Castro Valley, CA 94546 18127 Madison Ave

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Presented By: Valentina Hauso with Keller Williams Realty; 510-584-1333
  • Contra Costa Association of REALTORS
  • MLS# 41100873
  • 06/10/2025
  • Request Tour
  • Request Info
Disclaimer: The information contained in this listing has not been verified by Sell Buy OC Homes and should be verified by the buyer.
  • Beds • 9
  • Full/Half Baths • 5 / 1
  • SQFT • 4,930

Home Details

Unique Opportunity to own two spacious homes plus an attached In-Law Unit on nearly a one acre lot in one of Castro Valley’s most coveted neighborhoods. Discover a truly unique property tucked away on a private road on a generous .98-acre lot. This exceptional estate is perfect for fabulous living, multigenerational living, producing income, flexible work-from-home setups and other opportunities. Gorgeous front home has 5 bedrooms with just over 3,000 sq ft of light-filled living space and solar panels. Spacious kitchen featuring granite countertops. Expansive patio area ideal for outdoor entertaining. Attached ADU has its own seperate entrance and fenced in yard. Parking pad that can accommodate RV, boat, and multiple vehicles.The back home has 4 bedrooms, 2 bathrooms, dining room, living room ,laundry room and approximately 1850 sq. ft. of living space. The home has so much to offer. Surrounded by mature fruit trees-tangerine, lemon, pomegranate, and pomelo. Enjoy serene privacy behind gated access, while still being just minutes from top-rated schools ,Castro Village Shopping Center ,CV Marketplace & CV BART station. Easy access to freeway .This property offers incredible flexibility, natural beauty, and an unbeatable location. Schedule your private showing today!
Presented By: Valentina Hauso with Keller Williams Realty; 510-584-1333

Interior Features for 18127 Madison Ave

Bedrooms

Total Bedrooms9

Bathrooms

1/2 Baths1
Total Baths6

Kitchen

Kitchen FeaturesStone Counters, Dishwasher, Double Oven, Eat-in Kitchen, Electric Range/Cooktop, Disposal, Range/Oven Built-in, Range/Oven Free Standing

Other Interior Features

Air Conditioning Y/NYes
Fireplace FeaturesFamily Room, Living Room
Fireplace Y/NYes
FlooringHardwood, Laminate, Tile
Heating Y/NYes
Interior AmenitiesIn-Law Floorplan, Storage
Laundry FeaturesLaundry Room, See Remarks
Total Fireplaces3
Window FeaturesDouble Pane Windows, Screens

Other Rooms

Kitchen FeaturesStone Counters, Dishwasher, Double Oven, Eat-in Kitchen, Electric Range/Cooktop, Disposal, Range/Oven Built-in, Range/Oven Free Standing

General for 18127 Madison Ave

AppliancesDishwasher, Double Oven, Electric Range, Range, Free-Standing Range
Architectural StyleContemporary, Ranch
Builder Namecontemporary
CityCastro Valley
Construction MaterialsStucco, Wood Siding
CoolingCeiling Fan(s)
CountyAlameda
DirectionsSeaview to Madison
ElectricOther Solar
Full Baths5
Garage Spaces
Garage Y/NNo
Green Energy GenerationSolar
HOANo
HeatingGravity
High School DistrictCASTRO VALLEY UNIFIED SCHOOL DISTRICT
LevelsOne Story
Lot Size Square Feet42851
MLS AreaListing
ModificationTimestamp2025-06-17T08:20:42.600Z
New ConstructionNo
Pool FeaturesIn Ground, Outdoor Pool
Property ConditionExisting
Property SubtypeDetached
Property TypeResidential
RoofComposition Shingles, Tile
Standard StatusActive
StatusActive
Stories1
Subdivision NameCastro Valley
Total Rooms17
Year Built1945

Exterior for 18127 Madison Ave

ADU Y/NYes
Building Area Total4930
Exterior AmenitiesBack Yard, Front Yard, Garden/Play, Side Yard, Entry Gate
FencingFenced
Lot Features2 Houses / 1 Lot
Lot Size Acres0.98
Lot Size Area42851
Parking FeaturesParking Spaces

Additional Details

Price History

Hal Schlegel

Broker Associate
Price $2,875,000
MLS#41100873
List Date 06/10/2025
Property Type Single Family
Phone 714.742.6515
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