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Lyons 80540
645 1st Ave
$1,039,500
● House - Off Market

645 1st Ave

Lyons, CO 80540
bedrooms
3 Beds
bathrooms
2 Baths, 1 Half Bath
square feet
2,551 Ft²
$6,057
Est. Monthly

About This Property

This home takes the prized Lyons lifestyle to new heights, perched on a hillside in one of the town's most desirable neighborhoods. A masterful design showcases panoramic views of the charming town below, as well as evergreen-covered foothills, iconic Steamboat Mountain, and majestic Longs Peak-framed by Colorado's ever-changing sky. With all the main living spaces on the second floor, you can enjoy those breathtaking vistas from morning to night. You'll love the bright and open floor plan, where the well-equipped kitchen-featuring a gas range, pantry, and bar-flows seamlessly into the dining area and living room with a cozy fireplace. Head outside onto the spacious deck for unforgettable sunsets and fresh air, or gather with friends and family on the flagstone patio that backs to peaceful open land. Enjoy the work-from-home convenience of a main-floor office and powder room, while upstairs, a light-filled loft offers another spot to take in the views. The primary suite serves as a serene retreat with generous space and stunning scenery. Two additional bedrooms, a full bathroom, and a dedicated laundry room complete the top floor. This is the best of Boulder County: a friendly, close-knit neighborhood just blocks to downtown Lyons, top-rated schools, and everyday amenities-plus immediate access to trails, parks, and the North Saint Vrain Creek. Picture Rock, Old 7, and Heil Valley Ranch are minutes away, and Rocky Mountain National Park is just a 20-minute drive for bucket-list-worthy weekend adventures.

https://www.youtube.com/embed/hV8pspOK488
Unit Size
2,551 Ft²
Days on Market
-
Land Size
0.17 acres
Price per sqft
$431
Property Type
House
Property Taxes
$655
HOA Dues
-
Year Built
2003

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Last updated: 3 months ago (REcolorado MLS #IRE8499291)

Price History

Date / Event Date Event Price
Aug 14, 2025 Sold
Sold
Jul 22, 2025 In contract -
In contract
Jul 5, 2025 Listed by West and Main Homes Inc $1,100,000
Listed by West and Main Homes Inc
This home takes the prized Lyons lifestyle to new heights, perched on a hillside in one of the town's most desirable neighborhoods. A masterful design showcases panoramic views of the charming town below, as well as evergreen-covered foothills, iconic Steamboat Mountain, and majestic Longs Peak-framed by Colorado's ever-changing sky. With all the main living spaces on the second floor, you can enjoy those breathtaking vistas from morning to night. You'll love the bright and open floor plan, where the well-equipped kitchen-featuring a gas range, pantry, and bar-flows seamlessly into the dining area and living room with a cozy fireplace. Head outside onto the spacious deck for unforgettable sunsets and fresh air, or gather with friends and family on the flagstone patio that backs to peaceful open land. Enjoy the work-from-home convenience of a main-floor office and powder room, while upstairs, a light-filled loft offers another spot to take in the views. The primary suite serves as a serene retreat with generous space and stunning scenery. Two additional bedrooms, a full bathroom, and a dedicated laundry room complete the top floor. This is the best of Boulder County: a friendly, close-knit neighborhood just blocks to downtown Lyons, top-rated schools, and everyday amenities-plus immediate access to trails, parks, and the North Saint Vrain Creek. Picture Rock, Old 7, and Heil Valley Ranch are minutes away, and Rocky Mountain National Park is just a 20-minute drive for bucket-list-worthy weekend adventures. https://www.youtube.com/embed/hV8pspOK488
May 20, 2015 Sold
Sold
Jun 26, 2013 Sold
Sold

Property Highlights

Garage
Air Conditioning
Fireplace

Building Info

Overview

    General

  • Year Built: 2003
  • Effective Year Built: 2003
  • Building Count: 1
  • Total Rooms: 8
  • Bedroom Count: 4
  • Bathroom Count: 3
  • Full Bathrooms: 2
  • Partial Bathrooms: 3
  • Building Condition: 3
  • Building Quality: 4
  • Construction Type: 6
  • Building Style: 2
  • Exterior Walls Type: 23
  • Interior Walls Type: 3
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 200
  • Floor Cover: 0
  • Basement Type: 1
  • Basement Area: 341
  • Garage Type: 1
  • Garage Square Area: 696
  • Parking Space Count: 2
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 7,568
  • Total Building Area: 3,247
  • Gross Building Area: 3,247
  • Building Area: 2,551
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 1
  • Heating: 4
  • Heated Square Feet: 2,551
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: TURNER & REED - LY
  • Land Acres: 0000000174
  • Standard Land Use Code: 1001
  • County Land Use Code: 1112
  • Legal Description 1: LOT 3 BLK 2 TURNER & REED

Neighborhood

  • School District Name: St. Vrain Valley School District RE 1J
  • Census Tract: 013601

Geography

  • Account Number: R0503791
  • Parcel: R0503791
  • Block: 2
  • Lot: 3
  • Meridian: SEC 18 TWN 3N RNG 70
  • Municipality: LYONS
  • Latitude: 40.2257
  • Longitude: -105.265

    Address

  • Full Address: 645 1st Ave
  • Address - House Number: 645
  • Address - Street Name: 1st
  • Address - Suffix Type: Ave
  • State: CO
  • City Name: Lyons
  • Zip Code: 80540

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $628,680
  • Tax Rate Code Area: 00-700

    Appraisal Valuation

  • Standard Deviation: 0.1372
  • Valuation Date: Jul 05, 2023
  • Confidence Score: 84
  • Final Value: 1,041,462
  • High Value: 1,184,438
  • Low Value: 898,486

    Market Valuation

  • Market Total Value: $1,041,900
  • Market Land Value: $58,100
  • Market Improvement Value: $983,800

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $70,484
  • Assessed Land Value: $3,930
  • Assessed Improvements Value: $66,554

    Sales

  • Current Sale Contract Date: May 15, 2015
  • Current Sale Recording Date: May 20, 2015
  • Current Sale Price:
  • Current Sale Document Type: 71
  • Current Sale Input Document Number: 3447034
  • Previous Sale Recording Date: Jun 26, 2013
  • Previous Sale Contract Date: Jun 21, 2013
  • Previous Sale Amount: $490,000
  • Previous Sale Document Type: 71
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 Lyons


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Frequently Asked Questions

When was property at 645 1st Avenue built and last sold?
The property at 645 1st Avenue was built in 2003 and last sold on May 15, 2015 for $522,000.
How much is this home worth?
The estimated value of the home located at 645 1st Avenue is $1,111,579.
What are some comparable homes to 645 1st Avenue?
There are currently no comparable homes to 645 1st Avenue.