Costilla County Colorado Property Search, Owner & Parcel Lookup
Search property records in Costilla County, Colorado by using one method at a time: parcel number, owner name, or property address. For the most accurate results, enter the parcel number exactly as formatted by the county assessor (example: 70234560 or 10001230). Instantly access property details, ownership information, assessed values, and public records data through the official county system
Colorado Property Search
Search Colorado public parcel records by address and owner information
Search Colorado public parcel records by address, owner name, city, ZIP code, or parcel ID
The Costilla County Assessor’s Office conducts regular property assessments to determine updated market values for residential, agricultural, and vacant land parcels. Properties are reviewed periodically to support accurate property tax calculations under Colorado guidelines.
Each parcel is assigned a unique parcel number, allowing users to access ownership details, property address, assessed value, land characteristics, improvements, and tax data. This system ensures transparent records and fair property taxation across Costilla County.
Costilla County, Colorado Property Data – 2026
Costilla County, Colorado property data for 2026 reflects a small market with about 2,910 residential and 130 commercial properties. The average single-family home is 1,992 sq. ft. with an average age of 43 years. The county maintains a low effective property tax rate of about 0.36%, while detailed sales, equity, and foreclosure data remain limited.
2,910
Total Residential Properties
N\A
Total 2026 Residential Sales (year-to-date)
130
Total Commercial Properties
N/A
% of Homes Seriously Underwater (Q2 2025)
0.36%
Effective 2025 Property Tax
43 Years
Avg. Home Age (Single Family Home)
N/A
Total 2025 Residential Sales
N/A
Total Foreclosure Filings (year-to-date)
1,992
Avg. Square Feet (Single Family Home)
N/A
% of Equity Rich Homes (Q2 2025)
Popular Cities in Costilla County, Colorado
Costilla County’s primary communities reflect its rural property distribution and lower parcel density. San Luis contains around 650 parcels, Fort Garland has approximately 1,000 parcels, and Blanca holds about 800 parcels. These area-level parcel counts help property owners, buyers, and investors understand land distribution, development patterns, and property record activity across Costilla County efficiently.
650 Parcels
1,000 Parcels
800 Parcels
4 Best Ways to Find Property Records in Costilla County, Colorado
Our Costilla County property search tools provide four simple ways to access accurate public property records online. Users can search by owner name, parcel number, property address, or area name to quickly find ownership details, assessed values, land records, and complete parcel data maintained by the county.
Costilla County property search by owner name
Look up records by entering the owner’s name to identify linked properties, ownership details, and assessed valuations within Costilla County. This method helps uncover properties registered under the same individual or entity across different parcels.
Costilla County property search by parcel PIN
Use the assigned parcel number to retrieve precise data, including land specifications, improvements, valuation, and tax assessment records.
This is the most direct way to access official and detailed property information in Costilla County.
Costilla County property search by property address
Enter a property’s street address to find ownership details, parcel data, assessed value, and related tax information.
This option is useful when the parcel number is unavailable but the location is known
Costilla County property search by city name
Search by local areas such as San Luis, Fort Garland, or Blanca to filter records within a specific region of the county.
This helps narrow down results based on geographic location and local property distribution.
What Information You Get with Our Costilla County, Colorado Property Appraiser Tool
Our Costilla County property search tool delivers detailed public records for every lookup. Whether you search by owner name, parcel number, or address, you can access ownership data, tax details, land values, building information, and official assessment records useful for verification, research, or real estate analysis.
Parcel Number
A distinct identification number assigned to every property to organize records within the Costilla County system.
It allows users to quickly locate accurate tax, ownership, and assessment details for a specific parcel.
Account
An internal reference number used by the assessor’s office to manage and track property records efficiently.
It links valuation, ownership, and tax data together under one structured record profile
Street Address
The physical location associated with a property, helping clearly identify its real-world position.
It allows users to match official records with the actual property on-site without confusion.
City Name
Indicates the local area such as San Luis, Fort Garland, or Blanca where the property is located.
This helps define jurisdiction boundaries, zoning rules, and local property trends within the county.
Primary Surface Owner
The legally recorded individual or entity listed as the official owner of the property.
This party is responsible for property taxes and holds recognized ownership rights in county records.
Owner Street Address
The mailing address where the property owner receives tax notices and official correspondence.
It may differ from the property’s physical address, especially for non-resident owners.
Owner City
The city listed as part of the owner’s mailing address for identification purposes.
It helps determine whether the owner lives locally or owns property from another region.
Owner ZIP
The postal ZIP code linked to the owner’s mailing address for accurate delivery.
It is also useful for geographic classification and basic demographic insights.
Legal Description
A formal written description outlining property boundaries, subdivision details, and lot identification.
It is essential for legal documentation, title verification, and resolving boundary-related matters.
Parcel Square Footage
Represents the total land size measured in square feet for detailed property evaluation.
It helps users compare lot sizes and understand development potential across parcels.
Parcel Acres
Shows the land size in acres, which is commonly used for larger or rural properties.
This measurement is important for zoning analysis, land use planning, and valuation purposes.
Price of Last Sale
Displays the most recent recorded sale price of the property in public records.
It provides insight into market value trends and past transaction history.
Tax Land Use Description
Identifies how the property is classified for taxation, such as residential, agricultural, or vacant.
This classification directly impacts tax rates and permitted land use regulations.
Subdivision / Condo Name
Specifies the official name of the subdivision or community associated with the property.
It helps in location-based research and understanding neighborhood-level property trends.
Taxable Value
The portion of the property’s assessed value that is subject to local property taxes.
This figure is used by the county to calculate the annual tax obligation.
Parcel Total Value
Represents the combined assessed value of both land and any structures on the property.
It reflects the county’s overall valuation used for taxation and recordkeeping purposes.
Costilla County Property Tax & Demographic Data
Explore the latest Costilla County, Colorado property tax and demographic insights across its key communities and rural areas. This data overview includes estimated parcel distribution, population size, land area, effective tax rates, and typical property tax indicators, helping property owners and investors better understand local real estate patterns and taxation in Costilla County.
| City / Community | Total Population | Median Tax Bill | Median Effective Tax Rate |
|---|---|---|---|
| Fort Garland | ~433 | $771 | 0.53% |
| Blanca | ~385 | $329 | 0.56% |
| San Luis | ~629 | $207 | 0.42% |
| Jaroso | ~35 | $231 | 0.40% |
| San Pablo | ~140 | $162 | 0.54% |
| Chama | ~170 | $118 | 0.41% |
| Sanford* | ~879 | $68 | 0.41% |
Explore Nearby Counties Around Costilla County
If you’re exploring land or property in Costilla County, it’s worth looking at the surrounding counties too. This southern Colorado region has a unique mix of rural land, historic settlements, and cross-border influence, so nearby areas can vary in land use, pricing, and property tax structures in ways that aren’t always obvious at first.
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