706 Juniper Ave
Boulder, CO 80304
Juniper - Kalmia- 7 Beds
- 9 Baths
- 9,800 sqft (on 0.72 acres)
7 Beds
9 Baths
9,800 sqft
(on 0.72 acres)
Local Information
© Google
-- mins to
Description
Unparalleled luxury in the heart of Boulder manifests as an architectural gem on a coveted 3/4 acre. From breathtaking views of the Flatirons and Mt. Sanitas, to spaces meticulously curated for effortless entertaining, this custom-built masterpiece redefines elevated living in every remarkably crafted detail. Natural light floods the open-concept entertainer's layout on the main floor through vast floor-to-ceiling windows & doors, illuminating a gourmet kitchen outfitted with custom cabinetry, a caterer's pantry and exquisite finishes. Seamless indoor-outdoor connectivity beckons residents into the pinnacle of resort-style ambience with a 75 ' long saline swimming pool, in-ground hot tub and stylish pool house. An elegantly appointed apartment above the garage wing offers a private retreat for guests or extended stays. With direct access to Boulder's open space trails and an unmatched blend of design, technology and natural beauty, this estate is a rare offering in a sought-after location.
Home Highlights
Parking
3 Car Garage
Outdoor
Patio, Deck, Pool
A/C
Heating & Cooling
HOA
None
Price/Sqft
$1,760
Listed
180+ days ago
Home Details for 706 Juniper Ave
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Interior Details Basement: Full,Partially Finished,Sump PumpNumber of Rooms: 13Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Bedroom 6, Dining Room, Family Room, Kitchen, Laundry, Living Room, Recreation Room, StudyWet Bar |
Beds & Baths Number of Bedrooms: 7Number of Bathrooms: 10Number of Bathrooms (full): 1Number of Bathrooms (three quarters): 7Number of Bathrooms (half): 2Number of Bathrooms (main level): 3 |
Dimensions and Layout Living Area: 9800 Square Feet |
Appliances & Utilities Utilities: Natural Gas Available, Electricity Available, Other, Cable Available, High Speed Avail, Underground UtilitiesAppliances: Gas Range, Self Cleaning Oven, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Microwave, Gas Bar-B-Q, DisposalDishwasherDisposalDryerLaundry: Sink,Washer/Dryer HookupMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: Hot Water,Zoned,Radiant,Humidity ControlHas CoolingAir Conditioning: Central Air,Wall/Window Unit(s),Ceiling Fan(s)Has HeatingHeating Fuel: Hot Water |
Fireplace & Spa Fireplace: Two or More, Gas, Multi-Sided, Living Room, Family Room, Dining RoomSpa: Bath, HeatedHas a Fireplace |
Gas & Electric Electric: Xcel, Photovoltaics Seller OwnedGas: XcelHas Electric on Property |
Windows, Doors, Floors & Walls Window: Window CoveringsFlooring: Wood |
Levels, Entrance, & Accessibility Stories: 2Levels: TwoAccessibility: Level Lot, Level Drive, Main Floor Bath, Stall Shower, Main Level LaundryFloors: Wood |
View Has a ViewView: Hills |
Security Security: Security System, Fire Alarm, Security Gate |
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Exterior Home Features Roof: MetalPatio / Porch: Patio, DeckFencing: Fenced, Wood, OtherOther Structures: OutbuildingExterior: Sprinkler System, BalconyHas a Private PoolSprinkler System |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3Other Parking: AttachedNo CarportHas a GarageHas an Attached GarageParking Spaces: 3Parking: Garage Door Opener,Attached,>8' Garage Door,Oversized |
Pool Pool: PrivatePool |
Frontage Road Frontage: City StreetRoad Surface Type: AsphaltNot on Waterfront |
Water & Sewer Sewer: Public Sewer, Other |
Farm & Range Does Not Include Irrigation Water Rights |
Finished Area Finished Area (above surface): 6913 Square FeetFinished Area (below surface): 2887 Square Feet |
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Days on Market: 180+ |
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Year Built Year Built: 2021 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Contemporary |
Building Construction Materials: Frame, Stone, StuccoNot a New ConstructionNot Attached Property |
Property Information Usage of Home: Single FamilyNot Included in Sale: Seller's personal property.Parcel Number: R0008444 |
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Price List Price: $17,250,000Price Per Sqft: $1,760 |
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MLS Status: Active |
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Direction & Address City: BoulderCommunity: Juniper/Kalmia |
School Information Elementary School: FoothillJr High / Middle School: CentennialHigh School: BoulderHigh School District: Boulder Valley Dist RE2 |
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Listing Agent Listing ID: 1044885 |
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Building Details Builder Name: Ault Park Development |
Building Area Building Area: 9800 Square Feet |
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No HOA |
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Lot Area: 0.72 acres |
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Special Conditions: Private Owner |
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Listing Terms: Cash, Conventional |
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Energy Efficiency Features: Southern Exposure, Windows |
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BasementMls Number: 1044885Attribution Contact: 303-489-0309Above Grade Unfinished Area: 6913Activation Date: Thu Oct 02 2025 |
Last check for updates: about 13 hours ago
Listing courtesy of Lynn Ryan, (303) 489-0309
milehimodern - Boulder
Source: IRES as distributed by MLS GRID, MLS#1044885

Price History for 706 Juniper Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 10/02/2025 | $17,250,000 | Listed For Sale | IRES as distributed by MLS GRID #1044885 |
| 10/02/2025 | $18,000,000 | ListingRemoved | IRES as distributed by MLS GRID #1030426 |
| 04/07/2025 | $18,000,000 | Listed For Sale | IRES as distributed by MLS GRID #1030426 |
| 04/07/2025 | $20,000,000 | ListingRemoved | IRES as distributed by MLS GRID #1026186 |
| 02/11/2025 | $20,000,000 | Listed For Sale | IRES as distributed by MLS GRID #1026186 |
| 11/13/2019 | $4,500,000 | Sold | N/A |
| 03/26/2018 | $2,750,000 | Sold | N/A |
| 02/10/2018 | $2,500,000 | Pending | Agent Provided |
| 02/10/2018 | $2,500,000 | Listed For Sale | Agent Provided |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $52,942 |
| Assessment | $9,243,000 |
Home facts updated by county records
Comparable Sales for 706 Juniper Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.22 | Single-Family Home | $3,580,000 | 07/18/25 | 5 | 5.5 | 5,058 | |
0.25 | Single-Family Home | $3,700,000 | 08/01/25 | 4 | 3 | 5,244 | |
0.46 | Single-Family Home | $3,320,000 | 01/20/26 | 5 | 6 | 6,951 | |
0.12 | Single-Family Home | $4,000,000 | 01/16/26 | 4 | 4 | 4,473 | |
0.37 | Single-Family Home | $4,050,000 | 08/15/25 | 5 | 5 | 6,215 | |
0.23 | Single-Family Home | $2,950,000 | 04/29/26 | 5 | 3.5 | 4,220 | |
0.13 | Single-Family Home | $3,205,000 | 03/10/26 | 4 | 4 | 3,208 | |
0.31 | Single-Family Home | $1,917,457 | 05/19/25 | 6 | 3.5 | 4,137 |
Assigned Schools
These are the assigned schools for 706 Juniper Ave.
What Locals Say about Juniper - Kalmia
At least 2 Trulia users voted on each feature.
100 % Say parking is easy
100 % Say there are community events
100 % Say it's dog friendly
100 % Say there's holiday spirit
100 % Say people would walk alone at night
100 % Say it's quiet
100 % Say there's wildlife
80 % Say it's walkable to grocery stores
77 % Say neighbors are friendly
75 % Say kids play outside
71 % Say yards are well-kept
67 % Say it's walkable to restaurants
40 % Say there are sidewalks
33 % Say streets are well-lit
Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Lynn Ryan, milehimodern - Boulder
Agent Phone: (303) 489-0309

Based on information submitted to the MLS GRID as of 2026-05-07 15:13:34 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
706 Juniper Ave, Boulder, CO 80304 is a 7 bedroom, 10 bathroom, 9,800 sqft single-family home built in 2021. 706 Juniper Ave is located in Juniper - Kalmia, Boulder. This property is currently available for sale and was listed by IRES as distributed by MLS GRID on Oct 2, 2025. The MLS # for this home is MLS# 1044885.

