (2026)
Deeds & Mortgages	Jun 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`3379-20-10-3-02300`

Property Details

APN / Parcel Number

Primary APN	`3379-20-10-3-02300`
Alternative APNs	`04330001001500` `R0027497`

Interior

Bedrooms	3 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	2,558 sqft Living Area
Basement Area	2,388 sqft
Finished Basement	2,388 sqft
Sunroom	Sunroom
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1960
Effective Year Built	Effective 2011
Architectural Style	Ranch
Exterior Material	Brick/Stone
Construction Type	Frame
Roof Type	Gable
Roof Material	Urethane Foam
Lot Area	25,920 sqft (0.595 acres)
Garage Type	Attached
Garage Area	625 sqft
Parking Spaces	2 Parking Spaces
Porch	Slab

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air

Location & Zoning

Account Number	R0027497
Street Address	3311 S COFFMAN AVE
City	CASPER
State	WY
Zip	82604-4943
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	GREEN MDS #1 BLK 1 LOT 15-16
Legal Range	79W
Legal Township	33N
Legal Section	20
Legal Subdivision	GREEN MDS #1
Legal Block	1
Legal Lot Number	15,16
Jurisdiction	NATRONA WY
Township / Civil Division	CASPER
Census Block Group	3
Census Block	3011
Census Tract	902

Owner

3311 S Coffman Ave is owned and occupied by an individual who bought it in June 2020.

Source: Natrona County records, as of September 29, 2026

Owner of Record	Individual Name on File
Mailing Address	3311 S COFFMAN AVE, CASPER, WY 82604-4943
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Et Ux (and Wife)

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 Names	Name on Deed
Last Sale	Jun 9, 2020 · Amount on File
Deed Sale	Jun 9, 2020 · Amount on File
Deed Document Number	20201082518
Record Updated	Oct 29, 2026

June 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NATRONA WY
Recording Date	Jun 9, 2020
Property Address	3311 S COFFMAN AVE, CASPER, WY 82604-4943
Document Number	0001082518
Map Reference	MB 160 PG 548
Instrument Date	Jun 5, 2020
Instrument	1082518
Transaction Type	Transfer
Record Updated	Jul 6, 2021
Title Company	ROCKY MOUNTAIN TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3311 S COFFMAN AVE, CASPER, WY 82604-4943

Mortgage

Document Number	0001082519
Date	Jun 9, 2020
Instrument	1082519

Lender

Name	FIRST INTERSTATE BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2050

Tax Assessment & Valuation

The 2026 property tax bill for 3311 S Coffman Ave was $4,172.

Source: Natrona County assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	Wyoming
County	Natrona County
Municipality	Casper City
Unified School District	Natrona County School District 1 (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$4,172.00 (-0.02%)	$57,255 (+0.17%) Land $6,774 Building $50,481	$812,775 (-1.65%) Land $104,266 Building $708,509
2025	$4,173.00	$57,156 Land $6,514 Building $50,642	$826,435 Land $105,732 Building $720,703
2023		$70,529 Land $8,101 Building $62,428	$742,414 Land $85,277 Building $657,137
2022	$5,140.00

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

FEMA maps place 3311 S Coffman Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective January 2, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 11 policies
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	11 in force
Nearby Flood Claims	3 (1978–1995)
Claims Outside the SFHA	1 of 3
Most Recent Claim	Jun 1995 · river or lake 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

Wildfire risk around 3311 S Coffman Ave is low, with a 0.03% annual chance of wildfire.

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

Wildfire Risk	Low lower than 64% of the US · lower than 87% of Wyoming
Wildfire Likelihood	0.03% 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	CITY OF CASPER serves 59,000 people · EPA ID WY5601415
Water Source	Purchased surface water from CENTRAL WY REGIONAL WATER SYSTEM JPB
Last State Inspection	Jun 2022
Lead	1 ppb (2024–2026) 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 583 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Bluepeak Fiber	5,000 / 5,000
Visionary Broadband Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 50
Verizon Fixed Wireless	300 / 20
Mountain West Technologies Fixed Wireless	125 / 25
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20