$950,300
- Studio
- 2,320 sqft
22442 Ruby St, Castro Valley, CA 94546
Est. Refi. Payment $6,171/mo*
Refinance Your HomeCurrently Off Market - Sold Apr 19, 2017 for $710,000
Home Value
Trulia Estimate
$950KSince last month
Decreased$29K (-2.9%)Since last year
Decreased$28K (-2.9%)Since last sale
Increased$239K (+33.7%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +39% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $949K |
| August 2026 | $978K |
| July 2026 | $945K |
| June 2026 | $955K |
| May 2026 | $961K |
| April 2026 | $1.01M |
| March 2026 | $1M |
| February 2026 | $1.01M |
| January 2026 | $980K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.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 | |
0.62 | 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 | |
0.62 | Multi-Family Home | $649,000 | 08/13/26 | 2 | 1 | 1,056 | |
0.71 | Multi-Family Home | $1,275,000 | 08/28/26 | 10 | 8 | 4,056 | |
0.91 | Multi-Family Home | $1,075,000 | 11/26/25 | 3 | 2 | 1,654 | |
1.15 | Multi-Family Home | $988,000 | 06/04/26 | 6 | 3 | 2,145 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.02 | $459,700 | 1 | 1 | 602 | Off Market | |
0.06 | $1,250,000 | 3 | 2 | 2,184 | Recently Sold | |
0.06 | $561,500 | 2 | 1 | 808 | Off Market | |
0.07 | $790,400 | 3 | 2 | 1,580 | Off Market | |
0.10 | $772,000 | 3 | 1 | 1,321 | Off Market | |
0.11 | $860,800 | 4 | 2 | 1,390 | Off Market | |
0.12 | $1,105,100 | 3 | 1 | 1,481 | Off Market | |
0.13 | $621,900 | 2 | 1 | - | Off Market | |
0.13 | $863,100 | 2 | 2 | 1,447 | Off Market | |
0.14 | $1,024,600 | 3 | 2 | 1,428 | Off Market | |
0.14 | $795,000 | 3 | 1 | 1,104 | For Sale | |
0.16 | $807,500 | 3 | 3 | 1,208 | Off Market |
Local Information
-- mins to
Home Highlights
Multi-Family
Built in 1974
2,320 sqft
$410/sqft
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. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $950,300, with a rent estimate of $2,767/month.
Home Details for 22442 Ruby St
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Heating & Cooling Heating: Forced AirHeating 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 and Tax history
| Date | Event | Price |
|---|---|---|
Apr 19, 2017 Source: Bay East AOR #40772354 | Sold | $710,000 |
Mar 17, 2017 Source: Agent Provided | Pending | $649,999 |
Mar 6, 2017 Source: Agent Provided | Listed For Sale | $649,999 |
Apr 10, 2014 Source: Bay East AOR #40650563 | Sold | $562,000 |
Mar 25, 2014 Source: Agent Provided | Listed For Sale | $550,000 |
Mar 23, 2012 Source: Bay East AOR #40563965 | Sold | $375,000 |
Jan 14, 2009 Source: Agent Provided | ListingRemoved | $795,000 |
Sep 21, 2008 Source: Agent Provided | Listed For Sale | $795,000 |
Mar 17, 2006 Source: Bay East AOR #40139963 | Sold | $750,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | Unavailable | $852,314 |
Home facts updated by county records
Market trends in Castro Valley
Last updated August 2026
Avg. sale price
$1.21M
$12.33KMoM
Sale-to-List Price
102.3%
1.2%MoM
Price per sq ft
$673
$23MoM
Available listings
74
10MoM
Around this home
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
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 $950,300.
- 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 $1.21M. That is up $12.33K from the prior month.

