Metro Denver Luxury Homes For Sale

Property Description

Enjoy living the Colorado lifestyle in this beautiful remodeled 5-bedroom, 4-bath residence in Longmont’s sought-after Quail Ridge neighborhood. Situated on a quiet, tree-lined street of well-maintained homes, this south-facing property includes a freshly repainted exterior, a new Class 4 impact-resistant 50-year roof, and a low-maintenance, sunlit front yard with perennials and covered porch.

The main level unfolds into a light-filled great room featuring smart lighting, programmable electric shades, and a dramatic floor-to-ceiling stone linear gas fireplace with integrated media niche. The kitchen is a culinary enthusiast’s dream, anchored by a marble-pattern quartz island and white cabinetry accented by industrial-inspired black hardware. High-end stainless steel Bosch appliances include a five-burner gas cooktop with downdraft, double ovens, and sleek refrigerator.

Upstairs, two bright guest bedrooms with dual exposures share a spacious full bath. The primary suite is framed by triple south-facing windows and additional east/northeast light. A peaked ceiling enhances volume, while the five-piece bath offers dual sinks, soaking tub, separate shower, water closet and generous walk-in closet. The upper two levels feature durable, elegant wood-effect porcelain stoneware flooring throughout.

The fully finished basement expands the home’s versatility with a built-in media and library area, two additional bedrooms with large egress windows, a full bath, and a mechanical room with a recently serviced furnace and new water heater — ideal for guests, multigenerational living, remote work or hobbies.

The extra-tall two-car garage is equipped with built-in cabinetry, a dedicated work area, abundant overhead storage and electric vehicle charging. Outdoor spaces include a covered back deck and side-yard patio framed by mature aspens. Enjoy proximity to downtown, with easy walk to the Longmont Recreation Center, Longmont Museum, town park and St. Vrain Greenway.

Features
: Forced Air
: Central Air
: Finished
: Full
: Living Room
: Carbon Monoxide Detector(s), Smoke Detector(s)
: Deck, Patio
: 2
: Dishwasher, Microwave, Refrigerator, Self Cleaning Oven
: Concrete
: Composition
: Public Sewer
Address Map
CO
Boulder
Longmont
80501
Sierra
512
Avenue
W106° 53' 56.3''
N40° 8' 34.4''
Additional Information
$104
Monthly
: Frame, Wood Siding
Burlington
1
: Tile, Vinyl
2
Niwot
: Open Floorplan, Eat-in Kitchen, Ceiling Fan(s), Five Piece Bath, Walk-In Closet(s)
Yes
Yes
Cash, Conventional, FHA, VA Loan
Sunset
LIV Sotheby's International Realty
R0503864
: None
: House
Quail Ridge
$3,884
2025
: Cable Available, Phone Available, Electricity Connected, Natural Gas Connected, Internet Access (Wired)
: Window Coverings, Window Treatments
RES
02/18/2026
2734
Active
Yes
1
St. Vrain Valley RE-1J
St. Vrain Valley RE-1J
In Unit
St. Vrain Valley RE-1J
02/18/2026
02/18/2026
Public
: Two

Quail Ridge

512 Sierra Avenue, Longmont, CO 80501

5 Bedrooms
4 Total Baths
2,674 Square Feet
$725,000
Listing ID #9248816
Basic Details
Property Type : Residential
Listing Type : For Sale
Listing ID : 9248816
Price : $725,000
Bedrooms : 5
Rooms : 14
Total Baths : 4
Full Bathrooms : 3
1/2 Bathrooms : 1
Square Footage : 2,674 Square Feet
Year Built : 2004
Lot Area : 3,701 Acres
Lot Acres : 0.08
Property Sub Type : Single Family Residence
Status : Active
Originating System Name : REcolorado
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