661 Maxwell, Boulder, CO 80304
661 Maxwell, Boulder, CO 80304
661 Maxwell, Boulder, CO 80304
661 Maxwell, Boulder, CO 80304
661 Maxwell, Boulder, CO 80304
661 Maxwell, Boulder, CO 80304
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$ 4,975,000
Est. payment | /mo

5 Beds

6 Baths

4,687 SqFt


Save
$ 4,975,000
Est. payment | /mo
Save

5 Beds

6 Baths

4,687 SqFt

Open House

Thu Oct 22, 11:00am - 1:00pm

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 4,687 sqft

Subdivision Mapleton Hill

MLS Listing ID IRE8945445

Bedrooms 5

Full Baths 2

Half Baths 1

Three Quarter Bath 3

HOA Y/N No

Year Built 1910

Annual Tax Amount $15,843

Tax Year 2025

Lot Size 6,969 Sqft

Acres 0.16

Property Sub-Type Single Family Residence

Source ires

Property Description

A rare find in Mapleton Hill! Beautifully remodeled down to the studs in 2020 and complemented by a brand-new $1,000,000 ADU, this unique home brings together historic charm, gorgeous modern finishes and exceptional flexibility. Filled with natural light, the home offers an inviting flow with spaces that feel both connected and comfortable. Exposed brick adds warmth and character, while hardwood floors and thoughtfully chosen finishes create a cohesive feel throughout. The custom kitchen is a standout, featuring Wolf appliances, a Sub-Zero refrigerator and a charming built-in corner table-the perfect gathering spot for morning coffee or a casual meal. The main level includes a spacious study, a bedroom, a full bath and a powder room, providing wonderful options for guests and working from home. An elegant staircase with custom treads and metal detailing leads upstairs to the primary suite, where a generous deck captures foothill views and beautiful sunsets. It's a lovely place to start the day or unwind in the evening. The walkout lower level expands the living space with a recreation room, two additional bedrooms and a three-quarter bath, offering room to spread out and host guests comfortably. Adding to this exceptional property is the brand-new ADU with high end finish, bringing another dimension to the home's versatility and appeal. Walk to the Mount Sanitas trails for a morning hike or head to Pearl Street for shopping, dining and all the energy of downtown Boulder. With its blend of timeless character, modern comfort and a coveted Mapleton Hill setting, 661 Maxwell captures the best of Boulder living and with the Sundance Film Festival coming to Boulder in 2027, this location offers even more to look forward to. The main house is 3048 sq ft. ADU 1063 with a separate entrance basement 576 sq ft (great for storage!)

Location

State CO

County Boulder

Community Mapleton Hill

Area Boulder

Zoning Res

Rooms

Family Room 1

Basement Full, Unfinished, Partially Finished, Walk-Out Access

Interior

Interior Features Eat-in Kitchen, Open Floorplan, Pantry, Walk-In Closet(s)

Heating Forced Air, Radiant

Cooling Central Air, Ceiling Fan(s)

Fireplaces Type Gas, Living Room, One

Appliance Self Cleaning Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Disposal, Fire Alarm

Exterior

Exterior Feature Sprinkler System

Parking Features None

Fence Partial

View Y/N Yes

View Mountain(s)

Roof Type Composition

Porch Patio, Deck

Garage No

Building

Sewer Public Sewer

Water Public

Level or Stories Two

Structure Type Brick

New Construction false

Schools

Elementary Schools Whittier Int'L

Middle Schools Casey

High Schools Boulder Valley Dist Re2

School District Boulder Valley Dist Re2

Others

Acceptable Financing Cash, Conventional

Listing Terms Cash, Conventional

Special Listing Condition Private Owner

Information and Real Estate Services (IRES)
Listed by Karolyn Merrill

Nearby Locations

Bruce Baker

"My job is to find and attract mastery-based agents to the office, protect the culture, and make sure everyone is happy! "

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661 Maxwell