This stunning home in Upper Castro Valley has been completely rebuilt and expanded in 2024, offering modern living with breathtaking Bay views. Every detail has been carefully considered, from the brand-new electrical system with an EV charging station to the all-new plumbing, HVAC, roof, energy-efficient windows and doors, and all-new lighting throughout. The open concept kitchen, which flows seamlessly into the family room, features a large island, custom backsplash tile, stainless steel appliances, and sleek quartz stone countertops—perfect for both cooking and entertaining. With 3 spacious bedrooms plus a dedicated office, this home offers flexible living space to suit your needs. It also boasts custom bathroom finishes, new flooring throughout, and freshly painted interiors and exteriors. The exterior has been enhanced with fresh landscaping, giving the home great curb appeal. With thoughtful upgrades and luxurious finishes, this property is truly a must-see—designed for comfort, style, and efficiency.
Sold for $1,225,000
$1,225,000
4828 Kathleen Ave, Castro Valley, CA 94546
3beds
1,554sqft
Residential, Single Family Residence
Built in 1949
5,662.8 Square Feet Lot
$1,214,800 Zestimate®
$788/sqft
$4,122 Estimated rent
Home value
$1,214,800
$1.09M - $1.36M
$4,122/mo
Zestimate® history
Owner options
List your home for rent
$4,122/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$4,122/mo
Rent Zestimate®
Refinance and save
$7,814/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$7,814/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Zillow last checked:
Listing updated:
Listed by:
Taso Tsakos DRE #01157444 925-785-5419,
Engel & Volkers Danville
Bought with:
Geary Do, DRE #01939951
Mosaik Real Estate
Source: CCAR,MLS#: 41082356
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Kitchen
- Features: Counter - Stone, Dishwasher, Garbage Disposal, Gas Range/Cooktop, Island, Microwave
Heating
- Forced Air
Cooling
- Has cooling: Yes
Appliances
- Included: Dishwasher, Gas Range, Microwave
- Laundry: Hookups Only, Common Area
Features
- Flooring: Laminate, Tile
- Windows: Window Coverings
- Has fireplace: No
- Fireplace features: None
Interior area
- Total structure area: 1,554
- Total interior livable area: 1,554 sqft
Property
Parking
- Total spaces: 1
- Parking features: Garage Door Opener
- Garage spaces: 1
Features
- Levels: One
- Stories: 1
- Exterior features: Dog Run
- Pool features: None
- Fencing: Fenced
Lot
- Size: 5,662 sqft
- Features: Front Yard, Back Yard, Side Yard
Details
- Parcel number: 84C79417
- Special conditions: Standard
- Other equipment: Irrigation Equipment
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Residential, Single Family Residence
Materials
- Composition Shingles, Stucco
- Roof: Composition
Condition
- Existing
- New construction: No
- Year built: 1949
Details
- Builder name: Kubitschek
Utilities & green energy
- Electric: No Solar
- Utilities for property: Cable Available, Natural Gas Available
Community & neighborhood
Location
- Region: Castro Valley
- Subdivision: Upper Valley
Price history
| Date | Event | Price |
|---|---|---|
| 2/26/2025 | Sold | $1,225,000+2.2%$788/sqft |
Source:  CCAR #41082356 Report a problem | ||
| 2/3/2025 | Pending sale | $1,199,000$772/sqft |
Source:  bridgeMLS/CCAR/Bay East AOR #41082356 Report a problem | ||
| 1/30/2025 | Price change | $1,199,000-4%$772/sqft |
Source: bridgeMLS/CCAR/Bay East AOR #41082356 Report a problem | ||
| 1/15/2025 | Listed for sale | $1,249,000$804/sqft |
Source: bridgeMLS/CCAR/Bay East AOR #41082356 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $231,726 +160.5% |
| 2024 | $1,883 +2.9% | $88,947 +2% |
| 2023 | $1,831 +3% | $87,203 +2% |
| 2022 | $1,777 +3% | $85,494 +2% |
| 2021 | $1,725 +2.5% | $83,818 +1% |
| 2020 | $1,683 -1.1% | $82,958 +2% |
| 2019 | $1,701 +5.9% | $81,332 +2% |
| 2018 | $1,606 | $79,737 +2% |
| 2017 | $1,606 +5.1% | $78,174 +2% |
| 2016 | $1,528 +10.3% | $76,641 +1.5% |
| 2015 | $1,386 | $75,490 +2% |
| 2014 | $1,386 | $74,011 +0.5% |
| 2013 | -- | $73,677 +2% |
| 2012 | -- | $72,232 +2% |
| 2011 | -- | $70,817 +0.8% |
| 2010 | -- | $70,288 -0.2% |
| 2009 | -- | $70,455 +2% |
| 2008 | -- | $69,073 +2% |
| 2007 | -- | $67,719 +2% |
| 2006 | -- | $66,392 +2% |
| 2005 | -- | $65,090 +2% |
| 2004 | -- | $63,815 +1.9% |
| 2003 | -- | $62,646 +2% |
| 2002 | -- | $61,417 +2% |
| 2001 | $888 | $60,213 |
Find assessor info on the county website
Neighborhood: 94546
Nearby schools
GreatSchools rating
- 9/10Vannoy Elementary SchoolGrades: K-5Distance: 0.2 mi
- 10/10Creekside Middle SchoolGrades: 6-8Distance: 0.5 mi
- 9/10Castro Valley High SchoolGrades: 9-12Distance: 0.7 mi
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,214,800
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,214,800
- California
- Alameda County
- Castro Valley
- 94546
- 4828 Kathleen Ave
Nearby cities
Nearby zip codes
Other Castro Valley Topics
