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545 Mapleton AvenueBoulder, CO 80304

For Sale

$2,650,000

Smart Buyer Rebate $26,500

An extraordinary opportunity awaits in Boulder's historic Mapleton Hill. In one of the city's most sought-after locations and just a few blocks from Pearl Street's world-class shopping, dining, and cultural energy, the location simply can't be beat. The home itself reflects timeless 1970's character with a classic courtyard entry and architectural details that exude mid-century charm. While the interiors are largely original, the bones are strong and the possibilities endless to create your own vision of this mid-century masterpiece. Imagine designing a modern sanctuary with the convenience of a main-level primary suite or single-level living-an option rarely found in this area. Practical features include a two-car garage (a true rarity downtown) and a private, fenced backyard perfect for gardening, entertaining, or simply enjoying Boulder's sunny days. Beyond the property lines, Mapleton Hill's sense of community is unmatched, from friendly neighbors to beloved traditions like Porchfest, where music and mingling spill across front porches each fall. This home is a blank canvas in Boulder's most storied neighborhood-an incredible chance to bring your vision to life while securing an address that will always be in demand. LIVE BOLDER, LOVE BOULDER!

Listed by Marybeth Emerson

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License #IRP28512

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The Agency - Boulder

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720-394-1997

Last updated October 19, 2025

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Source: REcolorado #IR1044086

Listing Facts

  • TypeSingle-family
  • NeighborhoodMapleton Hill
  • Bedrooms3
  • Bathrooms3
  • Days on Prevu33
  • Taxes$12,086/year
  • Size2,940 sqft
  • Price per sqft$901

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

09/19/2025
Listed by The Agency - Boulder
$2,650,000

Property Details for 545 Mapleton Avenue

Exterior

Construction

  • Roof: Composition
  • Structure Type: House
  • Year Built: 1961
  • Architectural Style: Contemporary
  • Construction Materials: Frame

Features

  • Fencing: Fenced
  • Patio And Porch Features: Patio
  • Road Frontage Type: Public

Measurements

  • Building Area Total: 2,940
  • Lot Features: Level, Sprinklers In Front
  • Lot Size Acres: 0.20
  • Lot Size Square Feet: 8,682

Financial

Taxes

  • Parcel Number: R0006523
  • Tax Annual Amount: $12,086.00
  • Tax Year: 2024

Interior

Features

  • Appliances: Dishwasher, Dryer, Microwave, Oven, Refrigerator, Washer
  • Fireplace Features: Family Room, Gas, Living Room
  • Interior Features: Eat-in Kitchen, Pantry

Measurements

  • Living Area: 2,940

Rooms

  • Has Basement: Yes
  • Bathrooms Three Quarter: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 3
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 2

Other

General

  • Exclusions: Sellers Personal Property and Any Staging Items

Location

  • Subdivision Name: Mapleton

Parking

Parking

  • Garage Spaces: 2
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Whittier E-8
  • Elementary School District: Boulder Valley RE 2

High School

  • High School: Boulder
  • High School District: Boulder Valley RE 2

Middle or Junior School

  • Middle Or Junior School: Casey

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Forced Air
  • Sewer: Public Sewer
  • Utilities: Cable Available, Electricity Available, Internet Access (Wired), Natural Gas Available
  • Water Source: Public

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Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.