Weld County Property Records: Search Owner, Account, Parcel, Taxes, Deeds & GIS Maps
Weld County property records are easiest to search when you know which county tool answers your exact question. Use the Property Portal for account, owner, address, subdivision, parcel and API number searches; use WeldTax for tax bills and payment status; use Clerk & Recorder Self-Service for deeds and recorded documents from 1865 to present; and use GIS maps for parcel location and layers across Greeley, Windsor, Erie, Firestone, Frederick, Dacono, Mead, Johnstown and rural Weld County.
Fastest Way to Search Weld County Property Records
Which Weld County Property Record Do You Actually Need?
Weld County has residential, agricultural, commercial, manufactured home, mineral rights, oil and gas, utility and natural resource records. The correct search path depends on the record type.
| Your Question | Correct Weld Route | Search With | What You Get |
|---|---|---|---|
| Who owns this property? | Property Information Portal / Assessor | Owner name, address, account number, subdivision, parcel, STR or API number | Owner shown in assessment data, account details, situs address, valuation and property attributes. |
| What are the taxes and are they paid? | Treasurer / WeldTax | Account number, owner name, parcel or tax-account clues | Tax amount, due dates, payment status, receipt history and delinquent interest. |
| Where is the deed or lien? | Clerk & Recorder Self-Service | Grantor/grantee, reception number, date range, legal description, subdivision or document type | Recorded documents from 1865 to present, plus purchasable copies. |
| Where is the parcel on a map? | GIS / Interactive Maps | Account, parcel, address or map selection | Map viewer, parcel layers, road/right-of-way, land-use and zoning context. |
| Is it mineral, oil/gas or natural resource? | Assessor + Treasurer account type | API number, account number, owner or parcel clue | Account category and tax/assessment clues; recorded documents may still need Clerk search. |
How to Search Weld County Property Records by Owner, Address, Account, Parcel or API Number
Use the Property Information Portal when you need property identity, owner information, account details, property address, valuation, property attributes, tax history links, sales clues or the account number needed for taxes and recorded-document research.
Account Number
Best when you already have a tax notice, receipt, property report or old assessment record.
Owner / Address
Use fewer words first. Similar owner names and rural-route addresses can create broad results.
Parcel / Subdivision
Useful for land, subdivisions, lots, agricultural parcels and map matching.
API Number
Helpful for oil-and-gas-related property research when the account is not a normal residential parcel.
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Start with the strongest identifierAccount or parcel number is better than a broad owner-name search.
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Prepare the account number, owner name, address, subdivision, parcel number, section-township-range or API number. For rural land, farms, minerals or oil/gas accounts, do not assume the physical address alone will be enough.
2
Open the official Property Data SearchThis is the main public lookup for Weld property information.
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Open the official portal, enter your search term, choose the matching result, and open the full property report. Action link: Weld County Property Data Search.
3
Copy the fields that unlock other systemsDo not leave the page with only a screenshot.
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Save account number, owner spelling, situs/property address, mailing address, parcel number, legal description clues, subdivision, tax year, valuation, sales clues and any document references. Use those in Treasurer, Clerk and GIS searches.
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Know who maintains the valuationAssessor values property for tax purposes.
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The Weld County Assessor’s constitutional duty is to evaluate all county property for property tax purposes. For valuation, classification, property attributes or assessment questions, use the Assessor rather than the Treasurer.
How to Search Weld County Tax Records, Due Dates and Payment Status
Use the Treasurer and WeldTax when you need tax amount, account search, payment status, receipt, current-year tax payment, mortgage-payment questions, delinquent interest or tax lien sale information.
Before end of January
Tax notices are normally mailed before the end of January to the owner of record on the certified tax roll.
You still must pay
Failure to receive a tax notice does not exempt the taxpayer from timely payment.
eCheck is free
WeldTax accepts online electronic check with no fee; debit/credit card adds a third-party fee.
Partial payments not accepted
Regular property taxes must be paid as full payment or two equal installments where eligible.
| 2026 Tax Payment Option | Due Date | Rule That Matters | Best Action |
|---|---|---|---|
| First half | February 28, 2026 | Use this only if paying in two equal installments. | Pay/postmark by deadline and keep proof. |
| Second half | June 15, 2026 | Second half follows first-half option. | Verify first-half posted before second deadline. |
| Full payment | April 30, 2026 | Single full payment deadline. | Use eCheck online if you want the no-fee option. |
| $25 or less | Full payment deadline | Half-payment option does not apply. | Pay the full amount by the full payment date. |
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Confirm the account before payingUse Property Data Search first if you are unsure.
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Match account number, owner name, property address, parcel/account type, tax year and amount due before sending money. This is especially important for manufactured homes, mineral rights, oil/gas and multiple parcels.
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Open the official tax search/payment siteUse WeldTax for tax accounts, payments and receipts.
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Open WeldTax, search tax accounts, confirm the correct property, then review payment status or pay current taxes. Action link: Weld County Tax Account Search.
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Choose the correct payment routeMail, online, office and drop box have different rules.
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Mail checks, money orders or cashier’s checks payable to Weld County Treasurer to PO Box 458, Greeley, CO 80632-0458. Office payments are accepted at 1400 N 17th Avenue, Greeley, CO 80631. Do not place cash or lien payments in the drop box.
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If mortgage escrow is involved, still verifyThe Treasurer does not track your mortgage company for you.
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Colorado rules require the Treasurer to mail the notice to the owner of record, not your mortgage company. If the lender needs a copy, send them a copy and check WeldTax to make sure payment posted.
How to Search Weld County Deeds, Mortgages, Liens, Plats and Recorded Copies
Use the Clerk & Recorder when you need the actual recorded document trail. The Recording Department processes and preserves public records, including real estate records, subdivision maps, military discharges, marriage licenses and civil unions. Recorded documents range from 1865 to the present, and most are available electronically.
1865 to present
Search and purchase Weld County recorded documents through official self-service.
Deeds / liens / maps
Use for deeds, deeds of trust, releases, liens, plats, UCC and other recorded instruments.
Search name variants
The index is a guide; search all possible spelling variations and review the underlying document.
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Collect property clues before searchingRecorder search works better with names and document data.
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Use Property Data Search first. Copy owner spelling, account number, parcel number, legal description, subdivision, sale date, prior owner and any reception/book/page clues.
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Open Clerk & Recorder Self-ServiceAccept the disclaimer, then search recorded documents.
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Open the official self-service site, read the terms, accept them, then search by grantor/grantee, date range, reception number, legal description, subdivision or document type when available. Action link: Weld County Recorded Documents Self-Service.
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Search forward for releasesA lien or deed of trust may have later release documents.
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After finding a deed of trust, lien, UCC, judgment-related filing or notice, search later dates for release, satisfaction, reconveyance, correction or related instruments before assuming the document is still active.
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Buy copies only after confirming the recordCopy fees are small, but wrong documents waste time.
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Confirm names, recording date, county, legal description, document type and property clues before purchasing copies. For legal use, ask whether a regular copy or certified copy is required.
| Recording / Copy Need | Official Fee Clue | Practical Use |
|---|---|---|
| Letter/legal-size recording | $43 regardless of number of pages. | Common deed/document recording baseline. |
| Maps / plats | $43 regardless of number of pages; size requirements apply. | Subdivision plats and map recordings. |
| Documentary fee | $.01 per $100 when a document conveys real property and sale price is greater than $500. | Applies to qualifying conveyance documents. |
| Regular copies | In office/by mail $.25 per page; online $.50 first page + $.25 each additional page per document. | Use for research or non-certified needs. |
| Certified copies | Copy rate plus $1.00 certification per document. | Use when a lender, court, agency or title company requires certification. |
How to Use Weld County GIS, Interactive Maps and Property Map Search
Use GIS when you need location context, parcel map search, road closures, right-of-way, road maintenance, emission zones, elections, land use, zoning maps, PDF maps or downloadable GIS layers. GIS is powerful for research, but it is not a substitute for recorded documents or a survey.
Text-based property search
Use when you want a search-box style way to discover property information.
Map viewer interface
Use when the parcel is easier to identify visually from roads, neighbors or map layers.
Layers and downloads
Browse catalogs of Weld GIS layers, interactive maps, PDF maps and public GIS resources.
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Confirm account or parcel firstMap research is safer after the record is identified.
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Use the Property Portal to confirm the account number, parcel number, owner and address. Then use GIS to verify location, nearby parcels and map layers.
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Choose Data Search or Map SearchUse the right map tool for the task.
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Use Data Search for text-based property information or Map Search when you need a visual parcel map. Official planning link: Weld County Geographic Information Systems.
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Use layers only after the parcel matchesWrong parcel means wrong land-use conclusion.
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After confirming the property, use maps for road, right-of-way, emissions, zoning, land-use, election or public-works context. For boundary, easement, title, mineral or water-right decisions, use recorded documents and professional review.
How to Read Weld County Valuation, Sales and Assessment Records
A property record can show actual value, local-government assessed value, school assessed value, buildings, land, sales and account details. Do not treat assessed value as a live sale price, appraisal, title report or proof of no lien.
| Field / Issue | What It Means | What to Check Before Acting |
|---|---|---|
| Owner name | Owner shown on assessment records. | Verify deed recording with Clerk & Recorder if ownership recently changed. |
| Actual value | Assessor valuation basis for property tax purposes. | Compare with sales data, classification and property characteristics before disputing. |
| Local government / school assessed value | Assessment values may be used differently by taxing entities. | Use tax bill/search to see the actual billed tax amount. |
| Legal description | Short legal clues used to identify property. | Use recorded deed/plat for full legal description when title or boundaries matter. |
| Oil/gas, minerals or natural resources | May have account types separate from normal real property. | Check API number, account type, recorded documents and tax account details. |
Weld County Property Records Office Map and Contact Details
Use online lookup first. Visit or call only after you know whether your question belongs to the Assessor, Treasurer, Clerk & Recorder or GIS.
Assessor
1400 N 17th Ave, Greeley, CO 80631. Phone: (970) 400-3650. Use for property value, property characteristics, account records, owner/account search and assessment questions.
Treasurer
1400 N 17th Avenue, Greeley, CO 80631. Effective 2026 office hours: Monday-Friday, 7:30 AM-4:30 PM. Use for taxes, receipts, tax lien sale and payment support.
Clerk & Recorder
1250 H Street, PO Box 459, Greeley, CO 80632. Phone: (970) 304-6530. Use for recorded documents, deeds, plats, copies and recording fees.
If Your Weld County Property Records Search Fails
| Problem | Likely Cause | Fix |
|---|---|---|
| No owner/address result | Too many address words, rural route format, subdivision issue or owner-name variation. | Try account number, parcel number, fewer address words, last name only or subdivision search. |
| Property type looks unusual | Minerals, oil/gas, manufactured home, utility or personal property account. | Check account type and use API number or account number where available. |
| Taxes show unpaid but lender should pay | Mortgage company researches its own tax obligations; Treasurer does not track it for you. | Send lender a copy of the tax notice and verify the account on WeldTax before deadlines. |
| Name changed but assessor still shows old owner | Name changes require a recorded deed before Assessor updates the roll. | Confirm deed recording with Clerk & Recorder, then check Property Portal again after processing. |
| Need proof of ownership | Property Portal is an assessment record, not a title report. | Search Clerk & Recorder documents and use title/legal help when the decision matters. |
| Map boundary looks wrong | GIS maps are research tools and may not answer legal boundary issues. | Use recorded plats, deeds and a licensed surveyor for boundary or easement disputes. |
Weld County Property Records Tips That Save Time
Use these before buying land, checking a farmhouse, researching mineral rights, paying property taxes, confirming a deed or pulling records for property in Greeley, Windsor, Erie, Firestone, Fort Lupton, Mead, Johnstown, Dacono or rural Weld County.
Account number beats owner name
Owner names can vary; account number usually finds the exact property faster across tax and assessment records.
Use API for oil/gas records
Weld’s property portal supports API number searching, which matters in oil-and-gas-heavy areas.
eCheck avoids online fee
WeldTax online electronic check is free; debit and credit card payments include a third-party fee.
Do not drop cash in the drop box
The Treasurer warns not to place cash or lien payments in the drop box. Lien payments must be processed in office.
Search deed releases after liens
A deed of trust or lien may have a later release. Search forward before assuming it is active.
GIS is context, not legal proof
Use maps for location, not final legal decisions about boundaries, easements, title, water or mineral interests.
Weld County Property Records FAQs
QHow do I search Weld County property records online?▾
Use Weld County Property Data Search. You can search by owner name, address, account number, subdivision, parcel number, section-township-range or API number.
QWhat is the best Weld County property search key?▾
Account number or parcel number is usually the best search key because it helps match Property Portal, tax and document research more accurately than broad owner-name searches.
QWhere do I search Weld County property taxes?▾
Use WeldTax, the official Weld County Treasurer tax search and payment site. It lets users search tax accounts, verify payments and make property tax payments.
QWhen are Weld County property taxes due in 2026?▾
For 2026, Weld County lists first half due February 28, second half due June 15 and full payment due April 30. Always verify the current year before paying.
QDoes Weld County accept partial property tax payments?▾
No. Weld County tax information says partial payments are not accepted. Taxes may be paid in two equal installments or one full payment where eligible.
QWhere do I search Weld County deeds and recorded documents?▾
Use Weld County Clerk & Recorder Self-Service. The Recording Department says recorded documents range from 1865 to present, and users can search and purchase copies online.
QHow much are Weld County recorded document copies?▾
Regular copies are listed at $.25 per page in office or by mail; online copies are $.50 for the first page and $.25 for each additional page per document. Certified copies add $1.00 certification per document.
QWho changes a property owner name in Weld County?▾
A name change can only be done by a deed. After the deed is recorded with the Weld County Clerk & Recorder, the Assessor updates the name on assessment records.
QCan I use Weld County GIS maps as a legal survey?▾
No. GIS maps are useful for research and location context, but boundaries, easements, surveys, title, mineral rights and legal disputes require recorded documents and professional review.
QIs Property-Recordss.org the official Weld County property records website?▾
No. Property-Recordss.org is an independent informational guide. Always verify property records, taxes, deeds, GIS data, fees, due dates and legal documents directly with Weld County official sources.
Final Takeaway
For Weld County property records, start with Property Data Search to identify the account, owner, parcel and property attributes. Use WeldTax for tax bills and payment status. Use Clerk & Recorder Self-Service for deeds, liens and recorded copies. Use GIS for map context, but verify legal questions through recorded documents and professional review.
Independent guide notice: Property-Recordss.org is not affiliated with Weld County Government, Weld County Assessor, Weld County Treasurer & Public Trustee, Weld County Clerk & Recorder, Weld County GIS, any Colorado government agency, court, title company, surveyor or attorney. This page is for educational help only. Always verify account records, property values, taxes, deed copies, liens, plats, legal descriptions, mineral/oil-and-gas interests and official records directly with the proper government office before making legal, financial, tax, title or real estate decisions.