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Recently Sold Altona Homes

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  • /40

    $1,465,000 Sold Apr 04, 2025

    8393 Stoneridge Terrace, Boulder, CO 80302

    • 4 Beds
    • 3 Baths
    • 3,100 Sq Ft
    • Built 1978

    Last Sold Summary

    • 2% Below List Price
    • $473/SF
    • 60 Days On Market

    Current Estimated Value $1,435,428

    Last Listing Agent Kristin Kalush Coldwell Banker Realty 02

    8393 Stoneridge Terrace, Boulder, CO 80302
  • /40

    $1,228,155 Sold Nov 12, 2025

    8654 Thunderhead Dr, Boulder, CO 80302

    • 3 Beds
    • 3 Baths
    • 2,893 Sq Ft
    • Built 1988

    Last Sold Summary

    • 9% Below List Price
    • $425/SF
    • 144 Days On Market

    Current Estimated Value $1,218,492

    Last Listing Agent Amy Gilbride Coldwell Banker Realty 02

    8654 Thunderhead Dr, Boulder, CO 80302
  • /48

    $1,140,000 Sold Oct 23, 2025

    8543 Middle Fork Rd, Boulder, CO 80302

    • 3 Beds
    • 2.5 Baths
    • 2,197 Sq Ft
    • Built 1979

    Last Sold Summary

    • 1% Below List Price
    • $519/SF
    • 11 Days On Market

    Current Estimated Value $1,127,785

    Last Listing Agent Caroline Higgins Coldwell Banker Realty 02

    8543 Middle Fork Rd, Boulder, CO 80302
  • /40

    $550,000 Sold Aug 08, 2025

    8483 Thunderhead Dr, Boulder, CO 80302

    • 3 Beds
    • 3 Baths
    • 2,653 Sq Ft
    • Built 1977

    Last Sold Summary

    • 42% Below List Price
    • $207/SF
    • 56 Days On Market

    Current Estimated Value $790,018

    Last Listing Agent Richard Ackerman RE/MAX of Boulder, Inc

    8483 Thunderhead Dr, Boulder, CO 80302
  • /40

    $962,500 Sold Aug 19, 2025

    8323 Thunderhead Dr, Boulder, CO 80302

    • 3 Beds
    • 3 Baths
    • 2,582 Sq Ft
    • Built 1974

    Last Sold Summary

    • 16% Below List Price
    • $373/SF
    • 36 Days On Market

    Current Estimated Value $994,964

    Last Listing Agent Clove Berger milehimodern - Boulder

    8323 Thunderhead Dr, Boulder, CO 80302
  • /32

    $1,945,000 Sold Jan 14, 2026

    2848 S Lakeridge Trail, Boulder, CO 80302

    • 4 Beds
    • 3.5 Baths
    • 4,240 Sq Ft
    • Built 1979

    Last Sold Summary

    • 15% Below List Price
    • $459/SF
    • 118 Days On Market

    Current Estimated Value $2,012,426

    Last Listing Agent Zachary Zeldner Coldwell Banker Realty 02

    2848 S Lakeridge Trail, Boulder, CO 80302

Frequently Asked Questions

What is the average time to sell a house in Altona, CO?
The houses for sale in Altona, CO spend an average of 71 days on the market.
What is the number of active homes for sale in Altona, CO?
There are 3 active homes for sale in Altona, CO.

Home Trends in Altona, CO

Housing Trends

Median Sale Price
$1,184,077
Median Single Family Sale Price
$1,184,077
Average Price Per Sq Ft
$460
Number of Homes for Sale
3
Last 12 months Home Sales
6
Months of Supply
6.00
Median List Price
$1,250,000
Median Change From 1st List Price
12%
Median Home Sale Price YoY Change
-40%
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