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Home » Real Estate » CO » Superior » 80027 » 403 W William St, Superior, CO, 80027
$1,684,250

403 W William St, Superior, CO, 80027

6 Beds
7 Baths
5,291 Square Feet
WELCOME to the New, Vibrant, Up & Coming "Old Town Superior"!! This stunning brand new modern home in Old Town Superior features exquisite high-end modern finishes & generous sized living spaces thru-out. Expertly designed & built with no detail left behind. An oversized custom door welcomes you inside this special home which perfectly blends comfortable living & lovely indoor/outdoor entertaining spaces. The Chef's kitchen is the center of the main floor & boasts high-end JennAir appliances, a huge center island with plenty of seating space, soft-close custom cabinetry & drawers & opens to the living/dining area with gas fireplace & designer light fixtures. Main floor includes an office/work space & a bedroom with full bath. An elegant floating staircase leads to the upper floor with 3 generous sized bedrooms, baths & laundry. Retreat to your primary suite with a luxury 5-piece bath, covered balcony with mountain views & flexible loft/bonus space. Room to spread out in the finished lower level with 11' ceilings, large rec/great room with wet bar, 2 additional bedrooms, full bath & huge home gym/exercise room. If this isn't enough, don't miss the 602 SQFT Apartment/ADU above the 2-car detached garage with 1 bedroom, 1 bath, living room, full kitchen, washer/dryer hookups & balcony with mountain views which offers incredible rental income potential. Walk to Downtown Superior, Founders Park & enjoy miles & miles of Boulder County open space and trails. CostCo, Target, Starbucks, Whole Foods are blocks away.
Offered By
Patrick Dolan PatrickDolanTeam@gmail.com,303-441-5642, RE/MAX of Boulder

Property Details

Property Type Residential
Status Closed
Bedrooms 6
Bathrooms (Full) 6
Property Sub Type Residential-Detached
Square Feet 5,291
MLS # 3596382
Bathrooms (Half) 1

Market Trends

New Properties On Market
58
100% Increase In New Listings
Average Asking Price
$901,162
$12,811 Increase In Avg Asking Price
Average Asking Price / Sq. Ft.
$392
$80 Increase In List Price/Sq. Ft.
Average Days On Market
17
27 Day Decrease In Days On Market
Data as of Oct 11, 2025. Remaining statistics above are calculated on activity within the period from Aug 01, 2025 to Sep 30, 2025.

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Information deemed reliable but not guaranteed by the MLS. Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data Source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules. © 2025 IRES. Property data was last updated on 10/2/2025 at 4:32 am