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Home » Real Estate » CO » Boulder » 80305 » 450 S 40th St, Boulder, CO, 80305
$1,025,000

450 S 40th St, Boulder, CO, 80305

5 Beds
3 Baths
2,800 Square Feet
Martin Acres gem with Flatiron views! Love where you live in this ideally located Martin Acres home where the Flatirons steal the show and convenience is second to none. Step inside and find an easy open flow between the living, dining, and kitchen areas. A rare wood-burning fireplace adds warmth and character while the bay window in the dining room perfectly frames those iconic mountain views. The kitchen shines with newer appliances and a stylish backsplash, ideal for casual mornings or entertaining friends. On the main level you will find three comfortable bedrooms, including a primary suite enhanced with updated lighting and a private bathroom. Downstairs, the spacious finished basement is a true bonus for movie nights, a game room, or space for guests. The second wood-burning fireplace adds cozy charm while two additional non-conforming bedrooms expand your options for a home office or studio. Recent updates include new gutters and a new basement escape window about three years old, offering peace of mind. Outside, a mature tree provides a shady retreat in the private backyard, perfect for quiet afternoons or casual gatherings. You will love the ease of getting around with Table Mesa shopping, dining, and transit just minutes away and a lovely neighborhood park an easy stroll from your front door. This is a rare opportunity in sought-after Martin Acres, a home with great bones, an unbeatable location, and that easy South Boulder lifestyle everyone is after. Experience the views, embrace the lifestyle, and make this Martin Acres gem your own!
Offered By
Lex Campaldini Lex.Campaldini@redfin.com,720-660-9491, Redfin Corporation

Property Details

Property Type Residential
Status Active
Bedrooms 5
Bathrooms (Full) 2
Property Sub Type Residential-Detached
Square Feet 2,800
MLS # 4297182
Bathrooms (¾) 1

Market Trends

New Properties On Market
8
Average Asking Price
$1,249,312
$420,887 Increase In Avg Asking Price
Average Asking Price / Sq. Ft.
$599
$29 Increase In List Price/Sq. Ft.
Average Days On Market
17
29 Day Decrease In Days On Market
Data as of Dec 13, 2025. Remaining statistics above are calculated on activity within the period from Oct 01, 2025 to Nov 30, 2025.

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Information deemed reliable but not guaranteed by the MLS. Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data Source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules. © 2025 IRES. Property data was last updated on 11/16/2025 at 12:51 pm