1727 Mapleton Ave, Boulder, CO 80304
Property image
Property image
OFF MARKET

$2,789,300

Trulia Estimate
  • 5 Beds
  • 5 Baths

1727 Mapleton Ave, Boulder, CO 80304

Wonderland Hills
Est. Refi. Payment $16,439/mo*
Refinance Your Home
Currently Off Market - Sold May 24, 2002 for $580,000

Home Value

Trulia Estimate
$2.79M
Since last month
Decreased$34K (-1.2%)
Since last year
Increased$548K (+24.5%)
Since last sale
Increased$2M (+380.9%)
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 +87% in the last 10 years
MonthEstimated value
2026
September 2026$2.79M
August 2026$2.82M
July 2026$2.76M
June 2026$2.85M
May 2026$2.79M
February 2026$2.13M
January 2026$2.12M
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
405 Oakwood Pl, Boulder, CO
0.22
Single-Family Home
$2,255,000
08/25/26
5
4.5
3,851
255 Linden Dr, Boulder, CO
0.19
Single-Family Home
$2,275,000
07/10/26
5
4
3,071
3815 Lakebriar Dr, Boulder, CO
0.12
Single-Family Home
$2,505,000
06/02/26
4
3.5
4,045
1170 Linden Ave, Boulder, CO
0.48
Single-Family Home
$978,500
12/22/25
4
5
4,534
300 Oakwood Pl, Boulder, CO
0.20
Single-Family Home
$2,450,000
06/09/26
4
3.5
2,900
3820 Gcr #8, Boulder, CO
0.00
Single-Family Home
$1,502,500
10/15/25
3
2
1,620
560 Northstar Ct, Boulder, CO
0.12
Single-Family Home
$2,200,000
12/29/25
3
4
2,918
630 Northstar Ct, Boulder, CO
0.17
Single-Family Home
$3,200,000
06/10/26
5
2.5
3,654
3917 Orchard Ct, Boulder, CO
0.26
Single-Family Home
$2,420,000
08/07/26
4
4
4,719
3835 Orion Ct, Boulder, CO
0.26
Single-Family Home
$1,355,000
07/14/26
3
2.5
1,920

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
3780 Lakebriar Dr, Boulder, CO 80304
0.03
$1,584,000
3
3.5
2,300
Off Market
3775 Lakebriar Dr, Boulder, CO 80304
0.10
$2,473,900
5
3
3,681
Off Market
3795 Lakebriar Dr, Boulder, CO 80304
0.11
$3,192,100
5
3.5
4,473
Off Market
3815 Lakebriar Dr, Boulder, CO 80304
0.12
$2,505,000
4
3.5
4,045
Recently Sold
3735 Wild Plum Ct, Boulder, CO 80304
0.14
$2,995,000
6
4
4,684
For Sale
536 Linden Park Dr, Boulder, CO 80304
0.10
$4,950,000
5
6
4,174
For Sale
3716 Wonderland Hill Ave, Boulder, CO 80304
0.12
$3,750,000
5
5.5
3,705
For Sale
547 Linden Park Dr, Boulder, CO 80304
0.14
$5,783,600
5
5.5
5,194
Off Market
3865 Newport Ln, Boulder, CO 80304
0.17
$2,209,800
4
3.5
3,526
Off Market
310 Linden Ave, Boulder, CO 80304
0.17
$2,151,900
1
1
1,106
Off Market
255 Linden Dr, Boulder, CO 80304
0.19
$2,275,000
5
4
3,071
Recently Sold
310 Linden Dr, Boulder, CO 80304
0.18
-
-
-
-
Off Market

Local Information

  • Map ViewExplore the area around 1727 Mapleton Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1897

About this House

What's unique:Classic victorian charmerDining spacePrivate deckSeparate contemporary houseCute patioCovered front porch
Welcome to 1727 Mapleton Ave, a stunning and unique property nestled in the heart of Boulder, Colorado. This exquisite single-family residence offers not only a picturesque living space but also a fantastic opportunity for additional monthly income with a charming 3-bed, 2-bath duplex located at the rear of the property. As you step into the main residence, you're greeted by an atmosphere of warmth and sophistication. The interior boasts an abundance of natural light streaming through large windows, highlighting the impeccable craftsmanship and attention to detail evident throughout. The open-concept living areas are perfect for both relaxing and entertaining, featuring high ceilings, hardwood floors, and flooding light throughout. The main residence includes two spacious bedrooms, each offering a tranquil retreat at the end of the day. The master suite is particularly luxurious, boasting a spa-like ensuite bathroom and a private balcony where you can unwind while taking in breathtaking views of Boulder's stunning Flatirons. Step outside to discover the beautifully landscaped backyard oasis, where you can enjoy al fresco dining on the patio or simply relax amidst the lush greenery. The separate duplex at the rear of the property provides a fantastic opportunity for additional income, whether you choose to rent it out or use it as a guesthouse or home/ office. Located in one of Boulder's most sought-after neighborhoods, this property offers the perfect blend of tranquility and convenience. Enjoy easy access to hiking trails, parks, shops, and restaurants, as well as top-rated schools and cultural attractions. Don't miss your chance to own this exceptional property in Boulder, Colorado. With its unique features, prime location, and income-generating potential, it's sure to attract a lot of interest. Schedule a showing today before it's too late – this gem won't stay on the market for long!
1727 Mapleton Ave, Boulder, CO 80304 is a 5 bedroom, 5 bathroom single-family home in Wonderland Hills, built in 1897. It last sold for $580,000 on May 24, 2002 (79% below the $2,700,000 asking price). More recently, it was listed as a rental in February 2017 with an asking price of $2,800 per month. That rental listing was removed on August 2, 2017. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $2,789,300, with a rent estimate of $5,819/month.

Home Details for 1727 Mapleton Ave

Property Information

Year Built
Year Built: 1897
Property Type / Style
Property Type: Single Family Home

Price and Tax history

DateEventPrice
Nov 1, 2025
Source: IRES as distributed by MLS GRID #1028430
ListingRemoved
$2,295,000
Oct 8, 2025
Source: IRES as distributed by MLS GRID #1028430
PriceChange
$2,295,000
Price decreased by 5%
Apr 28, 2025
Source: IRES as distributed by MLS GRID #1028430
PriceChange
$2,425,000
Price decreased by 7%
Mar 13, 2025
Source: IRES as distributed by MLS GRID #1028430
Listed For Sale
$2,595,000
Jan 17, 2025
Source: IRES as distributed by MLS GRID #1016184
ListingRemoved
$2,595,000

Market trends in Boulder

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$904K
$6.67KMoM
Sale-to-List Price
98.2%
0.2%MoM
Price per sq ft
$489
$10MoM
Available listings
765
3MoM

Around this home

Neighborhood Overview

Wonderland Hills
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Wonderland Hills

  • Francie A.
    "After living adjacent to Chautauqua open space for 15+ years, we moved north and can't be happier. Better schools, hiking options for aging knees, gorgeous views and no student hassles though still "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 1727 Mapleton Ave

  • What is 1727 Mapleton Ave estimated to be worth?
    Trulia's estimated value for 1727 Mapleton Ave in Boulder, CO is $2,789,300.
  • What is the price history for 1727 Mapleton Ave?
    1727 Mapleton Ave in Boulder, CO last sold for $580,000 in May 2002.
  • 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 $904K. That is up $6.67K from the prior month.

Explore by feature - Pet Friendly

235 pet-friendly rentals in Boulder, CO

Explore by feature - Garage

205 rentals with a garage in Boulder, CO

Explore by feature - Air Conditioning

398 rentals with air conditioning in Boulder, CO

Explore by feature - Pool

213 rentals with a pool in Boulder, CO

Explore by feature - Washer/dryer

619 rentals with a washer/dryer in Boulder, CO

Explore by feature - Outdoor Space

84 rentals with an outdoor space in Boulder, CO

Apartments for Rent

Skip to last item
Skip to first item

Off Market Homes Near 1727 Mapleton Ave

Skip to last item
Skip to first item

Homes for sale near 1727 Mapleton Ave

Skip to last item
Skip to first item
Skip to last item
  • Results are loading
Skip to first item