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$1,295,000 Coming Soon

  • For Sale
  • Coming Soon
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 2,112 Sq. Ft.
  • Updated 1 day ago
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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.

Full Property Details for 5525 Costello Ave

General

  • Price: $1,295,000
  • Status: Coming Soon
  • Type: Single Family
  • Source: MRMLS
  • MLS ID: GD26153762
  • Updated: 7/16/2026
  • Added to Site: 1 day(s) ago

Interior

  • Rooms/Areas: All Bedrooms Down
  • Fireplace: Yes
  • Fireplace(s): Family Room

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: In Closet

Additional Information

  • Pool: Yes
  • Pool Description: In-Ground, Private

Location

  • County: Los Angeles
  • Driving Directions: Burbank Blvd to Hazeltine Ave to Albers St to Costello Ave

School Information

  • School District: Los Angeles Unified

Community

  • Community Features: Valley

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Central

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Structure Type: Single Family Residence
  • Common Walls: No Common Walls
  • Entry Location: Front
  • Stories/Levels: One
  • Stories Description: One
  • Square Feet: 2,112
  • Sq. Ft. Source: Assessor
  • Year Built: 1947
  • Year Built Source: Assessor

Lot Features

  • Property View: None
  • Lot Size (Acres): 0.186
  • Lot Size (Sq. Ft.): 8,103
  • Lot Size Source: Assessor
  • Lot Description: Lot 6500-9999

Financial Considerations

  • Price Per Sq. Ft.: $613.16

Disclosures and Reports

  • Special Conditions: Standard

Listed by Archetype Real Estate Group In, Mario Bahramjian

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Listing agent

— 5525 Costello Ave —

  • Mario Bahramjian

    Archetype Real Estate Group In

818-381-6857

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 5525 Costello Ave

School District:Los Angeles Unified School District
NameGradesDistance
Chandler Elementary
14030 Weddington St., Los Angeles, CA 91401
K-50.3 mi
Van Nuys Middle School
5435 Vesper Ave., Los Angeles, CA 91411
6-80.7 mi
Louis D. Armstrong Middle School
5041 Sunnyslope Ave., Los Angeles, CA 91423
6-80.8 mi
Ulysses S. Grant Senior High School
13000 Oxnard St., Los Angeles, CA 91401
9-121.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 5525 Costello Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/16/2026
Listed
$1,295,000
-6.16%
MLS
9/15/2025
Sold
$1,380,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 5525 Costello Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$10,275
3%
$835,430
4%
2023
$9,942
17%
$802,991
14%
2022
$8,477
1%
$705,482
2%
2021
$8,371
-1%
$691,650
1%
2020
$8,453
4%
$684,559
2%
2019
$8,121
2%
$671,138
2%
2018
$7,977
2%
$657,980
2%
2017
$7,800
2%
$645,079
2%
2016
$7,618
—
$632,431
2%
2015
$7,590
—
$622,933
2%
2014
$7,619
—
$610,732
—
2013
$7,619
—
$607,972
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 5525 Costello Ave

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by Archetype Real Estate Group In, Mario Bahramjian

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5525 Costello Avenue, Los Angeles, CA 91401 (MLS# GD26153762) is a Single Family property with 4 bedrooms and 3 full bathrooms. 5525 Costello Avenue is currently listed for $1,295,000 and was received on July 16, 2026. Want to learn more about 5525 Costello Avenue? Do you have questions about finding other Single Family real estate for sale in Los Angeles Southwest? You can browse all Los Angeles Southwest real estate or contact a Coldwell Banker agent to request more information.

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