637 1st Ave, Lyons, CO 80540
OFF MARKET

637 1st Ave
Lyons, CO 80540

  • 4 Beds
  • 4 Baths
  • 2,938 sqft

$1,070,300

Trulia Estimate
as of May 20, 2026
Est. Refi. Payment $5,923/mo*
Refinance Your Home

$1,070,300

Trulia Estimate
as of May 20, 2026
Est. Refi. Payment $5,923/mo*
Refinance Your Home
4 Beds
4 Baths
2,938 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

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.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Porch, Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

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 History for 637 1st Ave

DatePriceEventSource
10/01/2019$752,000Sold
IRES as distributed by MLS GRID #887938
08/10/2019$769,000PendingAgent Provided
07/12/2019$769,000Listed For SaleAgent Provided
06/12/2015$490,000Sold
N/A
10/19/2011$440,000Sold
N/A
05/23/2002$467,255Sold
N/A
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Property Tax and Assessment

Year2025
Tax$8,674
Assessment$1,116,800
Home facts updated by county records

Comparable Sales for 637 1st Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
645 1st Avenue, Lyons, CO
0.04
Single-Family Home
$1,039,500
08/14/25
3
2.5
2,551
643 1st Avenue, Lyons, CO
0.03
Single-Family Home
$1,172,188
06/27/25
3
2.5
3,043
222 Stickney St, Lyons, CO
0.17
Single-Family Home
$1,111,000
06/23/25
4
3.5
3,500
222 Stickney Ave, Lyons, CO
0.16
Single-Family Home
$1,111,000
06/20/25
5
3.5
2,985
622 3rd Ave, Lyons, CO
0.15
Single-Family Home
$686,000
02/20/26
3
3
2,128
245 High St, Lyons, CO
0.12
Single-Family Home
$735,000
05/12/26
2
2.5
1,395
112 Longs Peak Dr, Lyons, CO
0.25
Single-Family Home
$875,000
04/24/26
3
2
2,076
418 Seward St, Lyons, CO
0.37
Single-Family Home
$1,066,500
10/14/25
4
3
3,426
117 Eagle Valley Dr, Lyons, CO
0.49
Single-Family Home
$1,075,000
10/20/25
4
4
5,364
104 Noland Ct, Lyons, CO
0.68
Single-Family Home
$900,000
04/09/26
4
3
3,499

Assigned Schools

These are the assigned schools for 637 1st Ave.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

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. "
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  • 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. "
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  • 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."
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  • 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. "
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637 1st Ave, Lyons, CO 80540 is a 4 bedroom, 4 bathroom, 2,938 sqft single-family home built in 2002. This property is not currently available for sale. 637 1st Ave was last sold on Oct 1, 2019 for $752,000. The current Trulia Estimate for 637 1st Ave is $1,070,300.