545 Mapleton Ave, Boulder, CO 80304
Property image
Property image
SOLD
MAR 23, 2026

545 Mapleton Ave
Boulder, CO 80304

Mapleton Hill
  • 3 Beds
  • 3 Baths
  • 2,940 sqft

$2,225,000

Last Sold: Mar 23, 2026
11% below list $2.5M
$757/sqft
Est. Refi. Payment $12,461/mo*
Refinance Your Home

$2,225,000

Last Sold: Mar 23, 2026
11% below list $2.5M
$757/sqft
Est. Refi. Payment $12,461/mo*
Refinance Your Home
3 Beds
3 Baths
2,940 sqft

Home Value

Trulia Estimate
$2.19M
Since last month
Decreased$9K (-0.4%)
Since last year
Increased$71K (+3.3%)
Since last sale
Decreased$28K (-1.2%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +39% in the last 10 years
MonthEstimated value
2026
August 2026$2.2M
July 2026$2.21M
June 2026$2.21M
May 2026$2.22M
April 2026$2.22M
March 2026$2.23M
February 2026$2.41M
January 2026$2.48M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
424 Concord Ave, Boulder, CO
0.16
Single-Family Home
$2,250,000
10/14/25
3
2
2,875
625 Concord Ave, Boulder, CO
0.17
Single-Family Home
$2,700,000
02/25/26
4
3
4,640
2449 5th St, Boulder, CO
0.09
Single-Family Home
$2,651,475
05/01/26
5
4
3,549
1020 Portland Pl, Boulder, CO
0.28
Single-Family Home
$1,544,000
06/12/26
4
3
2,484
2237 4th Street, Boulder, CO
0.18
Single-Family Home
$2,180,000
09/29/25
4
4
4,108
2424 4th St, Boulder, CO
0.12
Single-Family Home
$1,525,000
08/29/25
3
2
2,234
2750 7th St, Boulder, CO
0.39
Single-Family Home
$2,847,450
09/08/25
4
2.5
3,044

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
516 Maxwell Ave, Boulder, CO 80304
0.05
$4,184,400
4
4.5
3,633
Off Market
602 Maxwell Ave, Boulder, CO 80304
0.06
$2,902,000
3
3.5
3,635
Off Market
550 Mapleton Ave, Boulder, CO 80304
0.04
$5,291,400
5
4
5,801
Off Market
624 Maxwell Ave, Boulder, CO 80304
0.07
$1,278,400
2
1
1,579
Off Market
604 Mapleton Ave, Boulder, CO 80304
0.06
$5,950,000
5
3.5
6,173
For Sale
2409 5th St, Boulder, CO 80304
0.07
$3,900,000
4
4.5
4,343
For Sale
2435 7th St, Boulder, CO 80304
0.08
$1,150,000
3
1
1,170
Recently Sold
527 Maxwell Ave, Boulder, CO 80304
0.09
$2,747,700
4
3.5
2,806
Off Market
2449 5th St, Boulder, CO 80304
0.09
$2,651,475
5
4
3,549
Recently Sold
621 Maxwell Ave, Boulder, CO 80304
0.10
$2,641,500
4
3
3,576
Off Market
421 Mapleton Ave #A, Boulder, CO 80304
0.09
$727,000
1
1
618
Recently Sold

Local Information

  • Map ViewExplore the area around 545 Mapleton Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1961
Living Area
2,940 sqft
Price/Sqft
$757/sqft
Parking
Garage

About this House

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!
545 Mapleton Ave, Boulder, CO 80304 is a 3 bedroom, 3 bathroom, 2,940 sqft single-family home in Mapleton Hill, built in 1961. It last sold for $2,225,000 on Mar 23, 2026 (11% below the $2,500,000 asking price). It is currently off market. The Trulia Estimate is $2,195,200, with a rent estimate of $5,896/month.
Last check for updates: about 1 hour ago
Listed by Marybeth Emerson, (720) 394-1997
The Agency - Boulder
Bought with: Katy Kuosman, (720) 937-8076, Westwater Realty
Source: IRES as distributed by MLS GRID, MLS#1051045

Home Details for 545 Mapleton Ave

Interior Features

Interior Details
Basement: Partially FinishedNumber of Rooms: 8Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Dining Room, Kitchen, Laundry, Living Room, Recreation Room
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 3Number of Bathrooms (three quarters): 3Number of Bathrooms (main level): 2
Dimensions and Layout
Living Area: 2940 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, Cable Available, High Speed AvailAppliances: Electric Range, Dishwasher, Refrigerator, Washer, Dryer, MicrowaveDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
Fireplace: Two or More, Gas, Living Room, Family RoomHas a Fireplace
Gas & Electric
Electric: XCELGas: XCELHas Electric on Property
Levels, Entrance, & Accessibility
Stories: 1Levels: One
View
No View

Exterior Features

Exterior Home Features
Roof: OtherPatio / Porch: PatioFencing: WoodExterior: Sprinkler SystemSprinkler System
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2Other Parking: DetachedNo CarportHas a GarageNo Attached GarageParking Spaces: 2Parking: Detached
Frontage
Road Frontage: City StreetRoad Surface Type: ConcreteNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 1470 Square Feet

Property Information

Year Built
Year Built: 1961
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Contemporary
Building
Construction Materials: FrameNot a New ConstructionNot Attached Property
Property Information
Usage of Home: Single FamilyNot Included in Sale: Sellers Personal Property and Any Staging Items.Parcel Number: R0006523

Price & Status

Price
List Price: $2,500,000Price Per Sqft: $757/sqft

Active Status

MLS Status: Sold

Location

Direction & Address
City: BoulderCommunity: Mapleton
School Information
Elementary School: WhittierJr High / Middle School: CaseyHigh School: BoulderHigh School District: Boulder Valley Dist RE2

Building

Building Area
Building Area: 1470 Square Feet

HOA

No HOA

Lot Information

Lot Area: 8682 sqft

Listing Info

Special Conditions: Licensed Owner

Offer

Listing Terms: Cash, Conventional

Miscellaneous

BasementMls Number: 1051045Attribution Contact: 720-394-1997Above Grade Unfinished Area: 1470Activation Date: Fri Feb 06 2026Showing Service Name: ShowingTime

Price and Tax history

DateEventPrice
Mar 23, 2026
Source: IRES as distributed by MLS GRID #1051045
Sold
$2,225,000
Feb 27, 2026
Source: REcolorado as distributed by MLS GRID #IR1051045
Pending
$2,500,000
Feb 6, 2026
Source: IRES as distributed by MLS GRID #1051045
Listed For Sale
$2,500,000
Dec 30, 2025
Source: IRES as distributed by MLS GRID #1044086
ListingRemoved
$2,650,000
Sep 19, 2025
Source: IRES as distributed by MLS GRID #1044086
Listed For Sale
$2,650,000

Market trends in Boulder

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$897K
$10.37KMoM
Sale-to-List Price
98.4%
0.1%MoM
Price per sq ft
$499
$4MoM
Available listings
760
19MoM

Around this home

Neighborhood Overview

Mapleton Hill
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Mapleton Hill

At least 9 Trulia users voted on each feature.

  • 100 % Say it's walkable to restaurants

  • 100 % Say there are sidewalks

  • 95 % Say it's dog friendly

  • 90 % Say it's walkable to grocery stores

  • 84 % Say yards are well-kept

  • 82 % Say people would walk alone at night

  • 78 % Say kids play outside

  • 75 % Say there's wildlife

  • 67 % Say there's holiday spirit

  • 67 % Say parking is easy

  • 67 % Say there are community events

  • 64 % Say it's quiet

  • 63 % Say they plan to stay for at least 5 years

  • 57 % Say neighbors are friendly

  • 56 % Say streets are well-lit

  • 29 % Say car is needed

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "I bike to campus in 20 minutes and it’s great besides the traffic and gas fumes from cars which sucks transit is very good here, bus stops all up and down Broadway."
    0
    Flag
  • Trulia User
    "It seems as if most people own dogs . Very dog friendly . Dogs always seem well trained . Dogs also seem very friendly . "
    1
    Flag
  • Liz J.
    "There are lots of dog walkers and runners. Many wet dogs show that there is good swimming in the ditches. "
    1
    Flag
  • Taraarnolds
    "Loads of people out walking dogs and many folks stopping to chat too. You'll sometimes hear a dog or two barking, but never for long."
    0
    Flag
  • Thomas
    "I've lived in the Mapleton Hill neighborhood for 5 years. It is so convenient and quaint; my kids just love having the freedom to play with all the other kids here."
    1
    Flag
  • Maxclauson c. n.
    "Historic neighborhood that is close to town but secluded enough to be calm and quiet. Filled with interesting new arrivals and long time residents. "
    3
    Flag
  • Noah B.
    "Quiet and calm neighborhood, close to everything that makes Boulder great. Easy access to Pearl, Sanitas, Wonderland, and Ideal Market area. "
    1
    Flag
  • amazingdairy
    "West Pearl is truly a neighborhood unto itself, with a variety of shops & cafes and easy access to trails. Start your day with some tea and scones at Spruce Confections, enjoy browsing various antique stores and Two Hand Paperie, then select a bottle of wine at West End Wine Shop. Lolita's is conveniently located across the street to pick up last minute groceries for dinner, or you can enjoy a slice at Nick and Willy's and have some confectionary treats at Piece, Love & Chocolate. Settlers' Park is just down the street, as well as the trail heads to Red Rocks & Sanitas, and the Boulder Bike Path. When you live here, everything that makes Boulder so wonderful is only steps away!"
    2
    Flag

LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026-08-18 17:47:45 PDT. 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. Some IDX listings have been excluded from this website. Click here for more information

Frequently asked questions about 545 Mapleton Ave

  • What is 545 Mapleton Ave estimated to be worth?
    Trulia's estimated value for 545 Mapleton Ave in Boulder, CO is $2,195,200.
  • What is the price history for 545 Mapleton Ave?
    545 Mapleton Ave in Boulder, CO last sold for $2,225,000 in March 2026.
  • Is Boulder a buyer's or seller's market?
    Boulder is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Boulder?
    The median sale price in Boulder is $897K. That is up $10.37K from the prior month.
  • Does 545 Mapleton Ave have air conditioning?
    Yes, 545 Mapleton Ave in Boulder, CO has air conditioning.
  • Does 545 Mapleton Ave have laundry facilities?
    Yes, 545 Mapleton Ave in Boulder, CO has in-unit laundry.

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