18798 Madison Ave Ave, Castro Valley, CA 94546 (MLS # 41115664)
**OPEN Saturday 10/25 from 11:30AM-2:30PM and Sunday 10/26 from 1PM-4PM.** Bright and versatile, this move-in ready 3+ bedroom, 4-bath home with a 2-car garage is located in Castro Valley's award-winning school district! The main level offers three bedrooms and two full baths, along with hardwood flooring and an open, airy living space filled with natural light. The kitchen features stainless steel appliances and plenty of counter space, making it ideal for cooking and entertaining. The spacious DOWNSTAIRS BONUS AREA includes a full bath and a wet bar with cooktop wiring already in place, making it easy to convert into a kitchenette. This versatile bonus area offers potential for an in-law suite, office, or game room, providing great flexibility for a variety of needs (buyer to verify possible uses). Out back, enjoy low-maintenance composite decking, a private setting, and an in-ground pool, plus a pool house with its own full bath. Prefer no pool? Ask your agent for a removal quote that seller has available. Ideally located less than two miles from BART"”a commuter's dream"”and close to hiking trails, the golf course, and vibrant downtown Castro Valley. This is a must-see home you won't want to miss!
|
DAYS ON MARKET
|
2
|
LAST UPDATED
|
10/23/2025
|
|
TRACT
|
CASTRO VALLEY
|
YEAR BUILT
|
1953
|
|
GARAGE SPACES
|
2.0
|
COUNTY
|
Alameda
|
|
STATUS
|
Active
|
PROPERTY TYPE(S)
|
Single Family
|
| AIR CONDITIONING |
Yes |
| APPLIANCES |
Gas Water Heater |
| CONSTRUCTION |
Stone, Stucco |
| FIREPLACE |
Yes |
| GARAGE |
Attached Garage, Yes |
| HEAT |
Forced Air |
| INTERIOR |
Eat-in Kitchen |
| LOT |
5458 sq ft |
| LOT DESCRIPTION |
Back Yard, Front Yard, Sloped Up |
| PARKING |
Attached, Garage, Garage Door Opener |
| POOL DESCRIPTION |
In Ground |
| SEWER |
Public Sewer |
| STORIES |
2 |
| STYLE |
Modern |
| SUBDIVISION |
CASTRO VALLEY |
We respect your online privacy and will never spam you. By submitting this form with your telephone number
you are consenting for Ken
Shapiro to contact you even if your name is on a Federal or State
"Do not call List".
Listed with RE/MAX Accord
The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 10/24/25 10:21 PM PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
This IDX solution is (c) Diverse Solutions 2025.
Save favorite listings, searches, and get the latest alerts
Save your favorite listings, searches, and receive the latest listing alerts
Twitter
Facebook
Email