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620 Juniper Ave, Boulder, CO 80304

Foothills · Boulder County

Key Facts

6Beds
8Baths
10,092Sq Ft
1950Year Built
0.82Lot (acres)
3Garage

Description

This exceptional luxury residence blends mountain elegance with refined design, just two blocks from scenic trails at the base of the foothills. Set on nearly an acre, the lush, secluded, landscaped grounds, complete with Silver Lake Ditch water rights, feature mature trees, gardens, multiple patios, and a private pool - currently unfilled in support of local water conservation efforts, but is designed and ready for future enjoyment, creating a serene, Aspen-inspired retreat in one of Boulder's most coveted neighborhoods. The backyard is further enhanced by an elaborate custom playground complete with a clubhouse, climbing wall, slide, swings, and gym rings, offering an exceptional outdoor experience. Inside, 20-foot vaulted ceilings and floor-to-ceiling windows fill the living spaces with light, complemented by six fireplaces throughout. The home offers two primary suites with spa-like baths, including a steam shower, soaking tub, and expansive walk-in closet, along with multiple ensuite bedrooms. An extraordinary walk-in pantry with abundant open shelving, along with additional closet storage and built-in shelving throughout, elevates both functionality and organization. A main-level office, upstairs study, and library with fireplace provide ideal work and relaxation spaces, while flexible areas include a playroom, rec room, and private studio apartment featuring the added convenience of a small refrigerator. Skylights, striking architectural details, and ideally situated decks with breathtaking Flatirons views are complemented by the added convenience of a dedicated kitchen generator, completing this truly exceptional property.

Property Information

Property Type

Residential

Sub-Type

Single Family Residence

Year Built

1950

Living Area

10,092 sq ft

Lot Size

0.82 acres

Garage Spaces

3

Zoning

LRE

Days on Market

78

MLS® Listing#

1056446

Property Features

Interior

Eat-in KitchenCathedral Ceiling(s)Open FloorplanPantryNatural WoodworkWalk-In Closet(s)Kitchen IslandHigh CeilingsBeamed Ceilings

Appliances

Gas RangeSelf Cleaning OvenDouble OvenDishwasherRefrigeratorWasherDryerDisposalWater Heater

Cooling

Central Air

Heating

Forced AirZoned

Flooring

Wood

Fireplace

GasGas LogLiving RoomBedroomKitchenGreat Room

Basement

PartialPartially FinishedSump Pump

Pool

Private

Parking

Garage Door OpenerAttached

Laundry

Washer Hookup

Patio

PatioDeck

Fencing

Wood

Lot Features

WoodedLevelPaved

Construction

Frame

Roof

Composition

Windows

Skylight(s)Window CoveringsWood Frames

Security

Security SystemFire Alarm

Other Structures

Workshop

Utilities

Natural Gas AvailableCable Available

Sewer

Public Sewer

Water Source

Public

Rooms

  • 9x12Main
  • 20x15Main
  • 15x11Main
  • 19x18Lower
  • Bedroom 222x12Upper
  • Bedroom 321x12Upper
  • Bedroom 419x20Upper
  • Bedroom 511x13Main
  • Dining Room15x12Main
  • Family Room18x12Main
  • Great Room21x22Main
  • Kitchen21x20Main
  • Laundry9x12Main
  • Living Room27x20Main

Schools

Elementary:
Foothill
Middle:
Centennial
High:
Boulder

Financial Details

HOA

None

Annual Taxes

$46,047

Tax year 2025

Parcel Number

R0001581

Affordability Calculator

$1,900,000

Estimated monthly payment

$50,563/mo

Principal $7,600,000 · Est. interest $10,602,676 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Boulder, CO

$1,000,000
Median Listing Price
63
Median Days on Market
2,038
Median Sq Ft
$568
Median Price / Sq Ft
1,389
Active Listings
  • This home’s price is 850% above the area median.
  • Its price per sq ft is 66% above the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Boulder, CO.

Location

Map showing the location of 620 Juniper Ave, Boulder, CO 80304

Points of Interest in Boulder, CO

Showing the Boulder area map.

Nearby Schools

  • Foothill Elementary School

    Elementary · 0.3 mi away

  • Blue Sky Kindergarten

    Elementary · 0.6 mi away

  • Jarrow Montessori School

    Elementary · 0.6 mi away

  • Watershed School

    School · 1.0 mi away

  • Mount Zion Lutheran Church & School

    Elementary · 1.0 mi away

  • Columbine Elementary School

    Elementary · 1.1 mi away

  • Casey Middle School

    Secondary · 1.1 mi away

  • Mapleton Ecc-BVSD

    School · 1.2 mi away

  • Shining Mountain Waldorf School

    Elementary · 1.2 mi away

  • Centennial Middle School

    Secondary · 1.2 mi away

  • Crest View Elementary School

    Elementary · 1.3 mi away

  • Tara Performing Arts High School

    Secondary · 1.3 mi away

  • Snow Lion School

    School · 1.3 mi away

  • New Horizons Cooperative Preschool - Boulder

    School · 1.4 mi away

  • Whittier Elementary School

    Elementary · 1.5 mi away

  • Doorways English School for International Women

    School · 1.5 mi away

  • Highland School

    School · 1.6 mi away

  • Mapleton Montessori School

    Elementary · 1.7 mi away

  • Boulder Journey School

    Elementary · 1.7 mi away

  • September School

    Secondary · 1.8 mi away

Commute Calculator

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Nearby Homes

Similar Homes Nearby

Similar Home Values

Comparable nearby listings and their asking prices.

AddressPriceBedsBathsSq Ft
2158 Tamarack Ave, Boulder, CO$6,750,000557,254
2158 Tamarack Avenue, Boulder, CO$6,750,000557,254
470 & 1344 Weaver Dr, Boulder, CO$6,800,000568,479
470 & 1344 Weaver Drive, Boulder, CO$6,800,000568,479
3421 4th St, Boulder, CO$6,800,000655,022
3421 4th Street, Boulder, CO$6,800,000655,022

Moving Cost Estimate

EXIT Agents in Boulder

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of one or more Multiple Listing Services (MLS). Listing information is deemed reliable but is not guaranteed accurate. Copyright © EXIT Realty® and respective MLS providers.

Data provided by IRES. MLS® Listing#1056446. © 2026EXIT Realty®. All rights reserved.