See Home Value
Altona 80302
8664 Middle Fork Rd
$925,000
● House - Off Market

8664 Middle Fork Rd

Boulder, CO 80302
bedrooms
3 Beds
bathrooms
2 Baths, 1 Half Bath
square feet
2,620 Ft²
$5,399
Est. Monthly

About This Property

Set on approximately 1.6 acres in the Boulder foothills, 8664 Middle Fork Rd offers the kind of Colorado setting buyers dream about: quiet, wooded, private, and beautifully connected to the outdoors, all just minutes from Boulder. This peaceful mountain retreat feels worlds away from the city, yet keeps trails, open space, Nederland, Boulder amenities, and year-round recreation within easy reach.

The home is warm, inviting, and full of mountain character, with comfortable living spaces designed for slowing down and taking in the setting. Stone fireplace detail, granite kitchen counters, a KitchenAid gas range, updated skylights, and a primary bath with Jacuzzi tub add charm and function, while the expansive three-level rear deck is a standout feature. With multiple outdoor living areas that follow the natural slope of the property, the deck beautifully extends the home into its mountain setting and creates inviting spaces for morning coffee, evening wine, gardening, wildlife watching, entertaining, and easy Colorado living.

The property has also benefited from thoughtful long-term care and meaningful improvements, including an Owens Corning Duration Storm roof and gutters with RainGuard leaf protection, exterior paint, replaced well pump and pressure pump, replaced garage concrete pad, septic pump replacement, septic tank pumping and inspection, new garbage disposal, newer Rheem water heater, and recent boiler updates including expansion tank, pressure relief valve, zone valve, air bleed valve, controller, and related components. No HOA. Crestview Estates has a voluntary homeowner's group with a $25 annual donation, primarily used for neighborhood emails, updates & community communications.

This listing is for Lot 2, the improved parcel with the home. The adjoining 1.6-acre Lot 3 is also being marketed separately, offering buyers the rare option to purchase the home, the vacant lot, or both together for enhanced privacy, flexibility, and long-term vision.
Unit Size
2,620 Ft²
Days on Market
-
Land Size
1.60 acres
Price per sqft
$372
Property Type
House
Property Taxes
$611
HOA Dues
-
Year Built
1979

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Last updated: 3 months ago (REcolorado MLS #IRE5479552)

Price History

Date / Event Date Event Price
Jul 24, 2026 Sold
Sold
May 13, 2026 In contract -
In contract
Apr 30, 2026 Listed $975,000
Listed
Sep 12, 2025 No longer available -
No longer available
Sep 11, 2025 Withdrawn -
Withdrawn
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Property Highlights

Garage
Fireplace

Building Info

Overview

    General

  • Year Built: 1979
  • Effective Year Built: 1985
  • Building Count: 1
  • Total Rooms: 8
  • Bedroom Count: 4
  • Bathroom Count: 2
  • Full Bathrooms: 1
  • Partial Bathrooms: 2
  • Building Condition: 3
  • Building Quality: 4
  • Construction Type: 6
  • Building Style: 11
  • Exterior Walls Type: 16
  • Interior Walls Type: 3
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 100
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 1
  • Garage Square Area: 378
  • Parking Space Count: 1
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 142,754
  • Total Building Area: 2,998
  • Gross Building Area: 2,998
  • Building Area: 2,620
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 10
  • Heated Square Feet: 2,620
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: CRESTVIEW ESTATES REPLAT A - BOV
  • Land Acres: 0000003277
  • Standard Land Use Code: 1001
  • County Land Use Code: 1112
  • Legal Description 1: LOT 2 & LOT 3 BLK B CRESTVIEW ESTATES 1 ID 54454 COMBINED HERE PER OWNER

Neighborhood

  • School District Name: St. Vrain Valley School District RE 1J
  • Census Tract: 013704

Zoning

  • Zoning: RR

Geography

  • Assessors Map Reference: B3-E
  • Account Number: R0054544
  • Parcel: R0054544
  • Block: B
  • Lot: 2
  • Meridian: SEC 24 TWN 2N RNG 71
  • Municipality: BOULDER
  • Latitude: 40.1303
  • Longitude: -105.29

    Address

  • Full Address: 8664 Middle Fork Rd
  • Address - House Number: 8664
  • Address - Street Name: Middle Fork
  • Address - Suffix Type: Rd
  • State: CO
  • City Name: Boulder
  • Carrier Code: H061
  • 4-Digit Zip Code: 9387
  • Zip Code: 80302

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $495,872
  • Tax Rate Code Area: 00-878

    Appraisal Valuation

  • Standard Deviation: 0.1243
  • Valuation Date: May 17, 2023
  • Confidence Score: 86
  • Final Value: 1,275,991
  • High Value: 1,434,662
  • Low Value: 1,117,321

    Market Valuation

  • Market Total Value: $1,230,700
  • Market Land Value: $371,900
  • Market Improvement Value: $858,800

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $83,257
  • Assessed Land Value: $25,159
  • Assessed Improvements Value: $58,098

    Sales

  • Current Sale Contract Date: Feb 24, 1995
  • Current Sale Recording Date: Feb 28, 1995
  • Current Sale Price:
  • Current Sale Document Type: 71
  • Current Sale Input Document Number: 01500553
  • Previous Sale Recording Date: May 11, 1989
  • Previous Sale Contract Date: May 11, 1989
  • Previous Sale Amount: $221,000
  • Previous Sale Document Type: 27
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Altona


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Frequently Asked Questions

When was property at 8664 Middle Fork Road built and last sold?
The property at 8664 Middle Fork Road was built in 1979 and last sold on Feb 24, 1995 for $300,000.
How much is this home worth?
The estimated value of the home located at 8664 Middle Fork Road is $252,500.
What are some comparable homes to 8664 Middle Fork Road?
There are currently no comparable homes to 8664 Middle Fork Road.