Metro Denver Luxury Homes For Sale

Property Description

Located just minutes from downtown Castle Rock, 416 Gilbert St presents a rare opportunity to own a move-in ready home with a partially finished ADU already set up for customization and future value.

The main residence features a completed cosmetic remodel with updated kitchen and bathroom finishes, new flooring, paint, and modern fixtures throughout. Clean, functional, and ready for immediate occupancy.

The detached ADU is where this property separates itself. Key infrastructure is already in place, including permitted water and sewer connections, plumbing rough-ins for a kitchen and 3/4 bathroom, and installed mini-split heating and cooling system. The seller intentionally left the interior unfinished, giving the next owner the ability to design and finish the space to their specific use case.

Whether you’re planning for rental income, multigenerational living, a private office/studio, house hack or future resale upside, the heavy lifting has already been completed.

Additional features include a detached garage, 2 off-street parking spots behind the ADU, and a front driveway. The property is positioned close to shops, restaurants, and the Castle Rock riverwalk, offering both convenience and long-term desirability.

Opportunities with ADU infrastructure already in place in this location are limited. This is a property with both immediate livability and built-in upside.

Showings Start Saturday March 21st. Feel free to contact listing agent with any questions.

Features
: Electric, Forced Air
: Central Air, Air Conditioning-Room
: Patio
: 3
: Dishwasher, Disposal
: Composition
: Public Sewer
Address Map
CO
Douglas
Castle Rock
80104
Gilbert
416
Street
W105° 8' 47.4''
N39° 22' 27.2''
N
Additional Information
: Vinyl Siding, Wood Siding
Mammoth Heights
: Private Yard
: Carpet, Wood
1
Chaparral
: Quartz Counters, Ceiling Fan(s)
Yes
Yes
Cash, Conventional, FHA, Other
Sierra
eXp Realty, LLC
R0451927
: None
: House
Grand View Estates
$8,974
2025
: Double Pane Windows
ER
03/20/2026
1558
Active
Douglas RE-1
Douglas RE-1
Douglas RE-1
03/20/2026
03/20/2026
Public
: One

Grand View Estates

416 N Gilbert Street, Castle Rock, CO 80104

3 Bedrooms
2 Total Baths
1,558 Square Feet
$660,000
Listing ID #9098070
Basic Details
Property Type : Residential
Listing Type : For Sale
Listing ID : 9098070
Price : $660,000
Bedrooms : 3
Rooms : 9
Total Baths : 2
Full Bathrooms : 1
3/4 Bathrooms : 1
Square Footage : 1,558 Square Feet
Year Built : 1949
Lot Area : 6,142 Acres
Lot Acres : 0.14
Property Sub Type : Single Family Residence
Status : Active
Originating System Name : REcolorado
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