522 Highland Ave, Boulder, CO 80302
Property image
Property image
OFF MARKET

$6,045,100

Trulia Estimate
  • 4 Beds
  • 5 Baths
  • 5,101 sqft

522 Highland Ave, Boulder, CO 80302

Mapleton Hill
Est. Refi. Payment $33,983/mo*
Refinance Your Home
Currently Off Market - Sold Sep 7, 2021 for $4,650,000

Home Value

Trulia Estimate
$6.04M
Since last month
Decreased$41K (-0.7%)
Since last year
Increased$539K (+9.8%)
Since last sale
Increased$1M (+30.1%)
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
August 2026$6.05M
August 2026$6.05M
July 2026$6.09M
June 2026$6.22M
May 2026$6.15M
April 2026$5.98M
March 2026$5.97M
February 2026$5.75M
January 2026$5.54M
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
720 Mapleton Ave, Boulder, CO
0.16
Single-Family Home
$4,587,500
09/29/25
5
5.5
5,091
720 Mapleton Ave, Boulder, CO
0.16
Single-Family Home
$4,587,500
09/29/25
5
5.5
3,675
2586 3rd St, Boulder, CO
0.32
Single-Family Home
$4,210,200
03/09/26
5
4
4,390
2237 4th Street, Boulder, CO
0.12
Single-Family Home
$2,180,000
09/29/25
4
4.5
4,108
512 Marine St, Boulder, CO
0.54
Single-Family Home
$4,650,000
11/21/25
4
4.5
5,048
2675 Dakota Pl #(newlands), Boulder, CO
0.44
Single-Family Home
$4,125,000
08/07/26
5
4.5
5,989
2670 6th St, Boulder, CO
0.41
Single-Family Home
$5,090,000
10/20/25
5
5.5
4,032
507 Valley View Dr, Boulder, CO
0.40
Single-Family Home
$4,287,600
06/18/26
5
5
5,799
563 Arapahoe Ave, Boulder, CO
0.41
Single-Family Home
$3,700,000
12/17/25
4
4
3,317
625 Concord Ave, Boulder, CO
0.28
Single-Family Home
$2,700,000
02/25/26
4
3
4,640

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
505 Pine St, Boulder, CO 80302
0.04
$4,345,000
4
2.5
3,296
For Sale
613 Pine St, Boulder, CO 80302
0.08
$3,100,000
9
3
3,072
For Sale
453 Pine St, Boulder, CO 80302
0.05
$7,511,400
5
6.5
6,300
Off Market
616 Pine St, Boulder, CO 80302
0.10
$2,500,000
5
3
2,500
For Sale
550 Mapleton Ave, Boulder, CO 80304
0.08
$5,315,200
5
4
5,801
Off Market
436 Highland Ave, Boulder, CO 80302
0.06
$3,623,400
4
3
3,379
Off Market
604 Mapleton Ave, Boulder, CO 80304
0.10
$5,950,000
5
3.5
6,173
For Sale
603 Spruce St, Boulder, CO 80302
0.13
$5,483,700
4
4.5
4,597
Off Market
727 Pine St, Boulder, CO 80302
0.14
$1,827,300
2
1
1,152
Off Market
545 Mapleton Ave, Boulder, CO 80304
0.12
$2,225,000
3
3
2,940
Recently Sold
704 Mapleton Ave, Boulder, CO 80304
0.14
$2,866,600
4
3.5
3,470
Off Market
720 Pine St, Boulder, CO 80302
0.16
$2,432,100
3
1.5
2,792
Off Market

Local Information

  • Map ViewExplore the area around 522 Highland Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1904
5,101 sqft
$1,185/sqft
Garage

About this House

Discover the serenity of this meticulously renovated home nestled in the middle of the most protected block of Mapleton Hill. Thoughtful updates are positioned alongside original architectural detail to create a contemporary residence of peerless style. This home lovingly embraces its history with luxury living by inviting you to experience modern comforts in its historic grandeur. Enjoy the convenience of living close to iconic Boulder amenities, including Pearl Street shops, dining and great hiking at Mt Sanitas and Red Rocks. Completing the property, and rare to Mapleton Hill, is a detached office and 2-car garage. The large lot offers privacy and generous outdoor space that is primed for entertaining.
522 Highland Ave, Boulder, CO 80302 is a 4 bedroom, 5 bathroom, 5,101 sqft single-family home in Mapleton Hill, built in 1904. It last sold for $4,650,000 on Sep 7, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $6,045,100, with a rent estimate of $7,363/month.

Home Details for 522 Highland Ave

Interior Features

Interior Details
BasementNumber of Rooms: 10
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2
Appliances & Utilities
DishwasherDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Jetted Bath Tub

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Shingle, Wood, Brick, Cement Concrete
Parking & Garage
GarageParking: Garage Detached

Property Information

Year Built
Year Built: 1904Year Updated: 1989
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 10484 sqft

Price and Tax history

DateEventPrice
Sep 7, 2021
Source: IRES as distributed by MLS GRID #943864
Sold
$4,650,000
Sep 1, 2021
Source: IRES as distributed by MLS GRID #943864
Contingent
$4,750,000
Jun 22, 2021
Source: IRES as distributed by MLS GRID #943864
Listed For Sale
$4,750,000
Jun 14, 2021
Source: IRES as distributed by MLS GRID #934330
ListingRemoved
Mar 1, 2021
Source: IRES as distributed by MLS GRID #934330
Listed For Sale
$5,500,000

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

Frequently asked questions about 522 Highland Ave

  • What is 522 Highland Ave estimated to be worth?
    Trulia's estimated value for 522 Highland Ave in Boulder, CO is $6,045,100.
  • What is the price history for 522 Highland Ave?
    522 Highland Ave in Boulder, CO last sold for $4,650,000 in September 2021.
  • 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 522 Highland Ave have air conditioning?
    Yes, 522 Highland Ave in Boulder, CO has air conditioning.
  • Does 522 Highland Ave have laundry facilities?
    Yes, 522 Highland Ave in Boulder, CO has in-unit laundry.

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Off Market Homes Near 522 Highland Ave

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