637 1st Ave, Lyons, CO 80540
OFF MARKET

$1,029,800

Trulia Estimate
  • 4 Beds
  • 4 Baths
  • 2,938 sqft

637 1st Ave, Lyons, CO 80540

Est. Refi. Payment $6,030/mo*
Refinance Your Home
Currently Off Market - Sold Oct 1, 2019 for $752,000

Home Value

Trulia Estimate
$1.03M
Since last month
Decreased$13K (-1.2%)
Since last year
Decreased$14K (-1.4%)
Since last sale
Increased$271K (+36.1%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +77% in the last 10 years
MonthEstimated value
2026
November 2026$1.02M
October 2026$1.03M
September 2026$1.04M
August 2026$1.04M
July 2026$1.05M
June 2026$1.07M
May 2026$1.07M
April 2026$1.07M
March 2026$1.05M
February 2026$1.03M
January 2026$1.01M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
622 3rd Ave, Lyons, CO
0.15
Single-Family Home
$686,000
02/20/26
3
3
2,128
125 Longs Peak Dr, Lyons, CO
0.33
Single-Family Home
$1,342,500
07/07/26
5
4
2,804
245 High St, Lyons, CO
0.12
Single-Family Home
$735,000
05/12/26
2
2.5
1,395
202 Welch Dr, Lyons, CO
0.48
Single-Family Home
$827,500
09/21/26
4
2.5
2,212
122 Longs Peak Dr, Lyons, CO
0.30
Single-Family Home
$891,000
06/22/26
2
2.5
2,558
926 4th Ave, Lyons, CO
0.33
Single-Family Home
$730,000
09/14/26
3
3
1,740
112 Longs Peak Dr, Lyons, CO
0.25
Single-Family Home
$875,000
04/24/26
3
2
2,076
213 Welch Dr, Lyons, CO
0.56
Single-Family Home
$779,625
07/14/26
4
3
2,232
121 Osprey Ln, Lyons, CO
0.51
Single-Family Home
$890,000
09/04/26
4
3.5
5,310
104 Noland Ct, Lyons, CO
0.68
Single-Family Home
$900,000
04/09/26
4
3
3,499

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
637 1st Ave, Longmont, CO 80503
0.00
-
-
-
-
Off Market
639 1st Ave, Lyons, CO 80540
0.01
$778,900
3
3
1,645
Off Market
635 1st Ave, Lyons, CO 80540
0.01
$848,500
3
2
1,208
Off Market
641 1st Ave, Lyons, CO 80540
0.02
$1,033,200
3
3
2,346
Off Market
633 1st Ave, Lyons, CO 80540
0.02
$909,800
3
3
2,157
Off Market
633 1st St, Lyons, CO 80540
0.02
-
-
-
-
Off Market
643 1st Avenue, Lyons, CO 80540
0.03
$1,161,400
3
2.5
3,043
Off Market
631 1st Ave, Lyons, CO 80540
0.03
$1,058,500
3
3
3,025
Off Market
631 1st Ave, Longmont, CO 80503
0.03
-
-
-
-
Off Market
636 2nd Ave, Lyons, CO 80540
0.03
$735,600
2
3
1,414
Off Market
638 2nd Ave, Lyons, CO 80540
0.03
$759,900
2
2
1,616
Off Market
634 2nd Ave, Lyons, CO 80540
0.03
$625,100
3
1
1,080
Off Market
632 2nd Ave, Lyons, CO 80540
0.04
$696,700
3
3
2,392
Off Market
640 2nd Ave, Lyons, CO 80540
0.04
$712,300
4
3
2,105
Off Market
645 1st Avenue, Lyons, CO 80540
0.04
$1,031,500
3
2.5
2,551
Off Market
629 1st Ave, Lyons, CO 80540
0.04
$1,103,300
3
3
2,755
Off Market
642 2nd Ave, Lyons, CO 80540
0.04
$726,000
4
3
2,250
Off Market
630 2nd Ave, Lyons, CO 80540
0.04
$740,400
3
2
1,748
Off Market
647 1st Ave, Lyons, CO 80540
0.05
$1,088,700
3
3
2,359
Off Market
647 1st, Lyons, CO 80540
0.05
$1,148,400
3
3
2,740
Off Market

Local Information

  • Map ViewExplore the area around 637 1st Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 2002
2,938 sqft
$351/sqft
Garage

About this House

Enjoy the best views in Lyons from this custom home. Built to capture Longs Peak and almost 360 degree mouintain views from every room, this home boasts cathedral ceilings, open floor plan, efficient wood stove, mature landscaping, windows and decks galore, a large kitchen, and finished ADU with separate entrance. Enjoy mountain living in downtown Lyons.
637 1st Ave, Lyons, CO 80540 is a 4 bedroom, 4 bathroom, 2,938 sqft single-family home built in 2002. It last sold for $752,000 on Oct 1, 2019. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,029,800, with a rent estimate of $5,394/month.

Home Details for 637 1st Ave

Interior Features

Interior Details
BasementNumber of Rooms: 10Types of Rooms: Breakfast Nook, Dining Room, Family Room, Laundry Room, Master Bath, Office, Recreation Room, WorkshopCeiling Fan
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 3Floors: Hardwood
Appliances & Utilities
DishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
FireplaceJetted Bath Tub
Windows, Doors, Floors & Walls
Double Paned Windows

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Stucco, WoodPatioPorchSprinkler System
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 2002Year Updated: 2002
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 7425 sqft

Price and Tax history

DateEventPrice
Oct 1, 2019
Source: IRES as distributed by MLS GRID #887938
Sold
$752,000
Aug 10, 2019
Source: Agent Provided
Pending
$769,000
Jul 12, 2019
Source: Agent Provided
Listed For Sale
$769,000
Jun 12, 2015
Source: N/A
Sold
$490,000
Oct 19, 2011
Source: N/A
Sold
$440,000

Market trends in Lyons

Last updated September 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
90
3MoM
Sourced by Trulia Market Trends

Around this home

What Locals Say about Lyons

At least 12 Trulia users voted on each feature.

  • 100 % Say parking is easy

  • 93 % Say it's dog friendly

  • 90 % Say people would walk alone at night

  • 89 % Say it's quiet

  • 83 % Say it's walkable to restaurants

  • 79 % Say there's holiday spirit

  • 78 % Say there's wildlife

  • 77 % Say neighbors are friendly

  • 76 % Say yards are well-kept

  • 76 % Say they plan to stay for at least 5 years

  • 68 % Say car is needed

  • 65 % Say kids play outside

  • 58 % Say there are community events

  • 52 % Say it's walkable to grocery stores

  • 44 % Say there are sidewalks

  • 35 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • Corina Miller
    "People walk their dogs here. It seems like a fine place to walk. It’s also important to be wary of the wildlife. The dog often gets excited to chase deer in the neighborhood. "
    0
    Flag
  • Dave.wehrs
    "Great mix of folks. Fabulous location; close to Boulder and Longmont, 22 miles to Estes Park. Great access to mountains but many close parks and trails too in Hall, Heil, Rabbit Mtn, and the Longmont Dam/Price Reservoir. "
    0
    Flag
  • Cwelch1956
    "It gives me a lifestyle of personal privacy, embedded in natural beauty, in a small community with ample restaurants and musical venues. Not to mention a culture of health minded residents."
    0
    Flag
  • ms m.
    "I live in this area and it is sometimes shocking how beautiful and serene it is. Surrounded by national forests and trails, you can find stunning rock outcroppings, smooth rock rivers and fields of wild flowers. The community is respectful of privacy but extremely helpful if needed-- as witnessed in the floods. Lyons is a close 10 miles away with a vibrant art and music community and delicious restaurants. Estes park is about 15 minutes away, which is where Rocky Mountain National Park is. There is a ton of wildlife too. Definitely a slice of heaven. "
    0
    Flag
  • Steve N.
    "This is a friendly, spacious and laid back area two miles outside Lyons town limits, with large lots and privacy, yet only a half an hour from Boulder, and twenty-five minutes to Longmont."
    0
    Flag
  • Pt
    "Ride 20 or more miles of amazing singletrack and then hit Oskar Blues for great food and beer (and maybe a show). Or just hang by the river and read a book while tubers float by. Plenty to do in Lyons, lots of friendly folks, and a mellow atmosphere make it a great place to live. "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 637 1st Ave

  • What is 637 1st Ave estimated to be worth?
    Trulia's estimated value for 637 1st Ave in Lyons, CO is $1,029,800.
  • What is the price history for 637 1st Ave?
    637 1st Ave in Lyons, CO last sold for $752,000 in October 2019.
  • Is Lyons a buyer's or seller's market?
    Lyons is currently a buyer's market, based on recent for-sale activity.
  • What do residents say about Lyons?
    Residents describe Lyons, CO as easy to park in, dog-friendly, and quiet. Most residents say you need a car. See recently sold homes in Lyons, CO.
  • Does 637 1st Ave have air conditioning?
    Yes, 637 1st Ave in Lyons, CO has air conditioning.
  • Does 637 1st Ave have laundry facilities?
    Yes, 637 1st Ave in Lyons, CO has in-unit laundry.

Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Washer/dryer

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