Weld County Property Search 2026: Free Lookup by Address
Looking up property in Greeley, Evans, Windsor, Firestone, Fort Lupton or elsewhere in Weld County? Start with the official Weld County Property Data Search. You can search by street address, owner name, account number or parcel number to find available assessment and property information.
This guide explains which county system to use for property values, ownership information, tax bills, recorded deeds and parcel maps.
Where to Search Weld County Property Records
Weld County separates assessment data, tax collection and recorded documents into different systems. Selecting the right one saves time and helps you avoid confusing assessed value with an actual tax balance or a deed record.
Assessor Property Search
Find real property information by address, owner, account number or parcel number. Review available building characteristics, valuation records and property reports.
Visit Property Portal ↗Treasurer Tax Search
Look up property tax statements, current balances, prior payment records and available online payment options.
Visit Tax Search ↗Clerk and Recorder
Search recorded real estate documents, including deeds and other filings. Use these records when checking recorded transfers or document history.
Visit Clerk and Recorder ↗How to Search Weld County Property by Address
The official portal supports partial-address searches, which is helpful when you know the street but not the exact spelling or formatting used in the county records.
Open the official property portal
Go to apps.weld.gov/propertyportal. This is a Weld County government-hosted search system.
Select the address search option
Use the address search field or option shown in the portal. The county’s search help permits a portion of an address.
Enter the street address
For example, a partial address such as 1150 O St Greeley illustrates the format shown in Weld County’s own search instructions. This example is not a claim about the current ownership of that location.
Review matching properties
Compare the property address and other identifying information. If several results look similar, use the account or parcel identifier to avoid selecting a neighboring parcel.
Open the detailed property report
Available property reports may include owner information, valuation details, buildings, tax districts, document history, maps and links to tax payment information.
Verify the information you need
If your purpose is a tax payment, open the Treasurer’s records. If you need a recorded deed, use the Clerk and Recorder’s document search. Save the account or parcel number for easier follow-up.
Other Ways to Look Up a Weld County Parcel
Address searching is convenient, but the portal supports several identifiers. A parcel number or account number is often better when properties have similar addresses or the land does not have a conventional street address.
| Search method | What to enter | When useful |
|---|---|---|
| Street address | Full or partial property address | Residential and commercial property lookup |
| Owner name | Recorded owner name | Finding available properties associated with a name |
| Account number | County account identifier, such as an R-prefixed account | Returning to a particular assessment account |
| Parcel number | Parcel number, or at least its first six digits according to portal help | Identifying a particular tract |
| Subdivision | Subdivision name, with optional block and lot information | Properties within a platted development |
| Section, township, range | Land survey reference | Rural land and agricultural parcels |
| API number | Complete API identifier | Certain oil and gas property searches |
These search options are described in the county’s own Property Data Search help. An unsuccessful result does not necessarily mean the land lacks a record; try another identifier before contacting the Assessor.
What Information Can You Find in a Property Report?
Owner and Account Information
Identify the owner shown in the assessment record, property account, available mailing details and related parcel information. Ownership information can change as recorded documents are processed.
Property Valuation
Review the Assessor’s property valuation information, including the values used for taxation. Actual value, assessed value and market asking price are not interchangeable.
Land and Building Details
Depending on the parcel, a report may contain building descriptions, improvement information, property characteristics, photographs or sketches.
Property Sales and Documents
Review available related sales, recorded document history and deed references. The county also offers tools for finding comparable property sales.
Tax Districts and Levies
Find information about taxing districts and applicable levies. A parcel may be subject to school, fire, municipal or other taxing authorities.
Maps and Parcel Location
View a mapped parcel, neighboring property locations and supported geographic layers. Use the official map application when location matters.
Weld County Assessor: Understanding Property Values
The Weld County Assessor discovers, lists, classifies and values taxable property. Its records support the property tax process, but the office does not set every taxing authority’s levy or collect the final tax bill.
Actual Value vs. Assessed Value vs. Taxes
| Term | Meaning |
|---|---|
| Actual value | The property’s value determined under the applicable Colorado assessment rules and valuation period. |
| Assessed value | A taxable assessment amount derived using the applicable assessment rate and rules. |
| Mill levy | The combined tax rate imposed by applicable taxing authorities. One mill represents one dollar per $1,000 of assessed value. |
| Property tax bill | The amount billed for the applicable tax year, subject to adjustments, credits and any other charges that apply. |
Why Your Property Value May Differ From a Home Listing
A real estate listing often reflects a seller’s asking price at a particular moment. The Assessor must follow Colorado’s valuation rules, assessment dates and statutory data periods. As a result, the assessment record may not match a current listing price, refinance appraisal or recent purchase price.
For the 2025–2026 valuation period, Weld County explains that property values are based on a June 30, 2024 valuation date and relevant market evidence from 2023 through the first half of 2024. The property’s condition and completion as of the January 1 assessment date also matter.
Weld County Assessor Information ↗Weld County Property Tax Search and 2026 Payment Dates
Property assessments and tax bills serve different purposes. The Weld County Treasurer manages the collection of property taxes, maintains payment information and provides an online tax search and payment service.
| Payment option | 2026 due date | Explanation |
|---|---|---|
| First half | February 28, 2026 | First installment when using the two-payment option. |
| Second half | June 15, 2026 | Remaining installment. |
| Full payment | April 30, 2026 | One full payment rather than two installments. |
Weld County does not accept arbitrary partial payments under these standard payment options. When the tax amount is $25 or less, the half-payment option does not apply. Delinquent payments may accrue interest according to the county’s published schedule.
How to Check Your Tax Balance
- Open the Treasurer’s online tax system.
- Find the property account using a supported search option.
- Confirm the account and property details before paying.
- Review taxes due, previous payments and any applicable charges.
- Use the official payment interface if you wish to pay. Check the displayed fees and confirmation before submission.
The Treasurer’s FAQ identifies online eCheck as a no-fee option. Other payment methods may carry charges, so confirm the terms in the payment system before completing a transaction.
Weld County Deed Search and Property Ownership History
The Clerk and Recorder maintains recorded documents for Weld County. This office is the appropriate starting point when you need to find a recorded deed or examine document history relating to a real estate transaction.
How to Find a Recorded Deed
- Visit the Weld County Clerk and Recorder.
- Open the county’s Recorded Document Search service.
- Search using available criteria such as a document number, recording date, document type or grantor/grantee name.
- Review matching records and confirm the parties, recording information and legal description where available.
- Follow the county’s instructions if you require an official or certified document copy.
Free access to a search index does not mean every document image or certified copy is free. Check any fees shown by the Clerk and Recorder before ordering records.
Does the Assessor’s Owner Name Prove Legal Title?
No. An Assessor record is useful for identifying the owner carried on the tax assessment account, but it is not a title insurance policy or a substitute for a complete title examination.
A recorded deed may help establish how title was transferred. Mortgages, deeds of trust, easements, liens and other recorded interests can affect a property. Buyers and other parties who need a formal title determination should obtain qualified title or legal assistance.
Weld County GIS Maps, Parcel Boundaries and Land Information
Weld County’s property mapping resources are useful when you need to identify a parcel’s approximate mapped location, compare nearby properties or examine available geographic information.
Property Map Search
The Assessor provides a searchable property map and a mobile-oriented property map. Start from the official Assessor page to access current mapping tools.
Explore Assessor Maps ↗County Interactive Maps
Weld County also maintains interactive maps covering services such as land use, zoning, roads and other geographic datasets.
Explore Property Resources ↗Can You Use the Parcel Map as a Property Survey?
A public GIS map is not a substitute for a professionally prepared boundary survey. Mapped parcel lines may be generalized or based on source data that differs from surveyed monument locations.
For a fence dispute, building setback, easement question or construction project, verify legal descriptions and consult a qualified surveyor or the appropriate planning office.
Finding Zoning and Permit Records
The property’s mailing city does not always identify the authority responsible for a permit. Weld County offers permit and record searches for properties in unincorporated Weld County. Properties inside incorporated cities and towns may require a municipal planning or building department search.
Before applying for a permit, confirm whether the parcel falls within municipal limits or unincorporated Weld County.
How Weld County Property Valuation Appeals Work in 2026
Property owners who disagree with the Assessor’s assigned value may have a right to protest within the applicable statutory period. The normal 2026 real property protest period was May 1 through June 8.
| Appeal stage | 2026 deadline or period | Responsible office |
|---|---|---|
| Real property protest | May 1–June 8 | Weld County Assessor |
| Business personal property protest | June 15–June 30 | Weld County Assessor |
| County Board of Equalization appeal | September 15 | Weld County Board of Equalization |
What Evidence Helps Support a Valuation Protest?
Relevant information may include qualified comparable sales from the county’s applicable valuation period, documented errors in property characteristics or other valuation evidence accepted by the Assessor.
For the 2025–2026 valuation cycle, a sale or appraisal after June 30, 2024 generally cannot be used to establish a value for that cycle under the county’s published guidance.
How to Proceed After the Regular Deadline
As of October 2026, the listed regular Assessor and County Board of Equalization protest deadlines have passed. A property owner who missed them should not assume a late ordinary appeal will be accepted.
A special notice may carry its own deadline, and some circumstances may qualify for a separate statutory abatement process. Contact the Assessor to determine which procedure, if any, applies to your account.
Weld County Property Records Offices: Address, Hours and Phone
Use the correct office for your question. Although several county departments are located in Greeley, the Assessor, Treasurer and Clerk and Recorder have different responsibilities.
Weld County Assessor
Service: Property valuations, assessment records, parcel searches and valuation protests.
Address: 1400 N 17th Ave, Greeley, CO 80631
Phone: (970) 400-3650
Email: assessor@weld.gov
Hours: Monday–Friday, 7:30 a.m.–4:30 p.m.
Official Assessor Page ↗Weld County Treasurer
Service: Property tax payments, tax statements, payment status and tax collection questions.
Address: 1400 N 17th Ave, Greeley, CO 80631
Phone: (970) 400-3290
Email: treasurer@weld.gov
Hours: Monday–Friday, 7:30 a.m.–4:30 p.m.
Official Treasurer Page ↗Weld County Clerk and Recorder
Service: Recorded deeds, real estate document searches and recording services.
Recording Department: 1250 H St, Greeley, CO 80631
Phone: (970) 304-6530
Email: crstaff@weld.gov
Hours: Monday–Friday, 8 a.m.–5 p.m.
Official Recording Office ↗What to Have Ready Before Calling
Provide the property address, account number or parcel number. For deeds, a recording number, approximate recording date or names of the parties can help.
For valuation matters, identify the tax year and assessment notice. For tax bills, explain whether you need a balance, receipt, payment correction or tax notice.
What to Do if Your Property Search Is Not Working
| Problem | Possible explanation | What to try |
|---|---|---|
| No result for the full address | Street formatting or address data may differ. | Use a shorter address, owner name or parcel number. |
| Several similar results | Multiple parcels may share similar street details. | Compare account numbers, parcel identifiers and mapped locations. |
| Owner information seems outdated | A recent transfer may not yet be reflected in assessment records. | Review recorded deeds and contact the Assessor if a correction is necessary. |
| Tax estimate differs from tax bill | An estimate is not the final Treasurer balance. | Check the tax account directly through the Treasurer’s system. |
| Parcel map does not match a survey | GIS mapping is not a legal boundary determination. | Review the legal description and consult a qualified surveyor. |
| Building information is wrong | An assessment characteristic may require review. | Contact the Assessor and provide documentation of the discrepancy. |
| Deed cannot be found | Document search criteria may be too restrictive or the document may not be recorded in the expected county. | Search alternate party names or dates and ask the Recording Department for help. |
Official Weld County Property Search Resources
These links lead to Weld County government pages or its designated tax service. Always verify that you are on the expected official website before entering personal or payment information.
Weld County Property Search: 10 Frequently Asked Questions
1. Is the Weld County property search free?
Yes. Weld County provides a public Property Data Search where you can look up available property information without paying a search fee. This does not mean every certified document or related service is free.
2. How do I search Weld County property by address?
Open the official Property Data Search, choose the address search option and enter the full or partial street address. Review matching parcels before opening the property report.
3. Can I search Weld County property records by owner name?
Yes. The county property portal includes owner-name searching. Information shown reflects the available assessment data and should be checked against recorded documents for important ownership matters.
4. How do I find a Weld County parcel number?
Search the property by address or owner in the county portal. Open the matching record and look for its identifying parcel information. Keep the parcel number for maps and follow-up research.
5. Where can I check my Weld County property taxes?
Use the Treasurer’s online tax search at weldtax.com. It is the designated resource for tax statements, balances, payment history and online payment options.
6. Are Weld County assessed values the same as market prices?
No. Assessed values are produced under Colorado’s property tax laws and valuation rules. A current sale price, listing price or mortgage appraisal can differ from the county’s assessed or actual value.
7. Where can I find recorded property deeds in Weld County?
Use the Weld County Clerk and Recorder’s Recorded Document Search. Searches may be performed using document details such as a recording number, name, date or document type.
8. How can I find a property on the Weld County GIS map?
Start with the Assessor’s Property Map Search or the county’s interactive property information resources. Find the parcel through available search options and open its mapped location.
9. What if my Weld County property information is incorrect?
For assessment details, contact the Assessor with your account number and supporting information. For document recording questions, contact the Clerk and Recorder. For a payment or tax balance discrepancy, contact the Treasurer.
10. Can I still appeal my Weld County property valuation in October 2026?
The regular 2026 real property protest and County Board of Equalization deadlines have passed. Contact the Assessor regarding any special notice, potential abatement procedure or other legally available remedy instead of assuming a standard late appeal is allowed.
Start With the Right Property Record
For most Weld County property searches, the fastest first step is the Assessor’s free Property Data Search. Use the property address or parcel number, confirm the matching record and open its report.
From there, use the Treasurer for actual tax balances, the Clerk and Recorder for deeds, and the county’s map tools for parcel location. Keeping these services separate makes property research more accurate and avoids relying on a single record for questions it was not designed to answer.