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$2,825,000
Monthly Est:$14,061
4 Beds
- 4 Baths
3,826sqft
2128-2130 11th Street, Boulder, CO 80302
$2,825,000
$14,061/moEst:
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Quadruplex
Built in 1921
$-- HOA
0.08 acre lot
$738/sq.ft
Description
*A Distinguished Mapleton Hill Investment with Exceptional Luxury Redevelopment Potential* Located steps from Boulder’s Pearl Street Mall, this distinctive historic quadplex presents a rare opportunity to own an appreciating asset in the coveted Mapleton Hill neighborhood, with Sundance Film Festival on the horizon making it's permanent home in Boulder. Featuring three one-bedroom residences and a studio, the property offers existing income potential and an exciting vision for future transformation. The property showcases architectural character and captivating mountain scenery. The upper-level residence enjoys impressive views, while the main-floor apartment welcomes residents through a covered front porch framed by iconic Flatiron vistas. Inside, a fireplace adds warmth to the living room, complemented by a light-filled bedroom and adjoining sunroom. The lower-level residence features a private side yard, while the studio provides an efficient, self-contained living space. $150,000 in recent upgrades and renovations enhances the property, including flooring, kitchen improvements, drywall, vents, the building’s furnace, and a rear staircase constructed with Trex materials. Additional features include shared laundry with newer appliances, three off-street parking spaces, and well-maintained interiors. For investors, this is an opportunity to secure a distinctive property in one of Boulder’s most desirable and established neighborhoods. For those envisioning a more transformative future, plans available in the supplemental documents outline the proposed conversion into two sophisticated luxury-style townhomes. Designed by Kari Whitman Designs, the proposed concepts offer a compelling vision for reimagining this historic property into exceptional contemporary residences. Combining substantial recent improvements, historic character, a premier location, and significant redevelopment potential, this is a rare opportunity to invest in Mapleton Hill’s enduring appeal.
- Houzeo last checked: 2 hours ago
- Listing updated: November 5, 2026 at 8:17 am
- Listing Provided by: Jordan Schwartz (585) 469-7637 | Engel & Volkers Denver (720) 692-6563
- Source: DENVER (RE COLORADO) MLS-CO as distributed by MLS GRID | MLS#: 7757668

Property Details
Status
Active
Type
Multi Family
No. of Stories
-
County
City
Neighborhood
Year Built
1921
HOA Fees
-
Finished Area
3,826 sqft
Lot Size
0.08 acre lot
Basement Area
- sqft
MLS Name
DENVER (RE COLORADO) MLS
MLS Number
7757668
MLS Status
Active
Days on Market
4

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 4
Interior
Flooring
Wood
Exterior Features
Dog Run, Garden, Rain Gutters
Interior Features
Built In Features, Ceiling Fan(s), Smoke Free
Heating
Forced Air
Cooling
Air Conditioning Room, Attic Fan
Appliances
Dishwasher, Disposal, Dryer, Microwave, Oven, Refrigerator, Washer
Sewer
Public Sewer
Construction
Year Built
Year Built: 1921
Home type
Quadruplex
Construction Materials
Brick
Architectural Style
Cottage
Foundation Details
Slab
Property Condition
Updated/remodeled
Roof
Composition
Utilities & Energy
Laundry Features
Common Area, In Basement
Basement
Exterior Entry, Finished, Full, Walk Out Access
Parking Features
Gravel, Tandem
Utilities
Cable Available, Electricity Connected, Natural Gas Available
Security Features
Carbon Monoxide Detector(s), Smoke Detector(s)
Other Features
Lot Features
Corner Lot, Landscaped, Level, Near Public Transit
Patio And Porch Features
Front Porch
Subdivision Name
Boulder O T East & West & North
Tenant Pays
Electricity, Gas, Internet, Trash Collection, Water
Price History
| Date | Event | Price |
|---|---|---|
11/05/2026 Source: | Listed for Sale | $2,825,000 $797/sqft |
10/31/2026 Source: | Coming Soon | $2,825,000 $797/sqft |
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