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$1,250,000 New to Website

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 1 Partial Bath
  • 3,623 Sq. Ft.
  • 3 Car Garage
  • Updated 1 day ago
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OPEN HOUSE SAT 10/17 - 11:00-2:00 PM. One of one. Designed for one of Lyons Valley Park's largest lots, this custom Markel home has a yard that deserves its own introduction. A generous front lawn, expansive side yard and large backyard surround the home, with mature trees, a play set and raised garden beds. Morning coffee may run long on the sunny south-facing front porch. So might dinner with friends on the private deck, with Steamboat Mountain in view. Views fill every window, and white oak floors warm the light, modern main level. The gourmet kitchen pairs soft gray and wood-grain cabinets with a generous island. There's room for everyone in the spacious living room, where a cozy gas fireplace makes fall evenings hard to beat. Even Monday mornings look good here, with the best kind of corner office: windows filled with sunshine, glass French doors and a commute measured in steps. Upstairs, the primary bedroom has a large picture window framing downtown Lyons and Steamboat Mountain, plus a generous walk-in closet. The five-piece bath feels like a private spa, with a vaulted ceiling and glass-enclosed shower. After a soak beneath the sunny south-facing window, it may become your favorite room in the house. Guest bedrooms, a loft and a spacious laundry room complete this level. The partially finished garden-level basement adds a fourth bedroom and bath, family or rec room, abundant storage and unfinished space ideal for private workouts. A mudroom with built-ins connects to the 3-car garage with EV charging. Come winter, you'll appreciate the south-facing driveway. Lyons offers its own brand of magic, with hometown holiday parades & a vibrant community. Everything is just a golf-cart ride away. Lyons Middle/Senior High School is around the corner. Walk to the river, explore trails and enjoy stunning parks, open-space recreation and the 10-acre dog park. Boulder & Longmont are an easy drive, and Rocky Mountain National Park is about 35 minutes up the hill.

Full Property Details for 357 McConnell Dr

General

  • Price: $1,250,000
  • HOA FEE: $30/month
  • Taxes: $10,064 (2025)
  • Status: Active
  • Type: Single Family
  • Source: IRES
  • MLS ID: 1070737
  • Updated: 10/16/2026
  • Added to Site: 2 day(s) ago

Interior

  • Interior Features: Eat-In Kitchen, Open Floorplan, Washer/Dryer Hookup, High Ceilings
  • Fireplace: Yes
  • Fireplace(s): Gas, Living Room
  • Appliances: Gas Range
  • Flooring: Wood

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Basement Baths: 1

Bedrooms

  • Total Bedrooms: 4

Exterior

  • Exterior Features: Sprinkler System, Balcony, Oversized Garage
  • Porch/Patio/Deck: Patio, Deck

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 3
  • Parking Features: Attached
  • Garage Description: Attached

Location

  • Area: Lyons
  • County: Boulder
  • Subdivision: Lyons Valley Park Flg 8 Amd A
  • Driving Directions: From the intersection of US 36 and Highway 66, head west toward Lyons. Turn left onto McConnell Drive at the Stone Canyon Drive intersection. Follow McConnell Drive past the school to 357 McConnell Drive on the left.

School Information

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

Community

  • Association: Yes
  • Assoc. Name: Lyons Valley Park

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Forced Air

Utilities

  • Gas: Yes
  • Gas: Xcel
  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Natural Gas Available, Electricity Available

Structural Information

  • Architectural Style: Contemporary
  • Construction: Frame, Stucco, Other
  • Exterior Const.: Frame, Stucco, Other
  • Basement: Yes
  • Basement Desc.: Partially Finished
  • Roof: Composition, Metal
  • Doors: French Doors
  • Square Feet: 3,623
  • Sq. Ft. Source: Other
  • Living Area: 3,163 Sq. Ft.
  • Year Built: 2017

Lot Features

  • Property View: Hills
  • Lot Size (Acres): 0.36
  • Lot Size (Sq. Ft.): 15,611
  • Frontage: City Street
  • Street/Road Desc.: Asphalt
  • Fence: Yes
  • Lot Features: Evergreen Trees, Deciduous Trees, Level, Rolling Lot, Paved, Curbs, Gutters, Sidewalks
  • Potential Use: Single-Family
  • Zoning: R-1
  • Fencing (Description): Fenced, Wood

Financial Considerations

  • Association Fee: Yes
  • Association Fee: $30
  • Assoc Fee Freq.: Monthly
  • Tax Amount: $10,064
  • Tax Year: 2025
  • Terms: Cash, Conventional, FHA, VA

Disclosures and Reports

  • Special Conditions: Private Owner
  • Exclusions: Sellers personal property, hanging porch swing, KitchenAid refrigerator in garage, clothes washer and dryer.
  • Property ID: R0607078
Buyer's Brokerage Compensation: Contact Listing Agent
Not binding unless confirmed by separate agreement among applicable parties.

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— 357 McConnell Dr —

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 357 McConnell Dr

School District:St. Vrain Valley School District Re 1j
NameGradesDistance
Lyons Elementary School
338 High Street, Lyons, CO 80540
PK-50.9 mi
Lyons Middle/Senior High School
100 McConnell Drive, Lyons, CO 80540
6-120.1 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 357 McConnell Dr Get Price Alerts and Save Property

Date
Details
Price
Change
Source
10/16/2026
Listed
$1,250,000
38.9%
MLS
6/15/2020
Sold
$899,900
—
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 357 McConnell Dr

Year
Property Taxes
Change
Tax Assessment
Change
2025
$10,064
—
$75,711
-6%
2025
$10,064
7%
$80,471
2%
2024
$9,406
1%
$79,094
-4%
2023
$9,279
25%
$82,779
32%
2021
$7,453
-1%
$62,949
3%
2022
$7,544
1%
$61,188
18%
2021
$7,453
23%
$51,859
—
2019
$6,073
54%
$51,859
51%
2018
$3,931
-19%
$34,236
-20%
2017
$4,847
94%
$42,920
99%
2016
$2,499
—
$21,547
—
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.

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NMLS#: 1598647

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357 McConnell Dr, Lyons, CO 80540 (MLS# 1070737) is a Single Family property with 4 bedrooms, 3 full bathrooms and 1 partial bathroom. 357 McConnell Dr is currently listed for $1,250,000 and was received on October 16, 2026. This property is listed by Laura Levy from our Lyons Office.Want to learn more about 357 McConnell Dr? 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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