Back to Search
18508 Madison Ave
For Sale $1,225,000 ($562.44 per Sq Ft)
$1,225,000 ($562.44 per Sq Ft)
- 4 Bedrooms
- 2 Bathrooms
- 2,178 Sq Ft
- 12,962 Sq Ft
Description
Tucked quietly along a peaceful Castro Valley street, this home is the kind of opportunity buyers are always hoping to find; a property that feels warm and welcoming from the moment you arrive, with room to enjoy today and endless potential for what it could become over time. Inside, original hardwood floors run throughout much of the home, while the comfortable 4-bedroom, 2-bath layout offers a sense of space that feels both functional and inviting. Every room reflects years of thoughtful care, creating a home that feels solid, lived in, and ready for its next chapter. At the heart of the home, an expanded dining room surrounded by walls of windows brings in natural light from every angle. It’s the kind of space that naturally becomes the gathering place of the home; morning coffee overlooking the yard, holiday dinners with family, or slow evenings spent lingering around the table with friends. Step outside and the possibilities continue. The backyard offers multiple spaces to relax, garden, entertain, or simply enjoy the privacy and peaceful setting. Perched above the home, a detached garage has been converted into a bonus space complete with its own deck overlooking the property below. Beneath it, an expansive workshop creates even more flexibility; ideal for storage, hobbies, a home gym, creative studio, or future ADU potential for buyers looking to maximize the property over time. This is the kind of home that sparks ideas the moment you walk through the door. Move right in and enjoy its charm exactly as it is, or slowly transform it into something truly special while building long-term value along the way.
Loading map...
Amenities
Garage
Pool
Garden
Security System
Internet
Telephone
Heating
Fireplace
Balcony & Patio
TV / Cable
Laundry
Hardwood Floors
Spa
Air Conditioning
Solar Power
Floor Plan
Great Views
Natural Light
Quiet
Water View
Elevator
Guest Unit(s)
Furnished
220 Volt
Property Details
| List Price | $1,225,000 |
| Property Type | Single Family Homes |
| Usable Sqft | 2,178 |
| Number of Stories | 0 stories |
| Parking Spots | 2 spots |
| Year Built | 1952 |
| Last Sold | Unknown |
| Sold Price | Unknown |
| APN # | 84C88517 |
| MLS # | 41135921 |
| Property ID | 322879325 |
| Lot Sqft | 12,962 |
| Zoning | Unknown |
| Days on Market | 46 |
| Original List Price | $1,225,000 |
| Date Updated | June 10, 2026 |
| Date Created | May 26, 2026 |
Listing Provided By
Jessica Nance an agent of . Lic #01960286
© 2026 CRMLS. All rights reserved. Some listings on this website are from CRMLS as of June 10, 2026 The information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Robert Crawford
REAL ESTATE AGENT