Costilla County, CO Housing Market
The median sale price of a home in Costilla County was $250K last month, down 18.4% since last year. The median sale price per square foot in Costilla County is $112, down 28.2% since last year.
Costilla County Housing Market Trends
In June 2025, Costilla County home prices were down 18.4% compared to last year, selling for a median price of $250K. On average, homes in Costilla County sell after 114 days on the market compared to 18 days last year. There were 5 homes sold in June this year, down from 11 last year.

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Recently sold homes
- $6,000 Last Sold Price—beds—baths—sq ftLot 7 Steamboat Spgs, Blanca, CO 81123Bill Werner • Werner Realty, Inc.List Price$6,300Sale to List5% under listDays on Market159 daysLot 7 Steamboat Spgs, Blanca, CO 81123
- $17,000 Last Sold Price—beds—baths—sq ft5769 Balleroy Rd, Fort Garland, CO 81133Chris Bolander • Mtn. Meadows RealtyList Price$19,900Sale to List15% under listDays on Market315 days5769 Balleroy Rd, Fort Garland, CO 81133
- $13,000 Last Sold Price—beds—baths—sq ftLot 4618 Beekman Rd, Fort Garland, CO 81133Chris Bolander • Mtn. Meadows RealtyList Price$13,000Sale to List0% over listDays on Market30 daysLot 4618 Beekman Rd, Fort Garland, CO 81133
- $7,000 Last Sold Price—beds—baths—sq ftLot 5 Sanford Rd, Blanca, CO 81123Brooke Core • Brackendale Realty LlcList Price$7,000Sale to List0% over listDays on Market93 daysLot 5 Sanford Rd, Blanca, CO 81123
- $94,000 Last Sold Price1 bed1 bath700 sq ft00 Martinez Rd, Fort Garland, CO 81133Preston Douglas • Colorado Realty & Land Co.List Price$94,000Sale to List0% over listDays on Market97 days00 Martinez Rd, Fort Garland, CO 81133
- $7,000 Last Sold Price—beds—baths—sq ft5 Sanford Rd, Blanca, CO 81123List Price$7,000Sale to List0% over listDays on Market93 days5 Sanford Rd, Blanca, CO 81123
- $20,000 Last Sold Price—beds—baths—sq ft000 Alta Mesa Dr, San Luis, CO 80920Rob Herrmann • Whitetail Properties Real Estate LlcList Price$23,000Sale to List13% under listDays on Market456 days000 Alta Mesa Dr, San Luis, CO 80920
- $165,000 Last Sold Price—beds—baths—sq ftLot 498 Schierl Rd, Fort Garland, CO 81133Ken Connor • Mtn. Meadows RealtyList Price$195,000Sale to List15% under listDays on Market104 daysLot 498 Schierl Rd, Fort Garland, CO 81133
See all recently sold homes in Costilla County.
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Schools in Costilla County
- Elementary
- Middle
- High
GreatSchools Rating
4/10 Centennial School Public • PreK-12 | 193 Students | 3 reviews |
3/10 Sierra Grande School Public • PreK-12 | 289 Students | 2 reviews |
Climate's impact on Costilla County housing
Learn about natural hazards and environmental risks, such as floods, fires, wind, and heat that could impact homes in Costilla County.
Flood Factor - Minor
Flood Factor

Fire Factor - Moderate
Fire Factor

Wind Factor - Minimal
Wind Factor

Heat Factor - Minimal
Heat Factor

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