1405 Alpine Ave, Boulder, CO 80304
Property image
Property image
OFF MARKET

1405 Alpine Ave
Boulder, CO 80304

Old North Boulder
  • 5 Beds
  • 5.5 Baths
  • 4,526 sqft

$2,421,300

Trulia Estimate
as of Aug 22, 2026
Est. Refi. Payment $13,400/mo*
Refinance Your Home

$2,421,300

Trulia Estimate
as of Aug 22, 2026
Est. Refi. Payment $13,400/mo*
Refinance Your Home
5 Beds
5.5 Baths
4,526 sqft

Home Value

Trulia Estimate
$2.42M
Since last month
Decreased$39K (-1.6%)
Since last year
Increased$53K (+2.3%)
Since last sale
Increased$852K (+55.3%)
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 +55% in the last 10 years
MonthEstimated value
2026
August 2026$2.39M
July 2026$2.43M
June 2026$2.46M
May 2026$2.41M
April 2026$2.38M
March 2026$2.39M
February 2026$2.3M
January 2026$2.24M
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
1430 Balsam Avenue, Boulder, CO
0.03
Single-Family Home
$2,533,500
09/16/25
5
4
4,641
1719 Mapleton Ave, Boulder, CO
0.31
Single-Family Home
$3,146,500
11/19/25
5
4.5
4,257
1719 Mapleton Ave #A, Boulder, CO
0.31
Single-Family Home
$3,146,500
11/20/25
5
4.5
3,987
3010 14th St, Boulder, CO
0.34
Single-Family Home
$2,825,000
03/19/26
5
5.5
3,817
1450 High St, Boulder, CO
0.24
Single-Family Home
$3,950,000
03/06/26
5
4
3,826
1515 High St, Boulder, CO
0.21
Single-Family Home
$5,050,000
07/13/26
5
6
6,400
1521 Mapleton Ave, Boulder, CO
0.26
Single-Family Home
$1,900,000
11/10/25
3
4.5
3,064
2815 11th St, Boulder, CO
0.30
Single-Family Home
$1,595,000
03/05/26
4
3
2,070
3180 18th St, Boulder, CO
0.52
Single-Family Home
$3,550,000
05/08/26
6
5.5
4,581
3275 19th Street, Boulder, CO
0.61
Single-Family Home
$1,800,000
03/27/26
5
3.5
3,127

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
1430 Balsam Avenue, Boulder, CO 80304
0.03
$2,508,600
5
4
4,641
Off Market
2760 14th St, Boulder, CO 80304
0.04
$1,570,400
4
2
2,389
Off Market
1434 Balsam Ave #(set back), Boulder, CO 80304
0.05
$2,653,800
6
5.5
4,764
Off Market
1440 Alpine Ave, Boulder, CO 80304
0.04
$2,349,700
3
3
3,313
Off Market
1343 Alpine Avenue, Boulder, CO 80304
0.05
$816,900
3
2
1,378
Off Market
1347 Alpine Ave, Boulder, CO 80304
0.06
$806,800
3
2
1,366
Recently Sold
1345 Alpine Avenue, Boulder, CO 80304
0.06
$890,000
3
2
1,409
Recently Sold
1431 Balsam Ave, Boulder, CO 80304
0.10
$1,613,900
3
2
2,351
Off Market
1303 Alpine Ave #29 B, Boulder, CO 80304
0.07
$553,550
2
1
1,088
Recently Sold
2700 15th St, Boulder, CO 80304
0.10
$3,140,200
5
3.5
4,125
Off Market
1303 Alpine Avenue #28B, Boulder, CO 80304
0.09
$530,200
2
1
1,088
Off Market
1303 Alpine Ave #A-24, Boulder, CO 80304
0.09
$545,000
2
2
1,112
Recently Sold

Local Information

  • Map ViewExplore the area around 1405 Alpine Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1964
Living Area
4,526 sqft
Price/Sqft
$535
Parking
Garage

About this House

Love where you live! Enjoy Urban living walking distance to Ideal Market, Restaurants, Coffee & Trails. Beautiful craftsman-style home w/ gorgeous landscaping, outdoor kitchen & Flatiron VIEWS. Warm finishes incl. cherry wood flooring, cabinetry & interior doors. Chef's kitchen w/ LG center island & Wolfe/Miele SS APPL. Master bedroom w/ South facing roof-top deck & luxurious 5-piece bath w/ steam shower & radiant floors! Main floor bedroom w/ bath & finished lower level w/ exercise & media room
1405 Alpine Ave, Boulder, CO 80304 is a 5 bedroom, 6 bathroom, 4,526 sqft single-family home in Old North Boulder, built in 1964. It last sold for $1,540,000 on Aug 29, 2016. It is currently off market. The Trulia Estimate is $2,421,300, with a rent estimate of $9,407/month.

Home Details for 1405 Alpine Ave

Interior Features

Interior Details
BasementAtticNumber of Rooms: 11Types of Rooms: Walk In Closet, Dining Room, Family Room, Laundry Room, Library, Master Bath, Mud Room, Office, Recreation Room, Sun Room
Heating & Cooling
Heating: Radiant, GasAir ConditioningCooling System: CentralHeating Fuel: Radiant
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Hardwood
Appliances & Utilities
Cable ReadyDishwasherDisposalMicrowaveRefrigerator
Fireplace & Spa
Jetted Bath Tub
Windows, Doors, Floors & Walls
Double Paned Windows
Security
Security System

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Stucco, BrickLawnPatioSprinkler System
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 1964Year Updated: 2002
Property Type / Style
Property Type: Single Family HomeArchitecture: Split-level

Community

Units in Building: 1

Lot Information

Lot Area: 7840 sqft

Price and Tax history

DateEventPrice
Aug 29, 2016
Source: IRES as distributed by MLS GRID #793119
Sold
$1,540,000
Aug 22, 2016
Source: Agent Provided
PendingToActive
$1,595,000
Aug 3, 2016
Source: Agent Provided
Pending
$1,595,000
Jun 4, 2016
Source: Agent Provided
Listed For Sale
$1,595,000
Oct 26, 2012
Source: IRES as distributed by MLS GRID #678264
Sold
$1,000,000

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

Old North Boulder
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Old North Boulder

At least 15 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 95 % Say there are sidewalks

  • 93 % Say there's wildlife

  • 91 % Say it's walkable to grocery stores

  • 90 % Say there's holiday spirit

  • 88 % Say it's walkable to restaurants

  • 88 % Say parking is easy

  • 83 % Say kids play outside

  • 79 % Say it's quiet

  • 78 % Say people would walk alone at night

  • 72 % Say yards are well-kept

  • 68 % Say neighbors are friendly

  • 62 % Say they plan to stay for at least 5 years

  • 55 % Say car is needed

  • 35 % Say streets are well-lit

  • 20 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 1405 Alpine Ave

  • What is 1405 Alpine Ave estimated to be worth?
    Trulia's estimated value for 1405 Alpine Ave in Boulder, CO is $2,421,300.
  • What is the price history for 1405 Alpine Ave?
    1405 Alpine Ave in Boulder, CO last sold for $1,540,000 in August 2016.
  • 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 1405 Alpine Ave have air conditioning?
    Yes, 1405 Alpine Ave in Boulder, CO has air conditioning.
  • Does 1405 Alpine Ave have laundry facilities?
    Yes, 1405 Alpine Ave in Boulder, CO has laundry facilities.

Explore by feature - Pet Friendly

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Explore by feature - Outdoor Space

90 rentals with an outdoor space in Boulder, CO

Apartments for Rent

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Off Market Homes Near 1405 Alpine Ave

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