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4007 Oak Knoll St, Antioch, CA 94509

Antioch
Local realty services provided by:CENTURY 21 Wildwood Properties, Inc.
4007 Oak Knoll St,Antioch, CA 94509
$879,900
Virtual Tour
  • 5 Beds
  • 4 Baths
  • 4,270 sq. ft.
  • Single family
  • Active
Listed by: juan carlos mandrile
Office: exp realty of california inc.888-584-9427
MLS#:41131150
Source:Bay East, CCAR, bridgeMLS

Price summary

  • Price:$879,900
  • Price per sq. ft.:$206.07

About this home

1st time on the market since built! Expansive two-story with 4,000+ sq/ft, featuring 5 bedrooms, 3.5 bathrooms, 3-car garage + an optional bedroom conversion as an ADU, office or shop at the heart of the Black Diamond Ranch subdivision bordering Pittsburg. Offering plenty of kitchen cabinetry and no-spare storage space with solid granite counter tops. Dual zone AC and heating systems. Grand primary bedroom with retreat. 2nd floor common area family loft/bonus room. Spacious, concrete-stamped low maintenance backyard with mature, abundant fruit trees and side-gated access for your RV, watercraft and other vehicles. 3rd-car tandem garage converted into a studio/storage room. Located in close proximity to parks, trails, shopping. Fast & easy access to Hwy 4 for a shorter commute and in close proximity to Los Medanos Community College. Enjoy partial Delta views and rolling hills. Great layout for an extended family living or even an at-home business opportunity?! Check your options and...

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Home facts

  • Year built:2011
  • Listing ID #:41131150
  • Added:7 day(s) ago
  • Updated:April 23, 2026 at 05:53 PM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:4
  • Full bathrooms:3
  • Rooms Total:11
  • Flooring:Carpet, Tile
  • Kitchen Description:Dishwasher, Double Oven, Gas Range, Microwave, Oven/Range, Pantry, Plumbed For Ice Maker, Range
  • Living area:4,270 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Zoned
  • Central air:Yes

Structure and exterior

  • Year built:2011
  • Building area:4,270 sq. ft.
  • Lot area:0.23 Acres
  • Lot Features:Back Yard, Cul-De-Sac, Front Yard
  • Architectural Style:Contemporary, Single Family Residence
  • Construction Materials:Siding - Stucco
  • Exterior Features:Back Yard, Entry Gate, Front Yard, Low Maintenance, Side Yard
  • Foundation Description:Slab
  • Levels:2 Story

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$879,900
  • Price per sq. ft.:$206.07

Features and amenities

  • Appliances:Dishwasher, Double Oven, Gas Range, Gas Water Heater, Microwave, Oven, Plumbed For Ice Maker, Range
  • Laundry features:Laundry Room, Upper Level
  • Amenities:Carbon Monoxide Detector(s), Double Strapped Water Heater, Fire Sprinkler System, Smoke Detector(s), Storage, Wet Bar

Parking

  • Parking description:Attached, Boat, Garage Door Opener, Garage Faces Front, Off Street, On Street, RV Possible, Side Yard Access, Tandem
  • Garage:Yes
  • Garage spaces:3
MLS LogoBay East 2026. CCAR 2026 bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at April 23, 2026

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