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5648 Baseline Rd, Boulder, CO 80303

TR NBR 140, 150, 164, 166 · Boulder County

Key Facts

3Beds
4Baths
3,100Sq Ft
2026Year Built
0.88Lot (acres)
2Garage

Description

Experience modern luxury at its finest in this architecturally striking, brand-new Boulder residence by Cornerstone Homes, thoughtfully designed to capture sweeping mountain panoramas from the iconic Flatirons to the distant Continental Divide. Set within a private oasis in Boulder, this ultra-modern home seamlessly blends dramatic natural surroundings with refined contemporary living. Walls of floor-to-ceiling windows frame postcard-worthy views while flooding the interior with natural light, creating a seamless connection between indoor and outdoor spaces. A showstopping 1,365-square-foot rooftop deck overlooks protected open space and delivers unobstructed mountain vistas, perfect for entertaining, sunset gatherings, or quiet mornings above it all. The resort-style outdoor retreat features a luxury in-ground heated saltwater pool and hot tub, surrounded by thoughtfully designed, picturesque landscaping that enhances both privacy and beauty. In total, the property offers an impressive 8,282 square feet of combined indoor and outdoor usable living space, providing exceptional flexibility for everyday living and hosting alike. Built with performance and sustainability in mind, the home will achieve a HERS score of 0, is Energy Star rated, and includes owned (not leased) solar PV, offering net-zero efficiency without sacrificing design or comfort. With sleek architectural lines, expansive living areas, and an extraordinary setting, this residence presents a rare opportunity to own a true statement home where modern luxury meets Colorado's most breathtaking scenery.

Property Information

Property Type

Residential

Sub-Type

Mixed Use

Style

Contemporary

Year Built

2026

Living Area

3,100 sq ft

Lot Size

0.88 acres

Garage Spaces

2

Zoning

RR

Days on Market

19

MLS® Listing#

1050699

Property Features

Interior

Eat-in KitchenOpen FloorplanPantryWalk-In Closet(s)Wet BarKitchen IslandHigh CeilingsHigh Speed Internet

Appliances

Gas RangeSelf Cleaning OvenDouble OvenDishwasherRefrigeratorBar FridgeWasherDryerMicrowaveFreezerWater Purifier OwnedDisposal

Cooling

Central Air

Heating

Forced AirHeat Pump

Flooring

Wood

Fireplace

GasGreat Room

Basement

Crawl SpaceSump Pump

Parking

Attached

Laundry

SinkWasher Hookup

Fencing

Fenced

Lot Features

Level

Construction

FrameStone

Roof

Rubber

Windows

Window Coverings

Security

Fire Alarm

Community

Pool

Utilities

Natural Gas AvailableCable Available

Sewer

Public Sewer

Water Source

Well

Rooms

  • Main
  • 15x15Main
  • 11x10Main
  • Bedroom 212x16Main
  • Bedroom 312x16Main
  • Dining Room21x10Main
  • Family RoomMain
  • Great Room21x20Main
  • Kitchen21x13Main
  • LaundryMain
  • Living RoomMain

Schools

Elementary:
Eisenhower
Middle:
Manhattan
High:
Fairview

Financial Details

HOA

None

Annual Taxes

$6,288

Tax year 2026

Parcel Number

R0035365

Affordability Calculator

$1,080,000

Estimated monthly payment

$28,741/mo

Principal $4,320,000 · Est. interest $6,026,784 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Boulder, CO

$1,000,000
Median Listing Price
63
Median Days on Market
2,015
Median Sq Ft
$565
Median Price / Sq Ft
1,389
Active Listings
  • This home’s price is 440% above the area median.
  • Its price per sq ft is 209% above the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Boulder, CO.

Location

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Points of Interest in Boulder, CO

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Nearby Homes

Similar Homes Nearby

Similar Home Values

Comparable nearby listings and their asking prices.

AddressPriceBedsBathsSq Ft
1040 Locust Ave, Boulder, CO$3,780,055574,339
1040 Locust Avenue, Boulder, CO$3,780,055574,339
820 6th Street, Boulder, CO$3,850,000554,841
820 6th St, Boulder, CO$3,850,000554,841
9410 Owl Lane, Boulder, CO$3,900,000576,972
9410 Owl Ln, Boulder, CO$3,900,000576,972

Moving Cost Estimate

EXIT Agents in Boulder

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of one or more Multiple Listing Services (MLS). Listing information is deemed reliable but is not guaranteed accurate. Copyright © EXIT Realty® and respective MLS providers.

Data provided by IRES. MLS® Listing#1050699. © 2026EXIT Realty®. All rights reserved.