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345 S 42nd Street

Boulder, CO 80305

4 beds
2 baths
2,162 sqft
7,535 sqft lot
$416 per sqft
1956 build
– on site

This charming, well-maintained home in Martin Acres effortlessly blends modern updates with timeless mid-mod appeal. Thoughtful improvements throughout the years have kept the home fresh, functional, and inviting. The newly remodeled kitchen boasts sleek quartz countertops, a stylish tile backsplash, new lighting, and new appliances including a countertop convection oven, perfect for today's modern living requirements. The main floor offers an open living and dining space featuring built-in shelving, a cozy gas fireplace, and beautifully refinished oak floors. Both bathrooms have been tastefully updated with new fixtures, flooring, and fresh paint. The home has also been enhanced with an upgraded electrical system, including a second electrical circuit box and extensive rewiring of outlets and lighting. In 2024, a complete sewer line replacement to the city main was completed, ensuring long-term peace of mind. Outside, the large lot features raised garden beds, an apple tree, and chain-link enclosed fencing, offering plenty of space to enjoy the outdoors. A spacious covered patio provides the perfect spot for relaxation and entertaining. The back door offers a dog door and with the fenced backyard it's friendly for pets. The basement is 75% finished, offering a versatile space with a large family room with brand new carpet, a great workshop space, a large storage room, and easy potential for an ADU conversion with an easy modification to provide an outside entrance for the lower level and a large wet bar, complete with a refrigerator and center island. With a freshly painted interior and an open floor plan, this home offers a bright and welcoming atmosphere for its next owners. Combining classic charm with modern upgrades, this property is an ideal choice for those looking to experience the best of Boulder living. Don't miss the opportunity to make this home your own!

Listing courtesy of 8z Real Estate

Last checked: Checking… • Last updated Mar 24, 2025 •

MLS# IR1029198 —

This home is listed in more than one place. See it here.

The Building

Year Built:

1956
Construction Materials:

Brick, Wood Frame
Structure Type:

House
Patio And Porch Features:

Patio
Window Features:

Storm Window(s), Window Coverings
Roof:

Composition
Basement:

true
Levels:

One
Building Area Total:

2500
Building Area Source:

Assessor
Above Grade Finished Area:

1150
Below Grade Finished Area:

1012
Property Attached:

false

Interior

Interior Features:

Eat-in Kitchen, Open Floorplan, Radon Mitigation System
Flooring:

Laminate, Wood
Fireplace Features:

Gas, Living Room
Laundry Features:

In Unit

Room Dimensions

Living Area:

2162

Location

Directions:

From Broadway and Table Mesa Drive, East on Table Mesa, Left on 42nd Street, property is on teh left side of the street
Latitude:

39.98792
Longitude:

-105.24552

The Property

Property Type:

Residential
Property Subtype:

Single Family Residence
Parcel Number:

R0012316
Possible Use:

Residential
Zoning:

RES
Lot Features:

Level
Lot Size Acres:

0.17
Lot Size SqFt:

7535
Exclusions:

Sellers personal property and staging items
View:

Mountain(s)
Fencing:

Fenced

Listing Agent

Contact info:

Taxes

Tax Year:

2024
Tax Annual Amount:

4681
Tax Legal Description:

LOT 29, BLOCK 7, MARTIN ACRES 2

Beds

Bedrooms Total:

4
Main Level Bedrooms:

3
Basement Level Bedrooms:

1

Baths

Total Baths:

2
Full Baths:

2
Main Level Baths:

1
Basement Level Baths:

1

Heating & Cooling

Heating:

Forced Air

Utilities

Utilities:

Electricity Available, Natural Gas Available
Sewer:

Public Sewer
Water Source:

Public

Appliances

Appliances:

Bar Fridge, Dishwasher, Dryer, Oven, Refrigerator, Washer

Schools

Elementary School:

Creekside
Elementary School District:

Boulder Valley RE 2
Middle Or Junior School:

Manhattan
High School:

Fairview
High School District:

Boulder Valley RE 2

The Community

Subdivision Name:

Martin Acres 2
Association:

false

Parking

Parking Total:

1
Attached Garage:

true
Garage Spaces:

1

Monthly cost estimate

Asking price

$900,000

Expense	Monthly cost
Mortgage	$4,819
Taxes	$390
Insurance	$247
Utilities	$150 See report
Total	$5,606/mo.^*
	^*This is an estimate

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This house located in South Boulder, Boulder, CO 80305 is currently for sale for $900,000. 345 S 42nd Street is a 2,162 square foot house with 4 beds and 2 baths that has been on Estately for 7 days. 345 S 42nd Street is in the South Boulder neighborhood of Boulder and has a WalkScore® of 63, making it somewhat walkable. This house is in the attendance area of Fairview High School, Manhattan Middle School Of The Arts And Academics, and Creekside Elementary School.

Listing Courtesy of: RECOLORADO and 8z Real Estate. Data displayed here has not been verified by Estately. Disclaimers