5525 Costello Avenue, Los Angeles 91401

$1,295,000

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4

Beds

3

Baths

2,112

Square feet

8,103

Lot Size

About 5525 Costello Avenue

Welcome to 5525 Costello Avenue, nestled in the highly desirable Chandler Estates area of Sherman Oaks. This updated residence offers the rare opportunity to own a home with a detached, permitted 1-bedroom, 1-bath ADU with its own address (5527 N Costello Ave). Set on a spacious lot in one of Sherman Oaks’ most coveted neighborhoods, this home offers the perfect blend of comfort, versatility, and California living. The private backyard is designed for year-round enjoyment, featuring a sparkling pool, expansive patio space, and the perfect setting for entertaining and relaxing. The detached ADU provides exceptional flexibility for multigenerational living, guest accommodations, a private home office, or rental income potential. Conveniently located just minutes from Ventura Boulevard’s premier dining, shopping, entertainment, parks, and top-rated schools, with easy access to major freeways.

Features of 5525 Costello Avenue

MLS® # GD26153762
Price $1,295,000
Sold Price $1,295,000
Bedrooms 4
Bathrooms 3.00
Full Baths 3
Square Footage 2,112
Lot Sqft 8,103
Acres 0.19
Year Built 1947
Type Residential
Sub-Type Single Family Residence
Status Closed
# Of Units 2

Community Information

Address 5525 Costello Avenue
Area 699 - Not Defined
City Los Angeles
County Los Angeles
Zip Code 91401

Amenities

View None
Is Waterfront No
Has Pool Yes
Pool In Ground, Private

Interior

Interior Features All Bedrooms Down
Heating Central
Cooling Central Air
Has Basement No
Fireplace Yes
Fireplaces Family Room
# of Stories 1
Stories One

School Information

District Los Angeles Unified

Additional Information

Date Listed July 16th, 2026
Date Sold August 18th, 2026
Days on Market 4
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentMario Bahramjian
OfficeArchetype Real Estate Group In

Listing Map

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