About This Home

This 4-bedroom, 4-bathroom single family at 22427 Plummer Street in Chatsworth, CA is listed for $2,600,000 ($518 per sqft). Built in 1945, the home offers 5,022 sqft of living space on a 2.63 acres lot.

Key Features

  • Built in 1945
  • 2.63 acre lot
  • 2 parking spaces
  • Private pool
  • Fireplace

Property Details

1 story
4 full
2-car garage
1945

Amenities

PoolFireplaceA/C
Listing Description

Developers/Contractors.....Incredible development opportunity on one of the last remaining 2.6+ acre gated estates in Chatsworth. Full architectural plans and drawings are available to convert the existing "Carriage House" into a 2-bed, 2-bath, 1,200 sq ft ADU and add over 300 sq ft to the main home (permits from 2019 have expired).

Whether you're looking to renovate, expand, or explore lot split potential (buyer to verify), this property offers unmatched flexibility. The main residence is ready for cosmetic updates, while the second structure-with its own address-presents an ideal rebuild opportunity.

Designed by renowned architect Robert Byrd, the original home retains signature character and charm. Existing amenities include a lighted tennis/pickleball/basketball court, pool, three storage sheds, and a detached garage with a workshop. Nestled among mature oak trees, the grounds offer beauty, shade, and total privacy. Property profile designates use as a duplex. Endless potential for investors, builders, or end-users looking to create a custom compound or private estate. Water and Power are back on as of Aug 13th

Monthly Cost Estimate

$13,905/mo

20% down · 6.5% · 30 years

Principal$1,880
Interest$11,267
Insurance$758

Estimates only. Actual payments may vary.

Location

22427 Plummer Street

Chatsworth, CA 91311

Property Details

Pool Features

Pool

Cooling

Central Air

Questions & Answers

This 4-bedroom, 4-bathroom single family at 22427 Plummer Street is listed at $2,600,000 ($518/sqft). The estimated monthly payment is $13,905 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1945, 2.63 acre lot, 2 parking spaces, Private pool, Fireplace.

This property is listed by Todd Shapiro.

TS

Todd Shapiro

License 00915916

Agent at Coldwell Banker Residential Brokerage

Listed by Coldwell Banker Residential Brokerage · Broker phone: (800) 500-4053 · Broker website

MLS# SR26113924· Source: California Regional Multiple Listing Service, Inc· 157 days on PropertySimple

Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

22427 Plummer Street, Chatsworth, CA 91311

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