Listing provided courtesy of The Agency - Boulderas Distributed by MLSGrid- MLS# IR1043746MLS Provider

342 4th AvenueLyons, CO 80540

Single Family · 2 Beds · 1 Full Bath · 806 Sq. ft. | 0.24 Acres
$545,000 Active

342 4th Avenue Overview

Time on Site:
286 days
Visits:
2

PRICE REDUCED! This is a fabulous LOW PRICE for a single family home in the heart of Lyons! Welcome to this truly unique and special creek-front property, just steps from all that Lyons has to offer. Step out your front door and you literally have the Lyons trail system at your feet! Step across the bridge and you are in bustling Downtown Lyons to enjoy coffee, meals, brews, and entertainment. Imagine entertaining, creekside, on the flagstone patio with a built-in firepit, beautiful flagstone benches, and the sound of trickling water in the background! A stone staircase brings you directly into the water, where you can enjoy swimming, lounging, fishing, and floating! Nestled on a ~1/4-acre lot with towering trees, this 2-bed/1-bath home has been updated throughout and offers a bright living area with gleaming hardwood floors. Included are updated lighting and fixtures, blinds, doors and trim, windows, and on-demand hot water. The bright kitchen has ample cabinet space with granite countertops and tile floors. This is a prime location with easy access across the bridge to historic Downtown Lyons. It is an easy walk to the dog park, Bohn Park, Picture Frame Rock, and miles of hiking trails. Just 15 minutes to Longmont and 30 minutes to Boulder, this is a fantastic opportunity to experience small town living in the foothills of the Rocky Mountains, with amenities and employment opportunities just minutes away. As an investment property, recent rents were $2,950/mo. Creekside homes don't become available too often - don't miss this rare opportunity!

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342 4th Avenue Facts & Features

  • Type Single Family
  • Sq. ft. 806
  • Price/Sq.ft. $676
  • Lot 0.24 Acres

Details

General

Association/HOA

  • Association: false

School Information

  • School District: St. Vrain Valley RE-1J
  • Elementary School: Lyons
  • Middle Or Junior School: Lyons
  • High School: Lyons

Listing Information

  • Concessions: No

Building Information

  • Year Built: 1952

Location/Region

  • Country: US
  • County Or Parish: Boulder
  • Subdivision Name: Lyons

Tax Information

  • Tax Annual Amount: 5239
  • Tax Year: 2024

General Information

  • Exclusions: Tenants personal property
  • Listing Terms: Cash,Conventional
  • Ownership: Individual
  • Parcel Number: R0050392
  • Possible Use: Residential
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Zoning: R-1

Interior

Beds/Baths

  • Bathrooms Full: 1
  • Bathrooms Half: 0
  • Bathrooms Three Quarter: 0
  • Bathrooms Total: 1
  • Bedrooms Total: 2

Building Interior

  • Above Grade Finished Area: 806
  • Below Grade Finished Area: 0
  • Building Area Source: Assessor
  • Building Area Total: 806

General Information

  • Appliances: Dishwasher,Dryer,Oven,Refrigerator,Washer
  • Cooling: Ceiling Fan(s),Central Air
  • Flooring: Tile,Wood
  • Heating: Forced Air
  • Interior Features: No Stairs,Open Floorplan
  • Laundry Features: In Unit
  • Levels: One
  • Living Area: 806
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 2
  • Window Features: Double Pane Windows

Exterior

Parking Information

  • Parking Total: 0

Lot Information

  • Lot Features: Corner Lot,Flood Zone,Level,Rock Outcropping
  • Lot Size Acres: 0.24
  • Lot Size Square Feet: 10426
  • Road Surface Type: Paved
  • Vegetation: Wooded
  • Water Source: Public

Waterfront/View

  • View: Mountain(s),Water
  • Waterfront Features: Stream

Building Exterior/Construction

  • Architectural Style: Contemporary
  • Construction Materials: Vinyl Siding,Frame
  • Direction Faces: West
  • Patio And Porch Features: Patio
  • Roof: Composition
  • Structure Type: House

General Information

  • Road Frontage Type: Public
  • Sewer: Public Sewer
  • Utilities: Cable Available,Electricity Available,Natural Gas Available

Room Information

Room: Bathroom Full

  • Level: Main

Room: Bedroom

  • Level: Main
  • Length: 11
  • Width: 10
  • Description: Wood

Room: Bedroom

  • Level: Main
  • Length: 13
  • Width: 12
  • Description: Wood
  • Features: Primary Suite

Room: Kitchen

  • Level: Main
  • Length: 12
  • Width: 12
  • Description: Tile

Room: Laundry

  • Level: Main
  • Length: 12
  • Width: 12
  • Description: Tile

Room: Living Room

  • Level: Main
  • Length: 18
  • Width: 13
  • Description: Wood

342 4th Avenue Neighborhood

Community

80540 (Lyons) Demographics

48
Median Age
30
Population Density (per sq. mile)
60%
College Educated
$117,246
Estimated Median Income
1,672
Estimated Total Home Owners
234
Estimated Total Renters
88% / 12%
Estimated Owner / Renter Divide
2
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

342 4th Avenue Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

342 4th Avenue Market Data

Based on the last 30 days in this zip code

$1,048,378
Average List Price
$388
Average Price per Square Foot
9
Properties Sold
105
Average Days on Market
87
Properties for Sale
Calculations provided by Reliance Network

342 4th Avenue History

Date Event Value Agent
5/1/2026Source: REColorado MLS Price Reduction
$545,000 -5.2%
3/25/2026Source: REColorado MLS Price Reduction
$575,000 -3.4%
2/24/2026Source: REColorado MLS Price Reduction
$595,000 -4.8%
1/9/2026Source: REColorado MLS Price Reduction
$625,000 -1.6%
9/16/2025Source: REColorado MLS Added to Database
September 16, 2025