For Sale
Single family home for sale at 604 Mapleton Ave, Boulder, CO 80304 | MLS# IR1062359 | Listing updated on 2026-09-17
Photo 1 of Single family home for sale at 604 Mapleton Ave, Boulder, CO 80304 | MLS# IR1062359 | Listing updated on 2026-09-17
Photo 2 of Single family home for sale at 604 Mapleton Ave, Boulder, CO 80304 | MLS# IR1062359 | Listing updated on 2026-09-17
Photo 3 of Single family home for sale at 604 Mapleton Ave, Boulder, CO 80304 | MLS# IR1062359 | Listing updated on 2026-09-17
Photo 4 of Single family home for sale at 604 Mapleton Ave, Boulder, CO 80304 | MLS# IR1062359 | Listing updated on 2026-09-17
36+
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Street View

$5,950,000

Monthly Est:$29,615

  • Beds Icon5 Beds
  • Beds Icon
    4 Baths
  • Beds Icon6,173sqft

604 Mapleton Ave, Boulder, CO 80304

$29,615/moEst:

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  • Single Family Residence

  • Built in 1913

  • $-- HOA

  • 13,802 sqft lot

  • $964/sq.ft

Description

One of the most Iconic Homes on Mapleton Hill, the Eastman Reid Collins Home is an historic treasure on a rare 13,802 square foot corner lot. The stunning Tudor Revival style residence has been meticulously maintained by the same owners for 50 years. Now, this classic style home is ready for its next chapter. The appeal of the property is dramatic from the street, highlighted by the timeless brick, stone and stucco exterior details. A spacious covered front entry and porch welcome you to the home and connect to the porte cochere, perfect for arriving guests. Enter into the foyer and you'll immediately feel the warmth and charm of the perfectly designed and preserved woodw...

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  • Houzeo last checked: 13 minutes ago
  • Listing updated: September 17, 2026 at 4:10 pm
  • Listing Provided by: Fred Dodds (303) 898-3586 | WK Real Estate (303) 443-2240
  • Source: DENVER (RE COLORADO) MLS-CO | MLS#: IR1062359 DENVER (RE COLORADO) MLS-CO

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Boulder County

  • City

    Boulder

  • Neighborhood

    Mapleton Hill

  • Year Built

    1913

  • HOA Fees

    -

  • Finished Area

    6,173 sqft

  • Lot Size

    13,802 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    DENVER (RE COLORADO) MLS

  • MLS Number

    IR1062359

  • MLS Status

    Active

  • Days on Market

    96

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Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 4

  • Bathroom Full

    Level: Upper

  • Bathroom Half

    Level: Main

  • Bathroom Three Quarter

    Level: Basement

  • Bathroom Three Quarter

    Level: Upper

  • Living Room

    Level: Main

    Area: Square Feet

    Dimensions: 450.00

  • Office

    Level: Upper

    Area: Square Feet

    Dimensions: 140.00

  • Dining Room

    Level: Main

    Area: Square Feet

    Dimensions: 260.00

  • Kitchen

    Level: Main

    Area: Square Feet

    Dimensions: 154.00

  • Laundry

    Level: Lower

    Area: Square Feet

    Dimensions: 357.00

  • Bedroom

    Level: Upper

    Area: Square Feet

    Dimensions: 120.00

  • Bedroom

    Level: Upper

    Area: Square Feet

    Dimensions: 182.00

  • Bedroom

    Level: Upper

    Area: Square Feet

    Dimensions: 192.00

  • Bedroom

    Level: Upper

    Area: Square Feet

    Dimensions: 195.00

  • Bedroom

    Level: Upper

    Area: Square Feet

    Dimensions: 234.00

Interior

  • Sewer

    Public Sewer

  • Window Features

    Storm Window(s), Window Coverings

  • Exterior Features

    Balcony

  • Flooring

    Carpet, Wood

  • Appliances

    Dryer, Oven, Refrigerator, Washer

Construction

  • Year Built

    Year Built: 1913

  • Home type

    Single Family Residence

  • Construction Materials

    Brick, Stucco, Frame

  • Roof

    Composition

  • Architectural Style

    Tudor

Utilities & Energy

  • Basement

    Full, Unfinished

  • Utilities

    Electricity Available, Natural Gas Available

  • Water Source

    Public

  • Fireplace Features

    Family Room, Living Room, Other

Other Features

  • Lot Features

    Corner Lot, Level, Sprinklers In Front

  • Patio And Porch Features

    Patio

  • Subdivision Name

    Mapleton

  • Vegetation

    Wooded

Price History

DateEventPrice

06/19/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #RECIR1036568

Listing Removed

$5,950,000

$1,061/sqft

06/19/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #RECIR1062359

Listed for Sale

$5,950,000

$1,061/sqft

06/19/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #RECIR1036568

Listing Removed

$5,950,000

$1,061/sqft

04/11/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #RECIR1036568

Price Decreased

$5,950,000 -14.63%

$1,061/sqft

10/08/2025

Source: mls_logoDENVER (RE COLORADO) MLS-CO #RECIR1036568

Price Decreased

$6,970,000 -11.77%

$1,243/sqft

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Based on information from REcolorado®, Inc.through Sep 24, 2026, 08:30AM. Not all properties were listed and/or closed by Company. This representation is based in whole or in part on content supplied by REcolorado®, Inc. REcolorado®, Inc. does not guarantee nor is it in any way responsible for its accuracy. Content maintained by REcolorado®, Inc. may not reflect all real estate activity in the market. Some IDX listings have been excluded from this website. Any use search of data on the website, other than by a consumer looking to purchase real estate, is prohibited. If Houzeo suspect “scraping” of the data has occurred, the suspicion and any evidence will be reported to the MLS. IDX information is provided exclusively for consumers' personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by REcolorado®. The use of the IDX Data may be subject to an end user license agreement prescribed by REcolorado® as amended from time to time.
Based on information submitted to the MLS GRID as of Sep 24, 2026, 08:30AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. ©2026 REcolorado®, Inc. All Rights Reserved.

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