422 Alpine Ave, Boulder, CO 80304
Property image
Property image
SOLD
AUG 5, 2026

422 Alpine Ave
Boulder, CO 80304

Mapleton Hill
  • 1 Bed
  • 1 Bath
  • 528 sqft

$810,000

Last Sold: Aug 5, 2026
33,720% over list $2.4K
$1,534/sqft

$810,000

Last Sold: Aug 5, 2026
33,720% over list $2.4K
$1,534/sqft
  • 1 Bed
  • 1 Bath
  • 528 sqft

Home Highlights

Property Type
Single-Family Home
Living Area
528 sqft
Price/Sqft
$1,534/sqft

Local Information

  • Map ViewExplore the area around 422 Alpine Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Cozy cottage (approx. 600sf with glassed-in porch). Has large fenced yard with views of flatirons. Near Sanitas! One bedroom, one bath with small office. Washer/Dryer in kitchen. Great Karma. Pets welcome. Rent includes water. Renter pays for utilities, trash and cable (optional). Parking on street. Available between May 31st and June 14th (negotiable).

1 year, renewable.
Owner pays water.
Renter pays utilities (gas + electric), trash, and cable/internet as desired.
Renter to have renter insurance.
Pets welcome.
1 mo. deposit, pet fee.
NO smoking.
Please apply using Zillow application and background check if interested.
422 Alpine Ave, Boulder, CO 80304 is a 1 bedroom, 1 bathroom, 528 sqft single-family home in Mapleton Hill. It last sold for $810,000 on Aug 5, 2026 (33,720% above the $2,395 asking price). More recently, it was listed as a rental in March 2023 with an asking price of $2,195 per month. That rental listing was removed on March 26, 2023. It is currently off market. The Trulia Estimate is $757,700, with a rent estimate of $1,970/month.

Home Details for 422 Alpine Ave

Property Information

Property Type / Style
Property Type: Single Family Home

Rental Terms, Policies & Fees

Lease Term: 1 YearAvailable: now

Interior Features

Appliances & Utilities
DryerWasher
Levels, Entrance, & Accessibility
Floors: Hardwood

Price & Status

Price
Price Per Sqft: $1,534/sqft

Comparable Sales for 422 Alpine Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
421 Mapleton Ave #A, Boulder, CO
0.30
Single-Family Home
$727,000
07/24/26
1
1
618 sqft
665 North St, Boulder, CO
0.21
Single-Family Home
$690,000
09/25/25
2
1
790 sqft
3005 6th St, Boulder, CO
0.30
Single-Family Home
$1,000,000
05/22/26
2
1
671 sqft
2843 4th St, Boulder, CO
0.16
Single-Family Home
$1,000,000
04/07/26
2
1
1,122 sqft
910 Portland Pl Unit 2, Boulder, CO
0.34
Single-Family Home
$325,000
08/06/26
1
1
442 sqft
616 Dewey Ave, Boulder, CO
0.21
Single-Family Home
$1,200,000
05/11/26
2
1
1,388 sqft
620 Pearl St #C, Boulder, CO
0.67
Single-Family Home
$585,000
04/02/26
1
1
720 sqft
3025 Broadway St #38, Boulder, CO
0.56
Single-Family Home
$300,000
10/10/25
1
1
469 sqft
2915 11th St, Boulder, CO
0.44
Single-Family Home
$1,258,823
06/16/26
2
1
964 sqft

Nearby homes

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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
Aug 5, 2026
Source: N/A
Sold
$810,000
Mar 26, 2023
Source: Zillow Rentals
ListingRemoved
Mar 22, 2023
Source: Zillow Rentals
Listed For Rent
$2,195
Jun 2, 2022
Source: Zillow Rental Manager
ListingRemoved
May 30, 2022
Source: Zillow Rental Manager
Listed For Rent
$2,195

Frequently asked questions about 422 Alpine Ave

  • What is 422 Alpine Ave estimated to be worth?
    Trulia's estimated value for 422 Alpine Ave in Boulder, CO is $757,700.
  • What is the price history for 422 Alpine Ave?
    422 Alpine Ave in Boulder, CO last sold for $810,000 in August 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 422 Alpine Ave have laundry facilities?
    Yes, 422 Alpine Ave in Boulder, CO has in-unit laundry.

Homes for rent near 422 Alpine Ave

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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.
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