22442 Ruby St
Castro Valley, CA 94546
- Studio
- 2,320 sqft
Studio
2,320 sqft
Local Information
-- mins to
Home Highlights
Property Type
Multi-Family
Year Built
1974
Living Area
2,320 sqft
Price/Sqft
$420
Parking
Garage
About this House
This multi-family home is located at 22442 Ruby St, Castro Valley, CA. 22442 Ruby St is in Castro Valley, CA and in ZIP code 94546. This property has approximately 2,320 sqft of floor space. This property has a lot size of 5278 sqft and was built in 1974.
22442 Ruby St, Castro Valley, CA 94546 is a studio, 2,320 sqft multi-family built in 1974. It last sold for $710,000 on Apr 19, 2017. It is currently off market. The Trulia Estimate is $973,900, with a rent estimate of $2,504/month.
Home Details for 22442 Ruby St
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Heating & Cooling Heating: Forced AirCooling System: OtherHeating Fuel: Forced Air |
Interior Details Number of Rooms: 10 |
Levels, Entrance, & Accessibility Floors: Carpet, Linoleum Vinyl |
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Exterior Home Features Roof: Other |
Parking & Garage GarageParking: Garage Attached, Off Street |
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Year Built Year Built: 1974Year Updated: 1974 |
Property Type / Style Property Type: Multi FamilyArchitecture: Other |
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Units in Building: 2 |
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Lot Area: 5279 sqft |
Price History for 22442 Ruby St
| Date | Price | Event | Source |
|---|---|---|---|
| 04/19/2017 | $710,000 | Sold | Bay East AOR #40772354 |
| 03/17/2017 | $649,999 | Pending | Agent Provided |
| 03/06/2017 | $649,999 | Listed For Sale | Agent Provided |
| 04/10/2014 | $562,000 | Sold | Bay East AOR #40650563 |
| 03/25/2014 | $550,000 | Listed For Sale | Agent Provided |
| 03/23/2012 | $375,000 | Sold | Bay East AOR #40563965 |
| 01/14/2009 | $795,000 | ListingRemoved | Agent Provided |
| 09/21/2008 | $795,000 | Listed For Sale | Agent Provided |
| 03/17/2006 | $750,000 | Sold | Bay East AOR #40139963 |
Market trends in Castro Valley
Last updated June 2026
Avg. sale price
$1.23M
$56.67KMoM
Sale-to-List Price
102.9%
0.7%MoM
Price per sq ft
$680
$18MoM
Available listings
78
3MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | |
| Assessment | $835,602 |
Home facts updated by county records
Comparable Sales for 22442 Ruby St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.29 | Multi-Family Home | $425,000 | 01/29/26 | - | 1,748 | ||
0.31 | Multi-Family Home | $1,050,000 | 06/11/26 | 6 | 3 | 2,038 | |
0.42 | Multi-Family Home | $750,000 | 08/13/25 | - | 1,560 | ||
0.62 | Multi-Family Home | $730,000 | 12/24/25 | 5 | 3 | 2,016 | |
0.41 | Multi-Family Home | $650,000 | 06/02/26 | 3 | 3 | 1,714 | |
0.65 | Multi-Family Home | $840,000 | 02/25/26 | 3 | 3 | 2,158 | |
0.65 | Multi-Family Home | $845,000 | 02/25/26 | 3 | 3 | 2,158 | |
0.60 | Multi-Family Home | $1,200,000 | 08/27/25 | 6 | 4 | 2,278 | |
0.36 | Multi-Family Home | $1,632,500 | 08/11/25 | 24 | 8 | 5,968 | |
0.91 | Multi-Family Home | $1,075,000 | 11/26/25 | 3 | 2 | 1,654 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 22442 Ruby St.
What Locals Say about Castro Valley
At least 380 Trulia users voted on each feature.
89 % Say it's dog friendly
81 % Say there are sidewalks
75 % Say car is needed
74 % Say parking is easy
73 % Say there's holiday spirit
71 % Say yards are well-kept
65 % Say it's quiet
65 % Say people would walk alone at night
65 % Say it's walkable to grocery stores
62 % Say it's walkable to restaurants
59 % Say there's wildlife
59 % Say they plan to stay for at least 5 years
59 % Say kids play outside
57 % Say neighbors are friendly
57 % Say streets are well-lit
35 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Apartments for Rent
Homes for sale near 22442 Ruby St
Off Market Homes Near 22442 Ruby St
Frequently asked questions about 22442 Ruby St
- What is 22442 Ruby St estimated to be worth?Trulia's estimated value for 22442 Ruby St in Castro Valley, CA is $973,900.
- What is the price history for 22442 Ruby St?22442 Ruby St in Castro Valley, CA last sold for $710,000 in April 2017.
- Is Castro Valley a buyer's or seller's market?Castro Valley is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Castro Valley?The median sale price in Castro Valley is $1.23M. That is up $56.67K from the prior month.
- Does 22442 Ruby St have air conditioning?Yes, 22442 Ruby St in Castro Valley, CA has air conditioning.

