306 S 3rd Ave
Superior, CO 80027
- 4 beds
- 5 baths
- 2,473 sqft
- 7,000 sqft lot
- $646 per sqft
- 2025 build
- – on site
Discover the perfect blend of modern living and timeless design at 306 S 3rd Ave in Superior-a coveted address on one of the town's most desirable streets. This exquisite "Twin Gable" ranch-style home offers the ease of low-maintenance, single-level living combined with luxury finishes and flexible space for every lifestyle. Step inside and be greeted by soaring vaulted ceilings, abundant natural light from skylights, and warm White Oak flooring throughout. The open floorplan is designed for both relaxing and entertaining, anchored by a sophisticated gas fireplace with a beautiful tile surround. The gourmet kitchen features Bosch appliances, custom cabinetry, and quartz countertops-a chef's dream and the heart of the home. Seamless indoor-outdoor living is yours with French doors opening to an expansive rear patio, surrounded by full landscaping and sand washed concrete steps-ideal for dining al fresco or gatherings with family and friends. Thoughtful touches include a Murphy bed in the front bedroom for added flexibility, smart home lighting, and a whole-home Sonos system. Unique to this property is the detached Accessory Dwelling Unit (ADU), offering a private 1-bedroom suite with its own kitchen and family room. Perfect for extended family, guests, or even a private office, the ADU adds unmatched versatility-and could also serve as an excellent rental opportunity for income. Additional highlights include a durable metal roof, Sierra Pacific windows, tankless water heater, EV ready alley-load garage with extra parking, and designer plumbing and lighting fixtures. Situated steps from parks, trails, and the vibrant new shops and eateries of Downtown Superior, 306 S 3rd Ave is more than a home-it's a lifestyle. The Marshall trail system begins at the end of the street, connecting the new owner to miles of open space and outdoor adventures. Experience sophisticated, flexible living in this rare and exceptional "Twin Gable" residence on Superior's treasured S 3rd Ave.
Last checked:
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Last updated May 10, 2025
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MLS# 1033584 —
This home is listed in more than one place. See it here.
The Building
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Year Built:2025
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New Construction:true
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Construction Materials:Wood/Frame
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Builder Name:Colson Builders
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Architectural Style:Ranch
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Total SqFt:2,473 Sqft
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Building Area Total:2473
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Roof:Composition
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Levels:One
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Basement:Crawl Space
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Stories:1
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Patio And Porch Features:Patio
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Above Grade Finished Area:2473
Interior
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Fireplace:true
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Fireplace Features:Gas
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Living Room Level:Main
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Living Room Features:Hardwood
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Kitchen Level:Main
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Kitchen Features:Hardwood
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Dining Room Level:Main
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Dining Room Features:Hardwood
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Family Room Level:Main
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Family Room Features:Laminate Floor
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Laundry Features:Main Level
Room Dimensions
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Living Area:2473
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Living Area Units:Square Feet
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Living Area Source:Plans
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Main Floor SqFt:2473
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Living Room Area:256
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Living Room Length:16
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Living Room Width:16
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Kitchen Length:13
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Kitchen Area:208
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Kitchen Width:16
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Dining Room Area:144
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Dining Room Length:9
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Dining Room Width:16
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Family Room Area:220
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Family Room Length:11
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Family Room Width:20
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Master Bedroom Area:195
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Master Bedroom Width:15
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Master Bedroom Length:13
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Bedroom 2 Area:121
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Bedroom 2 Length:11
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Bedroom 3 Length:10
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Bedroom 2 Width:11
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Bedroom 4 Length:10
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Bedroom 3 Area:160
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Bedroom 3 Width:16
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Bedroom 4 Area:110
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Bedroom 4 Width:11
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Laundry Room Length:10
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Laundry Room Width:6
Financial & Terms
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Listing Terms:Cash
Location
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Coordinates:-105.16898, 39.95095
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Latitude:39.95095
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Longitude:-105.16898
The Property
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Property Type:Residential
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Property Subtype:Residential-Detached
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Property Condition:New Construction
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Parcel Number:R0615157
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Lot Features:Lawn Sprinkler System
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Lot Size Acres:0.16
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Lot Size SqFt:7,000 Sqft
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Lot Size Area:7000
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Lot Size Units:Square Feet
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Zoning:R-L
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Exclusions:All staging furniture
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Horse:false
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Waterfront:false
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Has Water Rights:No
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Tax Year:2024
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Tax Annual Amount:$2,669
Beds
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Bedrooms Total:4
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Bedroom 2 Level:Main
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Bedroom 2 Features:Hardwood
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Bedroom 3 Level:Main
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Bedroom 3 Features:Wood Floor
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Bedroom 4 Level:Main
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Bedroom 4 Features:Laminate Floor
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Master Bedroom Level:Main
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Master Bedroom Features:Hardwood
Baths
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Total Baths:5
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Three Quarter Baths:3
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Full Baths:1
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Half Baths:1
The Listing
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Special Listing Conditions:Private Owner
Heating & Cooling
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Heating:Forced Air
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Heating:true
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Cooling:Central Air
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Cooling:true
Utilities
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Utilities:Natural Gas Available
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Gas:Natural Gas, Xcel
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Electric:Electric, Xcel
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Sewer:City Sewer
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Water Source:City Water, Supeior
Appliances
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Appliances:Gas Range/Oven
Schools
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Elementary School:Monarch
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Middle School:Monarch
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High School:Monarch
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High School District:Boulder Valley Dist RE2
The Community
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Association:false
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Subdivision Name:Superior South Add
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Spa:false
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Senior Community:false
Parking
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Parking Features:Garage Door Opener
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Garage Spaces:1
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Garage:true
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Garage SqFt:323 Sqft
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Garage Type:Attached
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Attached Garage:true
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Covered Spaces:1
Monthly cost estimate

Asking price
$1,600,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$8,567
|
Taxes | $222 |
Insurance | $440 |
Utilities | $124 See report |
Total | $9,353/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
5/9/25
May 9, 2025
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Listed / Active | IRES | $1,600,000 | 220.0% (112.4% / YR) |
5/26/23
May 26, 2023
|
IRES | $500,000 | 27.4% (19.1% / YR) | |
12/17/21
Dec 17, 2021
|
IRES | $392,500 |