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Boulder, CO 80302 1635 Mariposa Ave

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  • MLS# 4446084
  • 04/22/2026
  • Request Tour
  • Request Info
  • Beds • 5
  • Baths • 2
  • SQFT • 2,698
  • Garage • 4

Home Details

Welcome to 1635 Mariposa Avenue - a charm-filled 5 bedroom, 2 bath home nestled in one of Boulder's most coveted locations, just steps from iconic Chautauqua Park. Or walk two blocks and you are in Open Space, with the Four Pines Trail leading to the Enchanted Mesa and the entire Mesa Trail System.Step inside and feel instantly at home as gorgeous wood flooring spans the entire main level and staircase, setting a warm, elegant tone throughout. The beautiful living room features a large picture window that bathes the space in natural light. The inviting dining area flows seamlessly into a spacious, updated kitchen with leathered granite counters, striking tile work, rich alderwood cabinets, and high-end appliances, making weeknight dinners and weekend gatherings an absolute joy. New windows throughout enhance energy efficiency and curb appeal. The private fenced backyard is your personal retreat. Imagine sipping morning coffee beside a seasonal Chautauqua creek, picking apples from mature trees, breathing in fragrant lilac blossoms, and hosting unforgettable evenings with friends. The front yard welcomes you home with a paved pathway leading to an inviting porch made for lazy Sunday afternoons relaxing and enjoying the mountain view.Downstairs, the expansive basement offers incredible flexibility with a fun painted cement floor, two large bedrooms, a walk-in closet, and a huge storage and utility room. A radon mitigation system, French drain, and professional sump pump perimeter system provide complete peace of mind.Located near convenient bus transit, and loads of shopping, this 2,600-square-foot home seamlessly blends Boulder's legendary outdoor lifestyle with everyday convenience.
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Interior Features for 1635 Mariposa Ave

Bedrooms

Total Bedrooms5

Bathrooms

3/4 Baths1
Half Baths
Total Baths2

Other Interior Features

LivingAreaSourceAssessor
Above Grade Finished Area1350
BasementFull, Partially Finished, Radon Test Available, Sump Pump
Below Grade Finished Area1348
Fireplace FeaturesLiving Room, One
Interior AmenitiesBay or Bow Window, Skylights
Window FeaturesSkylight(s), Window Coverings

General for 1635 Mariposa Ave

AccessibilityLevel Lot
AppliancesSelf Cleaning Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Freezer, Disposal, Fire Alarm
AttributionContactrebecca@rebeccadenver.com, 303-514-5066
CityBoulder
Construction MaterialsFrame, Brick, Concrete
CoolingCentral Air
CountyBoulder
DirectionsRight off of 17th Street and Mariposa - corner lot.
Elementary SchoolCreekside
Energy EfficientWindows
ExclusionsSELLERS PERSONAL PROPERTY, STAINED GLASS IN MAIN FLOOR BATHROOM, 2 SCONCES IN MASTER BEDROOM, REFRIGERATOR IN DOWNSTAIRS UTILITY/STORAGE ROOM, FRONT DOOR.
Expected Active Date 2026-04-23
Full Baths1
Garage Spaces4
HOANo
HeatingForced Air
High SchoolFairview
High School DistrictBoulder Valley Dist RE2
LevelsOne
Living Area2698
MLS AreaBoulder
Middle/Junior High SchoolManhattan
New ConstructionNo
Patio/Porch FeaturesPatio
Possible UseBusiness
Property Attached Y/NNo
Property SubtypeSingle Family Residence
Property TypeResidential
RoofComposition
SewerPublic Sewer
Standard StatusActive
StatusActive
Subdivision NameBellevue Hills
Tax Annual Amount8209
Tax Year2025
UtilitiesNatural Gas Available
ViewMountain(s)
Virtual TourClick here
Year Built1956
ZoningRES 1

Exterior for 1635 Mariposa Ave

Exterior AmenitiesSprinkler System
FencingFenced
Lot FeaturesCorner Lot, Deciduous Trees, Level, Paved
Lot Size Acres0.26
Lot Size Area11173
Parking FeaturesOff Street
Waterfront Y/NNo

Additional Details

Price History

Schools

Elementary School Creekside Elementary School
High School Fairview High School
Middle School Manhattan Middle School

Nathan Washam

Broker/Owner
Price $1,690,000
MLS#4446084
List Date 04/22/2026
Property Type Single Family
Phone 970.988.8295
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