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

804 Alpine Ave
Boulder, CO 80304

Mapleton Hill
  • 4 Beds
  • 5 Baths
  • 3,742 sqft

$2,700,100

Trulia Estimate
as of Jul 6, 2026
Est. Refi. Payment $14,836/mo*
Refinance Your Home

$2,700,100

Trulia Estimate
as of Jul 6, 2026
Est. Refi. Payment $14,836/mo*
Refinance Your Home
4 Beds
5 Baths
3,742 sqft

Local Information

  • Map ViewExplore the area around 804 Alpine Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

Nestled in the coveted Newlands neighborhood, this modern masterpiece stands as a testament to luxury, craftsmanship, and unparalleled living. Situated across the street from the iconic North Boulder Park, the residence offers not only breathtaking views of the majestic mountains but also the perfect blend of natural beauty and urban sophistication. With close proximity to downtown Boulder, this home ensures a lifestyle that seamlessly merges tranquility with the vibrancy of city living. Step into a world of contemporary elegance as you enter this custom-built residence. The architectural brilliance is evident in every detail, from the clean lines and expansive windows that flood the interior with natural light to the carefully selected materials that create a harmonious balance of style and comfort.The gourmet chef's kitchen is a focal point, designed to inspire culinary creativity. High-end appliances, sleek cabinetry, and an oversized island provide both functionality and a social hub for entertaining guests. The primary suite is a sanctuary of sophistication, offering a luxurious retreat from the demands of daily life. Expansive windows frame views of the mountains, creating a serene backdrop to the spacious bedroom. The living areas, adorned with contemporary finishes and fireplaces, create inviting spaces for relaxation and entertainment. Venture outside to discover the meticulously landscaped grounds. An outdoor oasis awaits, featuring a private patio, perfect for al fresco dining or simply unwinding while enjoying the scenic surroundings. The proximity to North Boulder Park allows for an extension of your living space, providing a front-row seat to nature's beauty. In addition to its aesthetic allure, this residence incorporates smart home technology, ensuring convenience and efficiency. With its prime location in the Newlands neighborhood, this home is more than a dwelling; it's an invitation to a lifestyle of luxury, convenience, and natural beauty.
804 Alpine Ave, Boulder, CO 80304 is a 4 bedroom, 5 bathroom, 3,742 sqft single-family home in Mapleton Hill, built in 2013. It last sold for $2,750,000 on Mar 21, 2024 (2% below the $2,800,000 asking price). It is currently off market. The Trulia Estimate is $2,700,100, with a rent estimate of $7,659/month.

Home Highlights

Parking
Garage
Outdoor
Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 804 Alpine Ave

Interior Features

Interior Details
Basement: Partially FinishedNumber of Rooms: 9Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Dining Room, Kitchen, Living Room, Recreation Room, Study
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 5Number of Bathrooms (full): 3Number of Bathrooms (three quarters): 2Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 3742 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, Cable AvailableAppliances: Gas Range, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, MicrowaveDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Hot WaterHas CoolingAir Conditioning: Evaporative CoolingHas HeatingHeating Fuel: Hot Water
Gas & Electric
Electric: XcelGas: XcelHas Electric on Property
Levels, Entrance, & Accessibility
Stories: 2Levels: Two
View
No View

Exterior Features

Exterior Home Features
Roof: Composition RubberPatio / Porch: Patio, DeckFencing: Partial, Fenced, WoodExterior: Sprinkler SystemSprinkler System
Parking & Garage
Number of Garage Spaces: 1Number of Covered Spaces: 1Other Parking: DetachedNo CarportHas a GarageNo Attached GarageParking Spaces: 1Parking: Garage
Frontage
Road Frontage: City StreetNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 2287 Square Feet

Property Information

Year Built
Year Built: 2013
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Contemporary
Building
Construction Materials: Stucco, Wood SidingNot a New ConstructionNot Attached Property
Property Information
Usage of Home: Single FamilyParcel Number: R0008902

Price & Status

Price
List Price: $2,800,000

Active Status

MLS Status: Sold

Location

Direction & Address
City: BoulderCommunity: Neikirk-Stewart
School Information
Elementary School: FoothillJr High / Middle School: CaseyHigh School: BoulderHigh School District: Boulder Valley Dist RE2

Building

Building Area
Building Area: 2287 Square Feet

HOA

No HOA

Lot Information

Lot Area: 6251 sqft

Listing Info

Special Conditions: Private Owner

Offer

Listing Terms: Cash, Conventional

Miscellaneous

BasementMls Number: 1003419Attribution Contact: 720-577-5503Above Grade Unfinished Area: 2287Activation Date: Sat Feb 17 2024Showing Service Name: ShowingTime
Last check for updates: about 3 hours ago
Listed by Jay Hebb, (720) 577-5503
The Agency - Boulder
Bought with: John Hoeffler, (303) 448-1935, WK Real Estate
Source: IRES as distributed by MLS GRID, MLS#1003419

Price History for 804 Alpine Ave

DatePriceEventSource
03/21/2024$2,750,000Sold
IRES as distributed by MLS GRID #1003419
02/17/2024$2,800,000PendingREcolorado as distributed by MLS GRID #IR1003419
02/17/2024$2,800,000Listed For SaleIRES as distributed by MLS GRID #1003419
09/15/2015$1,500,000Sold
IRES as distributed by MLS GRID #775044
12/01/2011$380,000Sold
N/A
08/05/2011$399,950PriceChange
Agent Provided
07/01/2011$425,000PriceChange
Agent Provided
05/31/2011$439,950PriceChange
Agent Provided
03/12/2011$449,950Listed For SaleAgent Provided
08/06/2007$420,000Sold
N/A
01/17/2002$300,000Sold
N/A

Market trends in Boulder

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$955K
$13.33KMoM
Sale-to-List Price
97.9%
1.0%MoM
Price per sq ft
$503
$12MoM
Available listings
775
41MoM
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Property Tax and Assessment

Year2025
Tax$17,270
Assessment$2,832,100
Home facts updated by county records

Comparable Sales for 804 Alpine Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
2750 7th St, Boulder, CO
0.09
Single-Family Home
$2,847,450
09/08/25
4
2.5
3,044
625 Concord Ave, Boulder, CO
0.16
Single-Family Home
$2,700,000
02/25/26
4
3
4,640
2925 4th St, Boulder, CO
0.36
Single-Family Home
$2,745,000
10/16/25
4
4.5
4,457
2942 4th St, Boulder, CO
0.34
Single-Family Home
$2,100,000
07/24/25
4
3.5
4,208
2449 5th St, Boulder, CO
0.32
Single-Family Home
$2,651,475
05/01/26
5
4
3,549
2949 10th St, Boulder, CO
0.27
Single-Family Home
$2,050,000
07/31/25
4
2.5
3,375
2670 6th St, Boulder, CO
0.10
Single-Family Home
$5,090,000
10/20/25
5
5.5
4,032
2237 4th St, Boulder, CO
0.50
Single-Family Home
$2,180,000
09/29/25
4
4.5
4,108
3080 7th St, Boulder, CO
0.38
Single-Family Home
$3,400,000
03/06/26
5
4.5
5,850

Nearby homes

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Assigned Schools

These are the assigned schools for 804 Alpine Ave.
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The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

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
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Homes for sale near 804 Alpine Ave

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Off Market Homes Near 804 Alpine Ave

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Based on information submitted to the MLS GRID as of 2026-07-05 13:48:23 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