5-bed, 3-bath single-family home in Newlands

Active$5,995,000

MLS® Listing#1042948 · Single Family Residence · Listed Sep 4, 2025

515 Alpine Ave, Boulder, CO 80304

Newlands · Boulder County

Showing 5 of 16 photos

5Beds

3Baths

5,893Sq Ft

2027Year built

0.23Acre lot

2Garage

Description

BUILD YOUR DREAM HOME OR LET US BUILD IT FOR YOU! An extraordinary opportunity to own a brand-new net-zero luxury residence in the heart of Newlands, thoughtfully designed by Brown Development Group and offered pre-construction with fully approved and permitted plans. This exceptional 5,893-square-foot contemporary masterpiece has been meticulously designed to combine sophisticated architecture, breathtaking interiors and outstanding energy efficiency in one of Boulder's most coveted neighborhoods. The five-bedroom, six-bathroom residence showcases expansive indoor-outdoor living spaces, walls of glass, wide-plank hardwood flooring, Ann Sacks tile, premium designer fixtures and a spectacular chef's kitchen featuring custom cabinetry and Sub-Zero, Wolf and Miele appliances. Additional highlights include a luxurious primary suite with private balcony and spa-inspired bath, fitness room with steam shower and sauna, multiple outdoor entertaining areas with a Lynx outdoor kitchen, professionally designed landscaping, a three-car garage and a 17.2kW solar system engineered to achieve an exceptional -1 HERS Index Score. Years of architectural design, engineering, consultant coordination and City of Boulder approvals have already been completed, allowing construction to begin immediately while eliminating the lengthy design and permitting process typically required for a custom home of this caliber. Located just steps from North Boulder Park, Ideal Market, Pearl Street, acclaimed restaurants, coffee shops and Boulder's world-renowned trail system, this is a rare opportunity to own a legacy property in one of the city's most desirable neighborhoods. Seller will also sell the property as a shovel-ready homesite with the fully approved and permitted plans included for $1,700,000, offering a rare opportunity to bypass years of design and permitting. Contact the agent for more details. This is a great opportunity!

Full description online — scan the code for the complete listing.

Property information

Property type: Residential
Sub-type: Single Family Residence
Year built: 2027
Living area: 5,893 Sq Ft
Lot size: 0.23 acres
Garage spaces: 2
Annual taxes (2024): $33,531
HOA fee: None
Price / Sq Ft: $1,017
Days on market: 406

Features

Interior: Eat-in Kitchen · Cathedral Ceiling(s) · Open Floorplan · Walk-In Closet(s)
Cooling: Central Air · Wall/Window Unit(s)
Heating: Forced Air
Flooring: Wood
Parking: Attached
Fireplace: Living Room
Patio: Patio · Deck
Fencing: Fenced
Roof: Composition
Construction: Stucco

$5,995,000List price

5Beds

3Baths

5,893Sq Ft

2027Year built

0.23Acre lot

2Garage

NewConstruction

13 months agoOn market

$5,995,000

515 Alpine Ave

Boulder, CO 80304

Active

Your local EXIT Realty office

EXIT Mosaic RealtyCentennial, COCall

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Description

Property Information

Property type: Residential
Sub-type: Single Family Residence
Style: Contemporary
Year built: 2027
Living area: 5,893 Sq Ft
Lot size: 0.23 acres
Garage spaces: 2
Zoning: RES
Days on market: 406
MLS^® Listing#: 1042948

Property Features

Interior: Eat-in Kitchen · Cathedral Ceiling(s) · Open Floorplan · Walk-In Closet(s) · Sauna · Wet Bar · Kitchen Island
Exterior: Balcony
Cooling: Central Air · Wall/Window Unit(s)
Heating: Forced Air
Flooring: Wood
Fireplace: Living Room
Basement: Full
Parking: Attached
Patio: Patio · Deck
Fencing: Fenced
Construction: Stucco
Roof: Composition
Utilities: Natural Gas Available · Electricity Available
Water source: Public

Rooms

Upper

Primary Bedroom19x14
Bedroom 215x11
Bedroom 313x12
Bedroom 413x12

Main

Study14x16
Dining Room13x14
Kitchen14x20
Laundry8x12
Living Room20x22

Basement

Bedroom 514x10
Family Room22x22

Schools

Elementary: Foothill
Middle: Casey
High: Boulder

Financial Details

HOA: None
Annual taxes: $33,531Tax year 2024
Parcel number: R0002519

Boulder Market Statistics

How this home compares to 1,578 active listings in Boulder, CO

	Boulder median	This listing
Median listing price	$1,049,500	$5,995,000
Median days on market	62	406
Median Sq Ft	1,985	5,893
Median price / Sq Ft	$532	$1,017

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

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Explore commute times from 515 Alpine Ave, Boulder, CO 80304.

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Comparable nearby listings and their asking prices.

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800 Grant Pl, Boulder, CO	$5,850,000	5	3.5	6,625
604 Mapleton Ave, Boulder, CO	$5,450,000	5	1.5	5,609
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Connect with a Local Real Estate Expert

Stephan Poullier
Associate Broker
EXIT Mosaic Realty
Tasha Beckman
Broker of Record
EXIT Mosaic Realty
Nicole Robilotto
Associate Broker
EXIT Mosaic Realty
Amanda Edmondson
Associate Broker
EXIT Mosaic Realty
Marina-Jeanne Lewallen
Associate Broker
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Amy Ashby
Associate Broker
EXIT Mosaic Realty

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Description

Property Information

Property Features

Rooms

Upper

Main

Basement

Schools

Financial Details

Boulder Market Statistics

Commute Calculator

More homes to consider

800 Grant PlBoulder, CO 80302#8894514

604 Mapleton AveBoulder, CO 80304#1070270

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2090 Orchard AvenueBoulder, CO 80304#IR1058002

515 Alpine AvenueBoulder, CO 80304#IR1042948

2725 8th StreetBoulder, CO 80304#4312354

Similar Home Values

Connect with a Local Real Estate Expert

Stephan Poullier

Tasha Beckman

Nicole Robilotto

Amanda Edmondson

Marina-Jeanne Lewallen

Amy Ashby

Boulder Market Statistics

More homes to consider

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1145 Timber LnBoulder, CO 80304#1069438

2090 Orchard AvenueBoulder, CO 80304#IR1058002

515 Alpine AvenueBoulder, CO 80304#IR1042948

2725 8th StreetBoulder, CO 80304#4312354

Similar Home Values