429 Mapleton Ave #A, Boulder, CO 80304
Property image
Property image
OFF MARKET

$549,600

Trulia Estimate
as of Sep 27, 2026
  • 1 Bed
  • 1 Bath
  • 700 sqft

429 Mapleton Ave #A, Boulder, CO 80304

Mapleton Hill

Home Highlights

Apartment
700 sqft
$785/sqft

Local Information

  • Map ViewExplore the area around 429 Mapleton Ave #A.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

What's unique:Exposed brick wallsLarge back deckGourmet kitchenBuilt-in storageSpacious closetHardwood floors
Beautiful historic one-bedroom apartment that will be available for rent starting August 1, 2025. It's located in a highly desirable building and neighborhood in Boulder's historic Mapleton Hill district, offering the charm of the past with modern comforts.

This lovely apartment features exposed brick walls, hardwood floors, a gourmet kitchen, built-in storage, and a spacious closet. You'll also enjoy a large back deck and a bathroom with a classic claw foot tub. For added convenience, there is on-site laundry.

The location is fantastic, with easy walking access to hiking trails and the vibrant Pearl Street Mall.

The rent is $2,700 per month for a year-long lease or longer. Please note that due to HOA association guidelines, pets are not permitted.

Looking for long term lease. HOA covers water, trash and heat. Tenant pays electricity and gas.
429 Mapleton Ave #A, Boulder, CO 80304 is a 1 bedroom, 1 bathroom, 700 sqft apartment in Mapleton Hill. It last sold for $370,000 on Jun 25, 2010 (13,604% above the $2,700 asking price). More recently, it was listed as a rental in May 2025 with an asking price of $2,700 per month. That rental listing was removed on July 5, 2025. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $549,600, with a rent estimate of $1,976/month.

Home Details for 429 Mapleton Ave #A

Interior Features

Heating & Cooling
Heating: Heat PumpAir ConditioningCooling System: Window UnitHeating Fuel: Heat Pump
Appliances & Utilities
DishwasherRefrigerator
Levels, Entrance, & Accessibility
Floors: Hardwood

Property Information

Property Type / Style
Property Type: Apartment

Rental Terms, Policies & Fees

Lease Term: 1 YearAvailable: now

Exterior Features

Parking & Garage
Parking: Off Street Parking, On Site

Comparable Sales for 429 Mapleton Ave #A

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
Address Not Disclosed, Boulder, CO
0.45
Apartment
$1,611,700
05/18/26
1
1
500 sqft
1265 Balsam Ave, Boulder, CO
0.69
Apartment
$1,125,000
03/02/26
1
1
750 sqft
1155 Canyon Blvd #301, Boulder, CO
0.66
Apartment
$1,150,000
12/31/25
1
1
1,038 sqft
2950 Broadway St #4, Boulder, CO
0.74
Apartment
$610,000
11/05/25
2
1
883 sqft
812 Walnut St #D, Boulder, CO
0.50
Apartment
$750,000
11/04/25
2
2
1,008 sqft
715 Arapahoe Ave #1, Boulder, CO
0.58
Apartment
$650,000
08/03/26
3
2
1,240 sqft
2324 19th St, Boulder, CO
1.02
Apartment
$900,000
07/15/26
2
1
900 sqft
961 16th St #2, Boulder, CO
1.45
Apartment
$355,000
01/20/26
1
1
449 sqft
1301 Canyon Blvd #208, Boulder, CO
0.77
Apartment
$1,150,000
03/02/26
2
2
1,583 sqft
1707 Walnut St #104, Boulder, CO
0.96
Apartment
$1,050,000
10/16/25
2
2
1,230 sqft
Home facts updated by county records

Nearby homes

Get a sense of prices in the area by checking nearby homes.
Skip to last item
Skip to first item

Rental Market Trends in Mapleton Hill

Last updated Sep 2026
Trulia Rent Estimate$1,976/mo
Average rent
$2.7K
$250MoM
Available listings
39
View rental market trends in Boulder, CO

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

Price and Tax history

DateEventPrice
Jul 5, 2025
Source: Zillow Rentals
ListingRemoved
$2,700
May 30, 2025
Source: Zillow Rentals
Listed For Rent
$2,700
Jul 3, 2024
Source: Zillow Rentals
ListingRemoved
Jun 27, 2024
Source: Zillow Rentals
PriceChange
$2,700
Price decreased by 4%
May 31, 2024
Source: Zillow Rentals
Listed For Rent
$2,800

Frequently asked questions about 429 Mapleton Ave #A

  • What is 429 Mapleton Ave #A estimated to be worth?
    Trulia's estimated value for 429 Mapleton Ave #A in Boulder, CO is $549,600.
  • What is the price history for 429 Mapleton Ave #A?
    429 Mapleton Ave #A in Boulder, CO last sold for $370,000 in June 2010.
  • 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.
  • Does 429 Mapleton Ave #A have air conditioning?
    Yes, 429 Mapleton Ave #A in Boulder, CO has air conditioning.
  • Does 429 Mapleton Ave #A have parking?
    Yes, 429 Mapleton Ave #A in Boulder, CO has on-site parking.

Homes for rent near 429 Mapleton Ave #A

Skip to last item
Skip to first item

Affordability

TIP:Try to keep your rent within a third of your gross household income. Learn why in our Renter's Guide.
For this property
PER YEAR
is the suggested income
Win over prospective landlords with your smart budgeting. As a good rule of thumb, ideally you would have at least three times your monthly rent in combined household income.
Skip to last item
  • Results are loading
Skip to first item