2125 Upland Avenue
Boulder, CO 80304
- 4 beds
- 4 baths
- 3,187 sqft
- ~1/2 acre lot
- $1,145 per sqft
- 2023 build
- – on site
Welcome home to this stunning north Boulder residence where indoor and outdoor living are seamlessly combined. This modern masterpiece, built in 2023, features a main floor primary bedroom and a detached accessory dwelling unit (ADU), offering the perfect combination of luxury, efficiency, and versatility. Situated on an expansive 0.42-acre lot, this fully electric home is designed with sustainability in mind, boasting an owned 11.8k PV solar system and well irrigation. The open-concept living area seamlessly blends sleek design with comfort, featuring floor-to-ceiling windows that fill the space with natural light and create effortless indoor-outdoor transitions. The gourmet kitchen is a chef's delight, complete with top-of-the-line Bosch appliances, custom walnut cabinetry, and a spacious island perfect for entertaining.The main floor primary suite serves as a serene retreat with luxurious finishes and direct access to the backyard oasis. Upstairs, you'll find two additional bedrooms, a bathroom, and a large deck ideal for relaxing and enjoying breathtaking sunsets. The versatile ADU offers endless possibilities, whether used as a guest suite, home office, studio, or for rental income.Outside, the private backyard is an entertainer's dream, featuring a pool, outdoor kitchen, and plenty of space for gatherings or quiet relaxation. An oversized two-car garage provides ample room for vehicles and storage. Located in a desirable North Boulder neighborhood, this home offers easy access to parks, trails, shops, and dining. Don't miss the chance to own this extraordinary property that perfectly blends modern living with timeless comfort. Furniture negotiable.
Last checked:
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Last updated Mar 30, 2025
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MLS# IR1025887 —
This home is listed in more than one place. See it here.
The Building
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Year Built:2023
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Direction Faces:South
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Architectural Style:Contemporary
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Construction Materials:Cedar, Stone, Stucco, Wood Frame
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Structure Type:House
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Exterior Features:Balcony
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Patio And Porch Features:Deck, Patio
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Window Features:Double Pane Windows, Window Coverings
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Security Features:Fire Alarm, Fire Sprinkler System, Smoke Detector(s)
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Roof:Membrane
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Basement:false
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Levels:Two
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Building Area Total:3187
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Building Area Source:Assessor
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Above Grade Finished Area:3187
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Property Attached:false
Interior
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Interior Features:Eat-in Kitchen, Five Piece Bath, Kitchen Island, Open Floorplan, Pantry, Smart Thermostat, Vaulted Ceiling(s), Walk-In Closet(s)
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Flooring:Tile, Wood
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Fireplace Features:Gas, Living Room
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Laundry Features:In Unit
Room Dimensions
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Living Area:3187
Location
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Latitude:40.05329
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Longitude:-105.2698
The Property
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Property Type:Residential
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Property Subtype:Single Family Residence
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Parcel Number:R0613625
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Possible Use:Residential
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Zoning:RES
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Lot Features:Level, Sprinklers In Front
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Lot Size Acres:0.42
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Lot Size SqFt:18510
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View:Mountain(s)
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Fencing:Fenced
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Vegetation:Wooded
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Road Frontage Type:Public
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Road Surface Type:Paved
Listing Agent
- Contact info:
- Agent phone:
- (720) 757-9927
- Office phone:
- (303) 487-5472
Taxes
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Tax Year:2023
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Tax Annual Amount:10814
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Tax Legal Description:LOT 1 KNECHT SUBDIVISION REPLAT A FINAL
Beds
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Bedrooms Total:4
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Main Level Bedrooms:2
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Upper Level Bedrooms:2
Baths
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Total Baths:4
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Full Baths:2
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Three Quarter Baths:2
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Main Level Baths:3
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Upper Level Baths:1
The Listing
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Virtual Tour URL Unbranded:https://www.zillow.com/view-imx/b30812bd-beff-42e4-87ad-7daa0db4b621?setAttribution=mls&wl=true&initialViewType=pano&utm_source=dashboard
Heating & Cooling
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Heating:Forced Air, Heat Pump, Radiant
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Cooling:Air Conditioning-Room, Ceiling Fan(s), Central Air
Utilities
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Utilities:Cable Available, Electricity Available, Internet Access (Wired)
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Sewer:Public Sewer
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Water Source:Cistern, Public, Well
Appliances
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Appliances:Dishwasher, Disposal, Dryer, Microwave, Oven, Refrigerator, Washer
Schools
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Elementary School:Crest View
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Elementary School District:Boulder Valley RE 2
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Middle Or Junior School:Centennial
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High School:Boulder
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High School District:Boulder Valley RE 2
The Community
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Subdivision Name:Knecht Sub
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Pool Features:Private
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Association:false
Parking
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Parking Total:2
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Parking Features:Oversized
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Attached Garage:true
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Garage Spaces:2
Monthly cost estimate

Asking price
$3,650,000
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. |
$19,544
|
Taxes | $901 |
Insurance | $1,003 |
Utilities | $130 See report |
Total | $21,578/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).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’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.