11858 7th Street Blanca, CO ^$ 249,000

11858 7th Street

^$ 249,000

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Recently Listed

11858 7th Street

Blanca, CO, 81123

^$ 249,000

Bedrooms2 Baths1.0 Sq 1,145

Monthly Estimate*

^$ 1,553

Listed by Werner Realty, Inc.

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Single Family Home for sale in Blanca, CO

for $249,000 with 2 bedrooms and 1 full bath. This 1,145 square foot home was built in 1979 on a lot size of 5.

This property offers a unique combination of features that make it ideal for someone looking for off-grid living with modern conveniences. The custom-built structures, including a dome and an A-frame home, provide architectural diversity and charm. With two bedrooms and one bath, the A-frame home adds a cozy living space, while the six garages and ample storage space make it practical for various needs, whether for vehicles, tools, or projects. The 5-acre lot provides stunning views of Mt. Blanca and is only a short drive from the Great Sand Dunes National Park and Alamosa, making it a prime location for nature lovers. The property’s septic system, solar and generator power, offer the potential for fully off-grid living. The deep well (not currently working due to chain falling in) can be repaired by the new homeowner. The added feature of a concrete underground storage bunker adds another layer of security and practicality, whether for storage or other uses. This is a one-of-a-kind property with endless possibilities, whether you're looking for a peaceful retreat, a place to pursue hobbies, or an opportunity to live sustainably. Owner will finance with 10% down, 7% interest rate and 5 year balloon payment.

Single Family Active

Price

^$ 249,000

Bedrooms

Full Bath

Property Type

Single Family

Taxes

^$ 219

Style

A-Frame,Dome

Lot Size

Year Built

1979

Town/City

Blanca

County/Region

Costilla

MLS | Web ID

1910552

Features

Interior

Interior Amenities Ceiling Fan(s)

Basement Cellar

Flooring Carpet Laminate

Fireplace Features Wood Burning Stove

Basement (Y/N) Y

Above Grade Finished Area 1145

Half Baths 0

1/4 Baths 0

3/4 Baths 0

Total Bedrooms 2

Below Grade Finished Area 0

Main Level Bedrooms 0

Main Level Bathrooms 1

Total Baths 1

General

Sewer Septic Tank

Heating Wood Stove

Cooling None

Utilities Off Grid Propane

Roof Metal

Appliances Range Refrigerator

Zoning Residential

Garage Spaces 4

Architectural Style A-Frame Dome

Construction Materials Frame Metal Siding

Exclusions None

Year Built 1979

View Mountain(s)

Levels Two

Property Subtype Single Family Residence

Tax Year 2024

Ownership Individual

County Costilla

Property Type Residential

HOA N

Attached Garage N

Subdivision Name San Luis Valley Ranches

Full Baths 1

Status Active

Directions From Highway 160 turn north on Vine Avenue then immediately East on Seventh Street. House is on the South Side of the road.

High School Sierra Grande

City Blanca

Senior Community Y/N N

High School District Sierra Grande R-30

Lot Size Units Acres

Lot Size Square Feet 217800

Carport Spaces 0

Listing Terms Cash Owner Will Carry

Elementary School Sierra Grande

Tax Annual Amount 219

Middle/Junior High School Sierra Grande

Structure Type House

Standard Status Active

Occupancy Type Vacant

Middle/Junior School District Sierra Grande R-30

Elementary School District Sierra Grande R-30

Exterior

Parking Features Circular Driveway Concrete

Water Source Cistern

Total Parking 4

Lot Size Area 5

Building Area Total 1145

Lot Size Acres 5

Road Surface Type Dirt

Road Frontage Type Public

Road Responsibility Public Maintained Road

Internal Only

Street Number 1 11858

* Excluded Features

List By

Werner Realty, Inc.

Broker

(719) 580-4726

Phone

Affordability Calculator

$1,572

Per Month

Monthly Principal & Interest: $1,553
Monthly Property Taxes: $18
Monthly Home Insurance: --

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Yearly Home Insurance

Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Single family listings in Blanca, CO

Average List Price ^$244,067

Percent of Sale Price 2%

About Blanca, CO

350 Population

-4% Since 2002

^$27,283 Median Income

44.23 Median Age

26% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

3043227 Elementary School

3043214 Middle School

Sierra Grande High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
12/1/2025	$249,000		Listed Price

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11858 7th Street, Blanca, CO, 81123 is a Single Family Home for sale at $249,000 with 1,145 sqft and a lot size of 5. 11858 7th Street has 2 bedrooms, 1.0 baths, and was built in 1979. The property's zip code is 81123 which is in Blanca, CO

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

The data relating to real estate on this web site comes in part from the Internet Data eXchange (IDX) Program of the REcolorado. Real estate listings held by firms other than Weichert Realtors are marked with the IDX logo and detailed information about them includes the Listing Broker’s Firm Name.

The information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Data is updated as of 12/11/2025.

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11858 7th Street

Single Family Home for sale in Blanca, CO

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