Property
UResidential
1/36
$1,060,000

430 S 42nd Street

Boulder, CO 80305
4
Beds
2
Baths
2,724
SqFt
0.16
Acres
RECOLORADO
#IR1061877
Updated: Jun 29, 2026, 3:45pm

Property Description

In the heart of Martin Acres in Boulder, CO this larger ranch-style home offers comfort, character, and exceptional value. An efficient, thoughtfully designed floor plan creates good flow from room to room. The spacious living room centers around a cozy fireplace, while two main-level bedrooms and a full bath provide comfortable living. The kitchen connects to a bright sunroom and garden room overlooking the lush backyard where you're invited to relax and entertain. Beautiful wood floors run throughout the main level and newer windows welcome an abundance of natural light, creating bright, airy spaces that bring the outdoors in. The fully finished lower level offers remarkable flexibility with a large family room, two conforming bedrooms with egress windows, a three-quarter bath, laundry, kitchenette and a rare under-garage storage space. With its private living configuration, the lower level presents an outstanding opportunity for multi-generational living, guest accommodations or rental income, providing buyers with the option to help offset ownership costs. The 7,000sqft property is fully fenced with lawn sprinkler system, gardens, a classic Lueb Popoff animal/tree sculpture, mature trees and offers exceptional privacy with a newer patio and built-in bench. Seasonal western views showcase the nearby Foothills and iconic Flatirons. Keep cool this summer with air-conditioning and upgraded insulation. Recent improvements include fresh exterior paint, roofing, gutters, radon mitigation and more. Near Bear Creek and Boulder's extensive bike and pedestrian trail system, Martin Park and convenient underpass access to the Table Mesa Shopping Center, featuring shops and restaurants like Southern Sun, Southside Walnut Cafe, Whole Foods, King Soopers, Boxcar Coffee, Moe's Bagel, Neptune Mountaineering and more. Quick access to Boulder Mountain Parks and Open Space trails and easy access to public transit.
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Included Appliances
DishwasherDryerOvenRefrigeratorWasher

Property Details

Interior
Above Grade Finished Area
1374
Appliances
DishwasherDryerOvenRefrigeratorWasher
Basement
FullSump Pump
Below Grade Finished Area
1215
Below Grade Unfinished Area
135
Building Area Total
2724
Cooling
Central Air
Fireplace Features
Living Room
Flooring
Wood
H V A C Description
Central Air
Heating
Forced AirWood Stove
Interior Features
Open FloorplanPrimary SuiteRadon Mitigation System
Living Area
2589
Room Count
12
Window Features
Bay Window(s)Double Pane WindowsSkylight(s)Window Coverings
Construction
Also Marketed As
Residential Lease
Building Area Source
Assessor
Construction Materials
BrickFrame
Levels
One
Roof
Composition
Structure Type
House
Year Built
1956
Site & Exterior
Garage Spaces
1
Lot Features
Sprinklers In Front
Lot Size Acres
0.16
Lot Size Square Feet
6979
Parking Total
1
Patio And Porch Features
Deck
Sewer
Public Sewer
Utilities
Electricity AvailableNatural Gas Available
Water Source
Public
Zoning
RES
Financials
Contract Earnest Check To
Heritage Title
Contract Min Earnest
10000.00
Documents Available
Lead Base Paint
Exclusions
Tenant's personal property
Ownership
Individual
Parcel Number
R0013464
Purchase Contract Date
2026-06-27
Tax Annual Amount
5660
Tax Legal Description
LOT 11 BLK 8 MARTIN ACRES 2
Tax Year
2025

Neighborhood & Lifestyle

Community & Association
Subdivision Name
Martin Acres 2
Schools
Ratings
Elementary
Creekside
Middle
Manhattan
High
Fairview
Elem. District
Boulder Valley RE 2
High District
Boulder Valley RE 2
Listing provided courtesy of RECOLORADO via IDX. Updated: Jun 29, 2026, 3:45pm.
Jon Hatch

Listing Agent

Compass - Boulder

Call Agent