2048 Sinaloa Avenue, Altadena 91001

$1,858,000

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4

Beds

4

Baths

2,706

Square feet

8,580

Lot Size

About 2048 Sinaloa Avenue

A rare Altadena retreat with beautiful mountain views, 2048 Sinaloa offers the kind of flexibility, privacy, and separation of space that is increasingly hard to find. Beautifully remodeled and thoughtfully reimagined, the property pairs a stylish main residence with a detached guest house that lives like its own private escape — creating exceptional value and versatility. Inside the main home, natural light, fresh finishes, and an easy, comfortable floor plan create an inviting sense of calm. Three generously sized bedrooms each feature their own en suite bathroom, offering privacy for everyone and making the home ideal for both everyday living and hosting. The primary suite includes two closets, including a walk-in closet, creating a quiet retreat at the end of the day. The detached guest house is one of the property’s most compelling features. With a bedroom, full bathroom, kitchen, and two living spaces, it opens the door to countless possibilities — a comfortable setup for multi-generational living, a separate work-from-home retreat, a creative studio, or a peaceful place for visitors to feel completely at home. It is the kind of flexible space buyers dream about but rarely find. Additional living potential continues in the finished and air conditioned garage, a polished flex space suitable for an office, gym, studio, playroom, storage, or traditional garage use. Outdoors, refreshed landscaping, drought-tolerant plantings in the front yard, and new sod in the backyard create a low-maintenance setting for morning coffee, weekend barbecues, play, pets, or simply enjoying the mountain backdrop. The property has undergone extensive renovation and professional restoration, including new HVAC, a new tankless water heater, and an upgraded 400-amp electrical panel — a significant and uncommon improvement that supports modern living, EV charging, smart home technology, home office needs, and future flexibility. These thoughtful upgrades bring both everyday comfort and long-term peace of mind. Set on a quiet Altadena street near Altadena Country Club, this move-in-ready property offers more than just a beautifully updated home. It offers room to spread out, space to gather, privacy when needed, and the rare ability to live, host, work, and unwind across multiple thoughtfully designed spaces. With mountain views, a detached guest house, upgraded systems, and exceptional flexibility, 2048 Sinaloa Avenue is a truly special Altadena opportunity.

Features of 2048 Sinaloa Avenue

MLS® # SB26129590
Price $1,699,000
Sold Price $1,858,000
Bedrooms 4
Bathrooms 4.00
Full Baths 4
Square Footage 2,706
Lot Sqft 8,580
Acres 0.20
Year Built 1955
Type Residential
Sub-Type Single Family Residence
Status Closed
# Of Units 1

Community Information

Address 2048 Sinaloa Avenue
Area 604 - Altadena
City Altadena
County Los Angeles
Zip Code 91001

Amenities

Utilities Cable Available, Natural Gas Available, Water Available, Electricity Available, Phone Available, Sewer Available
Parking Spaces 4
Parking Driveway, Garage
# of Garages 2
Garages Driveway, Garage
View Mountain(s)
Is Waterfront No
Has Pool No
Pool None

Interior

Interior Vinyl
Interior Features Open Floorplan, Main Level Primary, Primary Suite, Walk-In Closet(s)
Appliances Gas Range, Refrigerator, Tankless Water Heater
Heating Central
Cooling Central Air
Has Basement No
Fireplace Yes
Fireplaces Living Room, Decorative
# of Stories 1
Stories One

Exterior

Exterior Features Rain Gutters
Lot Description ZeroToOneUnitAcre, Back Yard
Windows Skylight(s)
Roof Shingle
Foundation Raised

School Information

District Pasadena Unified
High Pasadena

Additional Information

Date Listed May 28th, 2026
Date Sold July 13th, 2026
Days on Market 7
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentAnne Rivas
OfficeCompass

Listing Map

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