#IR1024030, Brian Delaney, Listing Office: Delaney Realty Group

635 Alpine Ave Boulder, CO 80304
Property details
About 635 Alpine Ave
A rare and versatile opportunity in the heart of West Boulder's beloved Newlands neighborhood. Set on an expansive 8,400-square-foot lot, this duplex-zoned property directly borders North Boulder Park, offering an exceptional canvas for redevelopment or a custom home in one of the city's most sought-after enclaves. The existing cottage includes a welcoming wraparound front porch, hardwood floors, and a flexible walk-out lower level with a private entrance and second kitchen-ideal for rental income or multi-unit living as you plan your future project. The true value of this property lies in its unbeatable location. With North Boulder Park as your backyard, enjoy year-round recreation, from summer picnics and sports fields to groomed cross-country ski trails in winter. Just minutes away, you'll find Ideal Market, renowned dining, and the vibrant energy of Pearl Street, while nearby Mount Sanitas offers world-class hiking and outdoor adventure. An incredible setting, limitless potential, and a premier Boulder address-this is a rare opportunity to secure a coveted piece of real estate in one of the city's most desirable neighborhoods.
Highlights
(Pending)
Virtual tour
Summary
- MLS Number: IR1028307
- MLS Name: RECOLORADO
- Office Name: Compass - Boulder
- Listing Agent: The Zach Zeldner Team
Listings courtesy of REColorado as distributed by MLS GRID.
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6455 S. Yosemite St., Suite 300
Greenwood Village, CO 80111 USA
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Last updated on: 4/13/2025, 1:57:48 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
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$1,195,000
635 Alpine Ave
$10,000
closing credit¹
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Seller rebate
0.5% sale price²
Price information
Property sales
Date | Event | Price |
---|---|---|
Mar 26, 2012 | Home Sold | $570,000 |
Jul 17, 2007 | Home Sold | $600,000 |
Tax history
Year | Assessment | Property Tax |
---|---|---|
2023 | $101,070 | $8,410 |
2022 | $74,181 | $6,957 |
2021 | $77,999 | $6,863 |
2020 | $70,149 | $6,106 |
2019 | $70,639 | $5,188 |
2018 | $59,846 | $5,026 |
2017 | $59,846 | $5,251 |
History based on county public records data.
Nearby schools
8
Foothill Elementary School
Public District KG-5
0.7 mi
•1001 Hawthorn Ave
5
Whittier International Elementary School
Public District KG-5
1.0 mi
•2008 Pine St
5
Columbine Elementary School
Public District PK-5
1.1 mi
•3130 Repplier St
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $112,500. Typical income of Boulder, CO residents is between $100k-200k annually. The most common type of family is single, no kids. The majority of residents in this area have post secondary degree education.
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Frequently asked questions
About 635 Alpine Ave
This home is located at 635 Alpine Ave in Boulder, CO and zip code 80304 in the Northwest Boulder neighborhood. This 1,906 square foot home, which was built in 1909, sits on a 0.19 acre lot. Features: 3 bedrooms, 2 bathrooms. It has been listed on Rocket Homes since March 12, 2025 and is currently priced at $1,195,000.
In March 2025, from all listings sold in Boulder, CO there were more than 13 sold above asking price, over 69 sold below and more than 26 were sold right at the asked price. The number of listings in Boulder, CO increased by 33.2% between February and March 2025. The median list price of listings available in March 2025 was $982,256, while the average time on the real estate market was 51 days.