618 Alpine Ave #4, Boulder, CO 80304
Property image
Property image
OFF MARKET

618 Alpine Ave #4
Boulder, CO 80304

Mapleton Hill
  • 2 Beds
  • 1.5 Baths
  • 1,170 sqft (on 0.35 acres)

$780,200

Trulia Estimate
as of Aug 25, 2026
Est. Refi. Payment $4,357/mo*
Refinance Your Home

$780,200

Trulia Estimate
as of Aug 25, 2026
Est. Refi. Payment $4,357/mo*
Refinance Your Home
2 Beds
1.5 Baths
1,170 sqft
(on 0.35 acres)

Home Value

Trulia Estimate
$780K
Since last month
Decreased$8K (-1.1%)
Since last year
Decreased$71K (-8.3%)
Since last sale
Decreased$86K (-10%)
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 +36% in the last 10 years
MonthEstimated value
2026
August 2026$781K
July 2026$789K
June 2026$803K
May 2026$800K
April 2026$808K
March 2026$798K
February 2026$860K
January 2026$855K
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
1347 Alpine Ave, Boulder, CO
0.45
Townhouse
$806,800
10/30/25
3
2
1,366
2826 Broadway St #106, Boulder, CO
0.34
Townhouse
$1,325,000
10/09/25
3
3.5
2,588
1345 Alpine Avenue, Boulder, CO
0.45
Townhouse
$890,000
06/03/26
3
2
1,409
1172 Juniper Ave, Boulder, CO
0.82
Townhouse
$650,000
03/10/26
2
2.5
1,232
256 Spruce St, Boulder, CO
0.71
Townhouse
$697,500
06/22/26
3
1.5
1,640

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
2670 6th St, Boulder, CO 80304
0.05
$5,039,200
5
5.5
4,032
Off Market
620 North St, Boulder, CO 80304
0.07
$2,199,800
6
4
4,075
Off Market
665 North St, Boulder, CO 80304
0.04
$683,200
2
1
790
Off Market
605 Alpine Ave, Boulder, CO 80304
0.05
$1,360,000
4
2
2,016
Off Market
635 Alpine Ave, Boulder, CO 80304
0.04
$1,372,900
3
2
1,906
Off Market
2625 6th St, Boulder, CO 80304
0.09
$1,743,600
4
3
1,958
Off Market
780 Alpine Ave, Boulder, CO 80304
0.04
$930,000
-
-
-
Recently Sold
516 Valley View Dr, Boulder, CO 80304
0.09
$1,422,700
4
2.5
2,037
Off Market
804 Alpine Ave, Boulder, CO 80304
0.05
$2,672,900
4
5
3,742
Off Market
750 North St, Boulder, CO 80304
0.08
$1,256,200
5
2
2,240
Off Market
2725 8th St, Boulder, CO 80304
0.05
$2,058,000
8
6
2,832
For Sale

Local Information

  • Map ViewExplore the area around 618 Alpine Ave #4.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Townhouse
Year Built
1985
Lot Size
0.35 acres
Living Area
1,170 sqft
Price/Sqft
$667
Parking
Garage
HOA
$533/Monthly

About this House

UNMATCHED PRIVACY AT THIS PRICE POINT. IDYLLIC LOCATION AND SETTING. RARE, END UNIT WITH AWESOME VIEWS. EXCEPTIONALLY LANDSCAPED GROUNDS. This gem rests in an urban oasis, hidden from the street level and surrounding homes by mature trees, bushes and elevated topography. Walk to the Pearl Street Mall, Ideal Marketplace, Mt. Sanitas Trailhead and North Boulder Park. FRESHLY UPDATED THROUGHOUT. MOVE-IN READY. Perched with winter views of the Flatirons to the south, sunrises to the east, North Boulder Park area to the north and foothills to the west. The fenced back yard (approx. 1100 sq. ft.) and gardening beds provide more outdoor space than condos and many single family homes. The lush front entry landscaping set back from the street creates a park-like setting as you arrive and depart. Open floor plan. Passive solar design to minimize utilities and maximize comfort. BRAND NEW INFINITY LIFETIME WINDOWS WITH A LIFETIME WARRANTY. ALL NEW HIGHER END STAINLESS STEEL APPLIANCES. Original owner of 40 years. (2) off-street parking spaces on a non-through alleyway. 10x10 Shed and deep crawlspace with concrete flooring for extra storage. MAKE YOUR MOVE!
618 Alpine Ave #4, Boulder, CO 80304 is a 2 bedroom, 2 bathroom, 1,170 sqft townhouse in Mapleton Hill, built in 1985. It last sold for $867,500 on Sep 18, 2025 (3% below the $895,000 asking price). It is currently off market. The Trulia Estimate is $780,200, with a rent estimate of $2,932/month.
Last check for updates: about 13 hours ago
Listed by Dan Heine, (303) 444-2224
Dan Heine Real Estate
Bought with: Clove Berger, (303) 748-3381, milehimodern - Boulder
Source: IRES as distributed by MLS GRID, MLS#1041272

Home Details for 618 Alpine Ave #4

Interior Features

Interior Details
Basement: None,Crawl SpaceNumber of Rooms: 6Types of Rooms: Primary Bedroom, Bedroom 2, Dining Room, Kitchen, Laundry, Living Room
Beds & Baths
Number of Bedrooms: 2Number of Bathrooms: 2Number of Bathrooms (full): 1Number of Bathrooms (half): 1Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 1170 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, Individual Meter-Electric, Individual Meter-Gas, High Speed AvailAppliances: Electric Range, Dishwasher, Washer, Dryer, MicrowaveDishwasherDryerLaundry: Washer/Dryer HookupMicrowaveWasher
Heating & Cooling
Heating: Baseboard,RadiantHas HeatingHeating Fuel: Baseboard
Gas & Electric
Electric: Xcel EnergyGas: Xcel EnergyHas Electric on Property
Windows, Doors, Floors & Walls
Flooring: Wood
Levels, Entrance, & Accessibility
Stories: 2Levels: TwoEntry Location: 1st FloorFloors: Wood
View
Has a ViewView: Hills, City

Exterior Features

Exterior Home Features
Roof: CompositionPatio / Porch: PatioFencing: Fenced, Wood
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2Other Parking: Off StreetNo CarportHas a GarageNo Attached GarageParking Spaces: 2Parking: Garage
Frontage
Road Frontage: City StreetRoad Surface Type: AsphaltNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 1170 Square Feet

Property Information

Year Built
Year Built: 1985
Property Type / Style
Property Type: ResidentialProperty Subtype: Townhouse
Building
Construction Materials: FrameNot a New ConstructionAttached To Another Structure
Property Information
Parcel Number: R0102159

Price & Status

Price
List Price: $895,000

Active Status

MLS Status: Sold

Location

Direction & Address
City: BoulderCommunity: The Alpine Commons Condos
School Information
Elementary School: FoothillJr High / Middle School: CaseyHigh School: BoulderHigh School District: Boulder Valley Dist RE2

Building

Building Area
Building Area: 1170 Square Feet

Community

Community Features: Park

HOA

HOA Fee Includes: Common Amenities, Trash, Maintenance Grounds, Exterior Maintenance, Water, Insurance, SewerHOA Name: Available upon requestHas an HOAHOA Fee: $533/Monthly

Lot Information

Lot Area: 0.35 acres

Listing Info

Special Conditions: Private Owner

Offer

Listing Terms: Cash, Conventional

Energy

Energy Efficiency Features: Southern Exposure, Windows, Thermostat

Miscellaneous

Mls Number: 1041272Attribution Contact: 303-444-2224Above Grade Unfinished Area: 1170Activation Date: Tue Aug 12 2025Showing Service Name: ShowingTime

Additional Information

Park

Price and Tax history

DateEventPrice
Sep 18, 2025
Source: IRES as distributed by MLS GRID #1041272
Sold
$867,500
Sep 6, 2025
Source: REcolorado as distributed by MLS GRID #IR1041272
Pending
$895,000
Aug 12, 2025
Source: IRES as distributed by MLS GRID #1041272
Listed For Sale
$895,000

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

Based on information submitted to the MLS GRID as of 2026-08-24 07:18:27 PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information

Frequently asked questions about 618 Alpine Ave #4

  • What is 618 Alpine Ave #4 estimated to be worth?
    Trulia's estimated value for 618 Alpine Ave #4 in Boulder, CO is $780,200.
  • What is the price history for 618 Alpine Ave #4?
    618 Alpine Ave #4 in Boulder, CO last sold for $867,500 in September 2025.
  • 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 618 Alpine Ave #4 have laundry facilities?
    Yes, 618 Alpine Ave #4 in Boulder, CO has in-unit laundry.
  • Does 618 Alpine Ave #4 have a yard?
    Yes, 618 Alpine Ave #4 in Boulder, CO has a yard.

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