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Lazy Acres 80302
677 Sky Trail Rd
$1,175,000
● House - In Contract

677 Sky Trail Rd

Boulder, CO 80302
bedrooms
3 Beds
bathrooms
2 Baths, 1 Half Bath
square feet
2,680 Ft²
$6,279
Est. Monthly
2.14%
Cap Rate

About This Property

Nestled in the quiet beauty of Boulder Heights, just 15 minutes from downtown Boulder, this mountain home offers the perfect balance of privacy, design, and breathtaking views. Perched on a 5-acre lot surrounded by mature ponderosa pine trees, it combines natural serenity with thoughtful craftsmanship.

Designed by renowned architect Steve Sparn, best known locally for the Dairy Center for the Arts, this home is filled with character and clever details. The stunning three-story sunroom faces southeast and acts as a passive solar system, keeping the home warm in the winter and cool in the summer while reducing utility costs. It's also prepped for a hot tub, and the basement is wired for a sauna, giving you future options to create your own retreat.

Inside, large windows frame sweeping views of the Front Range while flooding the rooms with natural light. Hickory floors and oak kitchen cabinets add warmth and timeless charm. The primary suite features a rare piece of Boulder history: a clawfoot tub from the iconic Boulderado Hotel.

Practical updates ensure peace of mind, including Hardie Board siding with a Class A fire rating and durable ArmorShield II impact-resistant shingles.

This home offers both function and flexibility. Whether you're relaxing on the decks, soaking in the views, or enjoying the energy-efficient design, this is mountain living at its finest: close to Boulder, yet worlds away.
Unit Size
2,680 Ft²
Days on Market
-
Land Size
5.09 acres
Price per sqft
$438
Property Type
House
Property Taxes
$509
HOA Dues
-
Year Built
1983

Listed By

Ty Hart
RE/MAX Alliance

Payment Calculator

Cap Rate Calculator

Last updated: 9 months ago (REcolorado MLS #3632120)

Price History

Date / Event Date Event Price
Jan 16, 2026 In contract -
In contract
Sep 11, 2025 Listed by RE/MAX Alliance $1,175,000
Listed by RE/MAX Alliance
Aug 27, 1982 Sold
Sold

Property Highlights

Garage
Fireplace
Parking Details
Has Garage
Attached Garage
Garage Spaces: 2
Interior Details
Half Bathrooms: 1
Full Bathrooms: 2
Interior Features: Loft
Has Fireplace
Fireplace Features: 2+ Fireplaces
Basement: Walk-Out Access
Exterior Details
Square Footage: 2680
Square Footage Source: $0
Property Condition: Not New, Previously Owned
Year Built: 1983
Building Area Total: 1942
Levels: Three Or More
Construction Materials: Wood/Frame
Lot Size Area: 221720
Lot Size Units: Square Feet
Lot Size Acres: 5.09
Lot Size Square Feet: 221720
Water Source: Well
Financial Details
Tax Annual Amount: $6,112
Utilities Details
Heating Type: Baseboard, Wood Stove
Sewer : Septic Tank, Septic

Building Info

Overview

    General

  • Year Built: 1983
  • Effective Year Built: 1990
  • Building Count: 1
  • Total Rooms: 9
  • Bedroom Count: 3
  • Bathroom Count: 3
  • Full Bathrooms: 2
  • Partial Bathrooms: 3
  • Building Condition: 3
  • Building Quality: 4
  • Construction Type: 6
  • Building Style: 28
  • Exterior Walls Type: 23
  • Interior Walls Type: 3
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 200
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 6
  • Basement Area: 828
  • Garage Type: 1
  • Garage Square Area: 576
  • Parking Space Count: 2
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 221,733
  • Total Building Area: 3,346
  • Gross Building Area: 3,346
  • Building Area: 2,680
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 2
  • Heated Square Feet: 2,680
  • Heating Fuel Type: 2

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: BOULDER HEIGHTS 5 - BOV
  • Land Acres: 0000005090
  • Standard Land Use Code: 1001
  • County Land Use Code: 1112
  • Legal Description 1: LOT 41 BOULDER HEIGHTS 5

Neighborhood

  • School District Name: Boulder Valley School District RE-2
  • Census Tract: 013704

Zoning

  • Zoning: F

Geography

  • Assessors Map Reference: B33-G
  • Account Number: R0089657
  • Parcel: R0089657
  • Lot: 41
  • Meridian: SEC 04 TWN 1N RNG 71
  • Municipality: BOULDER
  • Latitude: 40.0752
  • Longitude: -105.347

    Address

  • Full Address: 677 Sky Trail Rd
  • Address - House Number: 677
  • Address - Street Name: Sky Trail
  • Address - Suffix Type: Rd
  • State: CO
  • City Name: Boulder
  • Carrier Code: H068
  • 4-Digit Zip Code: 9493
  • Zip Code: 80302

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $537,746
  • Tax Rate Code Area: 00-184

    Appraisal Valuation

  • Standard Deviation: 0.1243
  • Valuation Date: May 17, 2023
  • Confidence Score: 86
  • Final Value: 1,333,060
  • High Value: 1,498,827
  • Low Value: 1,167,293

    Market Valuation

  • Market Total Value: $1,227,500
  • Market Land Value: $440,100
  • Market Improvement Value: $787,400

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $83,041
  • Assessed Land Value: $29,773
  • Assessed Improvements Value: $53,268

    Sales

  • Current Sale Contract Date: Aug 27, 1982
  • Current Sale Recording Date: Aug 27, 1982
  • Current Sale Price:
  • Current Sale Document Type: 27
  • Current Sale Input Document Number: 509118
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 Lazy Acres


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Frequently Asked Questions

When was property at 677 Sky Trail Road built and last sold?
The property at 677 Sky Trail Road was built in 1983 and last sold on Aug 27, 1982 for $55,000.
How much is this home worth?
The estimated value of the home located at 677 Sky Trail Road is $1,183,714.
What are some comparable homes to 677 Sky Trail Road?
There are currently no comparable homes to 677 Sky Trail Road.