620 S 42nd Street
Boulder, CO, 80305 $ 935,000
Bedrooms4 Baths2.0 Sq 2,236 Monthly Estimate*
$ 5,757
Listed by Compass - Boulder
for $935,000 with 4 bedrooms and 2 full baths. This 2,236 square foot home was built in 1958 on a lot size of 0.17.
Set within South Boulder's Majestic Heights neighborhood, this thoughtfully renovated ranch-style home blends vaulted ceilings, open-concept living, & cohesive updates in a way that feels both welcoming and highly livable. Centered around a reimagined kitchen the home offers the ease of move-in ready living just moments from South Boulder's trails, restaurants, shopping, and everyday conveniences. Vaulted ceilings & expansive windows create an immediate sense of light & openness, enhancing the flow between the kitchen, dining, and living spaces. Serving as the heart of the home, the kitchen is anchored by a large center island with seating and seamless connection to gathering spaces. Luxury vinyl plank flooring extends throughout the main living areas, adding warmth, durability, and a cohesive aesthetic. Thoughtfully renovated in 2019, the home offers the peace of mind buyers increasingly value w/ extensive improvements including a new roof, updated kitchen & bathrooms, flooring, appliances, lighting, paint and carpet. The ranch-style layout offers three bedrooms on the main level, including a primary suite with a private 3/4 bath. The finished lower level adds valuable flexibility w/ a fourth bedroom & bonus space ideal for a media room, while an unfinished storage room provides valuable space for gear. Outdoor living continues just off the dining room where a large Trex deck overlooks the spacious backyard-Complete with an attached one-car garage and ideally positioned in one of South Boulder's most convenient locations, enjoy easy walking or biking access to shopping, dining, neighborhood parks, top-rated schools, and South Boulder's extensive trail system. Offering a thoughtful blend of updates, flexible living, and everyday comfort, this home represents compelling value in today's Boulder market-bringing together move-in readiness, functional design, and the South Boulder lifestyle buyers continue to seek.
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FeaturesInteriorInterior Amenities Kitchen Island Open Floorplan Vaulted Ceiling(s)
Basement Full
Basement (Y/N) Y
Above Grade Finished Area 1118
Half Baths 0
3/4 Baths 1
Total Bedrooms 4
Below Grade Finished Area 725
Main Level Bedrooms 3
Main Level Bathrooms 2
Total Baths 2
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GeneralSewer Public Sewer
Heating Forced Air
Utilities Cable Available Electricity Available Internet Access (Wired) Natural Gas Available
Possession Closing/DOD
Roof Composition
Appliances Dishwasher Dryer Oven Refrigerator Washer
Zoning RES
Garage Spaces 1
Patio/Porch Features Deck Patio
Construction Materials Brick Frame
Year Built 1958
Levels One
Property Subtype Single Family Residence
Tax Year 2025
Ownership Individual
County Boulder
Property Type Residential
HOA N
Attached Garage Y
Subdivision Name Martin Acres 3
Possible Use Residential
Full Baths 1
Status Active
High School Fairview
City Boulder
High School District Boulder Valley RE 2
Lot Size Square Feet 7260
Listing Terms Cash Conventional
Elementary School Creekside
Tax Annual Amount 5133
Middle/Junior High School Southern Hills
Concessions No
Virtual Tour https://www.zillow.com/view-imx/0bc59288-e57c-4a46-b3cd-975960f9731d?initialViewType=pano
Structure Type House
Standard Status Active
Elementary School District Boulder Valley RE 2
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ExteriorLot Features Level
Water Source Public
Total Parking 1
Building Area Total 2236
Lot Size Acres 0.17
Road Surface Type Paved
Road Frontage Type Public
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* Excluded FeaturesAffordability Calculator
- Monthly Principal & Interest
- $5,757
- Monthly Property Taxes
- $428
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Boulder, CO
Average List Price $2,532,250
Percent of Sale Price 171%
About Boulder, CO 102,151 Population
6% Since 2002
$ 65,436 Median Income
31.88 Median Age
18% Households with Children
Trends Information provided by ATTOM Data Solutions.
1957865 Elementary School
1956353 Middle School
Fairview High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 5/15/2026 | $935,000 | | Listed Price |