Fremont County property record for 431 Main St, Lander, WY 82520
| Property Type | Commercial Office |
|---|---|
| Details | 3,971 sqft · built 1961 |
| Lot Size | 0.086 acres (3,750 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,095 (2025) |
| Deeds & Mortgages | Sep 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 3399-18-1-49-004.00 |
| Primary APN | 3399-18-1-49-004.00 |
|---|---|
| Alternative APNs |
|
| Units | 6 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 3,971 sqft Gross Area |
| Basement Area | 263 sqft |
| Finished Basement | 182 sqft |
| Unfinished Basement | 81 sqft |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Roof Type | Flat |
| Lot Area | 3,750 sqft (0.086 acres) |
| Cooling System | Package A/C |
|---|---|
| Heating System | HVAC |
| Account Number | R0006760 |
|---|---|
| Street Address | 431 MAIN ST |
| City | LANDER |
| State | WY |
| Zip | 82520-3145 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | ORIGINAL TOWN OF LANDER: BLOCK 24 W LOT 4 WD 2025-1463836 |
| Legal Subdivision | ORIGINAL TOWN OF LANDER |
| Legal Block | 24 |
| Legal Lot Number | 4W/2 |
| Jurisdiction | FREMONT WY |
| Township / Civil Division | LANDER |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 200 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Lander Downtown Historic District listed 1987 · 16 contributing resources · NRIS 87000700 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
431 Main St, a commercial property, is owned by a company that acquired it in May 2025.
Source: Fremont County records, as of July 2, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2740 SINKS CANYON RD, LANDER, WY 82520-9714 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 5, 2025 |
| Deed Sale | May 5, 2025 |
| Prior Sale | Sep 2, 2022 · Amount on File |
| Deed Document Number | 20251463836 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | FREMONT WY |
| Recording Date | Sep 2, 2022 |
| Property Address | 431 MAIN ST, LANDER, WY 82520-3145 |
| Document Number | 20221442116 |
| Instrument Date | Aug 31, 2022 |
| Instrument | 2022-1442116 |
| Transaction Type | Transfer |
| Record Updated | Sep 27, 2022 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 431 MAIN ST, LANDER, WY 82520-3145 |
| Document Number | 20221442117 |
|---|---|
| Date | Sep 2, 2022 |
| Instrument | 2022-1442117 |
| Name | WYOMING COMMUNITY BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 431 Main St was $3,095, up 3.9% from the year before.
Source: Fremont County assessment roll, as of July 2, 2026
| Type | Name |
|---|---|
| State | Wyoming |
| County | Fremont County |
| Municipality | Lander City |
| Unified School District | Fremont County School District 1 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $44,801 (+14.38%) Land $2,494 Building $42,307 | $471,586 (+14.38%) Land $26,250 Building $445,336 | |
| 2025 | $3,095.00 (+3.93%) | $39,169 Land $2,494 Building $36,675 | $412,299 Land $26,250 Building $386,049 |
| 2024 | $2,978.00 | ||
| 2023 | $30,872 Land $2,494 Building $28,378 | $324,963 Land $26,250 Building $298,713 | |
| 2022 | $2,312.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 431 Main St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1995.
Source: FEMA National Flood Hazard Layer, effective August 1, 2024 · 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 | 4 in force |
| Nearby Flood Claims | 1 (1995) |
| Most Recent Claim | Jun 1995 · tidal / storm surge |
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 risk around 431 Main St is low, with a 0.01% annual chance of 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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF LANDER serves 7,615 people · EPA ID WY5600176 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2024 |
| Lead | Under 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Turbidity resolved · Nov 2023 |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 428 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Wind River Internet Fixed Wireless | 200 / 200 |
| Wyoming.com Fixed Wireless | 200 / 100 |
| Visionary Broadband Fixed Wireless · Fiber in parts of the area | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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