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$933,000

  • For Sale
  • Active
  • Single Family
  • 3 Beds
  • 1 Full Bath
  • 1 Partial Bath
  • 1,261 Sq. Ft.
  • 2 Car Garage
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Nestled along the North St. Vrain River near the town of Lyons, this exceptional property offers a rare blend of natural beauty and small-town charm. Enjoy the soothing sounds of the river and stunning views from your own backyard, with direct access to outdoor recreation just steps from your door. The fully remodeled, 2+ bedroom main residence features comfortable, light-filled living spaces designed to take full advantage of the scenic setting, a spacious master suite, kitchen with a center island, and generous living room. The additional dwelling unit (ADU) with an expansive deck overlooking the river provides outstanding versatility-perfect for guest accommodations, multi-generational living, or rental income. Surrounded by mature trees and Colorado's iconic foothill landscape, this property feels like a private retreat while remaining close to downtown Lyons (6 min), local shops, dining, and world-class hiking, biking, and fishing. A truly unique opportunity to own a riverfront home with income or lifestyle potential in one of Boulder County's most beloved mountain towns!

Full Property Details for 458 Longmont Dam Rd

General

  • Price: $933,000
  • Taxes: $3,993 (2024)
  • Status: Active
  • Type: Single Family
  • Source: IRES
  • MLS ID: 1048555
  • Updated: 12/17/2025
  • Added to Site: 30 day(s) ago

Interior

  • Interior Features: Eat-In Kitchen, Open Floorplan, Pantry, Walk-In Closet(s), Kitchen Island
  • Fireplace: Yes
  • Fireplace(s): Living Room
  • Appliances: Electric Range, Dishwasher, Refrigerator

Rooms

Bathrooms

  • Total Bathrooms: 2
  • Full Bathrooms: 1
  • 3/4 Bathrooms: 1
  • Main Floor Baths: 1

Bedrooms

  • Total Bedrooms: 3

Exterior

  • Exterior Features: Sprinkler System
  • Porch/Patio/Deck: Patio, Deck

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking Features: RV Access/Parking
  • Garage Description: Carport

Location

  • Area: Lyons
  • County: Boulder
  • Subdivision: Lyons Area

School Information

  • School District: ST Vrain Dist RE 1J
  • Elementary School: Lyons
  • Middle School: Lyons
  • High School: Lyons

Heating & Cooling

  • Cooling Type: Wall/Window Unit(s)
  • Heating Type: Forced Air, Baseboard, 2 or more Heat Sources, 2 or More Water Heaters

Utilities

  • Gas: Propane
  • Sewer: Septic Tank
  • Water: Well
  • Utility Description: Electricity Available, Propane, Cable Available, High-Speed Internet Available

Structural Information

  • Architectural Style: Contemporary
  • Construction: Frame
  • Exterior Const.: Frame
  • Basement Desc.: None
  • Roof: Composition
  • Windows: Window Coverings
  • Square Feet: 1,261
  • Sq. Ft. Source: Appraiser
  • Living Area: 1,261 Sq. Ft.
  • Year Built: 1965

Additional Structures

  • Other Structures: Storage

Lot Features

  • Property View: Mountain(s), Hills, Water
  • Mountain views: Yes
  • Lot Size (Acres): 0.57
  • Lot Size (Sq. Ft.): 24,661
  • Frontage: County Maintained, Privately Maintained
  • Street/Road Desc.: Gravel
  • Fence: Yes
  • Lot Features: Wooded, Evergreen Trees, Deciduous Trees, Native Grass, Level, Sloping Lot, Rock Outcropping, Abuts Stream/Creek/River, Outbuildings, House Faces South, River, River Front, Stream(s), Water Rights Included
  • Potential Use: Single-Family
  • Zoning: F
  • Fencing (Description): Partial

Water Features

  • Water Front: Yes
  • Water View: Yes

Green Features

  • Energy Efficient: Southern Exposure, Doors

Financial Considerations

  • Tax Amount: $3,993
  • Tax Year: 2024
  • Terms: Cash, Conventional, FHA, VA

Disclosures and Reports

  • Special Conditions: Private Owner
  • Property ID: R0051014

Listed by Gateway Realty Group (303) 823-8400

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Listing agents

— 458 Longmont Dam Rd —

  • Gateway Realty Group

    303-823-8400

  • Gateway Realty Group

    303-823-8400

3038238400

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 458 Longmont Dam Rd

School District:St. Vrain Valley School District Re 1j
NameGradesDistance
Lyons Elementary School
338 High Street, Lyons, CO 80540
PK-52.6 mi
Lyons Middle/Senior High School
100 McConnell Drive, Lyons, CO 80540
6-123.2 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 458 Longmont Dam Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
12/17/2025
Listed
$933,000
252.08%
MLS
8/31/2005
Sold
$265,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 458 Longmont Dam Rd

Year
Property Taxes
Change
Tax Assessment
Change
2024
$3,993
2%
$38,847
-9%
2023
$3,931
13%
$42,532
27%
2022
$3,489
1%
$33,435
-3%
2021
$3,461
—
$34,397
21%
2021
$3,461
23%
$28,321
—
2019
$2,810
13%
$28,321
13%
2018
$2,479
2%
$25,042
—
2017
$2,439
27%
$25,042
29%
2016
$1,928
20%
$19,422
13%
2015
$1,611
7%
$17,214
9%
2014
$1,507
-24%
$15,793
—
2013
$1,989
—
$15,793
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 458 Longmont Dam Rd

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by Gateway Realty Group (303) 823-8400

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458 Longmont Dam Rd, Lyons, CO 80540 (MLS# 1048555) is a Single Family property with 3 bedrooms, 1 full bathroom and 1 partial bathroom. 458 Longmont Dam Rd is currently listed for $933,000 and was received on December 17, 2025. Want to learn more about 458 Longmont Dam Rd? Do you have questions about finding other Single Family real estate for sale in Lyons? You can browse all Lyons real estate or contact a Coldwell Banker agent to request more information.

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