FIPS: 56045 • Seat: Newcastle

Weston County Property Appraiser & Tax Assessor

Real property appraisal records, parcel search lookup, property tax rates, and assessment protest deadlines for Weston County, Wyoming.

Tax Rate 0.53% Effective Rate
Median Home $251k Census ACS Value
Annual Tax $1330 Estimated Median
Assessment Ratio 9.5% Statutory Level

Weston County Assessor's Office Information

Physical Address

Weston County Appraisal & Assessment Office, Newcastle, WY 56001

Get Driving Directions ↗
Operating Hours

Monday - Friday: 8:00 AM - 4:30 PM (Local Time)

Closed on state & federal holidays.

Telephone / Contact

(307) 265-2895

Online Property Search Tool

iGovServices / County Assessor Parcel Map

Weston County Property Tax Calculator

Estimated using Weston County's effective tax rate of 0.53% (Assessment ratio: 9.5%)

$
Quick Presets:
* Estimates do not account for local municipal surcharges, special district levies (MUD / ISD), or individual homestead exemption deductions.
Estimated Annual Tax
$126
per year
Monthly Escrow $11/mo
Assessed Value $23.845
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Appealing Your Weston County Assessment

Statutory Protest Deadline:

Within 30 calendar days of the postmark date on the assessment notice (sent in April).

Under Wyoming property tax law, property owners in Weston County have the legal right to challenge an assessed valuation that exceeds fair market value, is unequally appraised compared to neighboring properties, or contains clerical errors.

Step 1: Informal Review

Contact the Weston County Assessor's Office to review your property record card, verify square footage, and present recent comparable sales (comps).

Step 2: Formal Hearing

If informal review does not resolve the valuation, file a written notice of appeal with the County Board of Equalization before the statutory deadline.

Save on Property Taxes

Was Your Weston County Home Over-Assessed This Year?

Studies show up to 30% to 60% of US residential properties are overvalued by automated municipal algorithms. Protesting your assessment before the statutory deadline can lower your tax bill by an average of $1,100/year.

⏰ Key Deadline: Within 30 calendar days of the postmark date on the assessment notice (sent in April).

Weston County Homestead Exemptions & Tax Relief

Homeowners in Weston County who occupy their home as their permanent primary residence may qualify for property tax reductions under state and local homestead programs:

General Homestead Exemption:

Property Tax Refund Program (Tax Relief) reimburses up to 75% of county median property tax for homeowners with income under 145% of county median.

Seniors & Disabled Veterans:

Veterans exemption reduces assessed value by $3,000 (approx. $200-$250 off property tax bill). New 2024 legislation caps home value increases at 4% annually.

Public Records & Deeds Official Recording Partner

Need Deed, Lien, or Title Records for Weston County?

While the Property Appraiser values real estate for taxation, official legal property transfers, warranty deeds, mortgages, and marriage records in Weston County are maintained by the County Clerk & Recorder.

Frequently Asked Questions

Where is the Weston County Property Appraiser office located?

The official Weston County property appraisal and tax assessment office is located at Weston County Appraisal & Assessment Office, Newcastle, WY 56001. Operating hours are typically Monday - Friday: 8:00 AM - 4:30 PM (Local Time). You can reach the customer service staff by phone at (307) 265-2895.

What is the property tax rate in Weston County, WY?

The average effective property tax rate in Weston County is approximately 0.53%. For a home with the median county market value of $251.000, the estimated annual property tax is about $1330 per year.

How do I search for a property or parcel in Weston County?

You can look up property record cards, assessed valuations, ownership history, and parcel boundary maps online through the official Weston County parcel search portal: https://www.wyo-wcca.org//assessor/parcel-search.

When is the deadline to appeal my property assessment in Weston County?

Property valuation protests and appeals in Weston County must be submitted by: Within 30 calendar days of the postmark date on the assessment notice (sent in April). Appeals are formally reviewed and heard by the County Board of Equalization.

How does the Homestead Exemption work in Weston County?

Property Tax Refund Program (Tax Relief) reimburses up to 75% of county median property tax for homeowners with income under 145% of county median. Additional exemptions are available for senior citizens (65+) and disabled military veterans (Veterans exemption reduces assessed value by $3,000 (approx. $200-$250 off property tax bill). New 2024 legislation caps home value increases at 4% annually.).

Adjacent & Neighboring County Appraisers

County Overview

County Seat: Newcastle
Population (2023): 6808
Land Area: 2398 sq mi
Tax Assessor Ratio: 9.5%
State Agency: Wyoming Dept of Revenue
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