51 photos · MLS data verified October 8, 2026 · Updated every 15 min
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$848,888
Active
3 Beds·1 Baths·1,288 sqft·5,100 sqft lot·Built 1948
21968 Orange Ave, Castro Valley, CA 94546
Listed 1 day ago · | MLS# ML82063844
$659/sqft
21968 Orange Ave is a single-level, 3-bedroom, 1-bath single family home in Castro Valley 94546 with 1,288 square feet of living space, built in 1948. It is listed at $848,888, or $659 per square foot. The three most recent 3-bedroom sales in 94546 closed between $928,000 and $1,380,000 ($460 to $861 per square foot).
Est. $5,551/moP&I $4,405 · Tax $884 · Insurance $262 · HOA $0Assumes 20% down ($169,778) at 6.75% · Contact Timothy for a lender referralAegis Luxury Real Estate is a licensed California real estate brokerage (DRE# 01328224) and is not a mortgage lender, mortgage broker, or loan originator. The figures shown are estimates for general reference only and do not constitute a loan offer, pre-approval, pre-qualification, or commitment to lend. Estimates use a property tax rate of 1.25% of home price annually. Actual rates, payments, taxes, and insurance vary by lender and borrower qualifications. Contact Timothy for a referral to one of our preferred lending partners.
Single Family Price Position in Castro Valley
$750K$1.5M
9Active in Castro Valley
7Active Single Family Homes
1.5 moInventory
Why This Home Stands Out
🏠
Single Level, 3 Bed / 1 Bath, 1,288 sqft
Everything on one floor. Built in 1948.
🌱
OPEN SAT, 12PM TO 3PM
Tour the property in person. No appointment needed.
⚡
Just Listed, 1 Day on Market
Early showings often see the most competition.
Best fit forActive BuyersCastro Valley SearchersMove-Up / Move-In
About 21968 Orange Ave
This charming, well-maintained single-level home in the highly desirable Baywood neighborhood offers upwards of 1,288 square feet of comfortable living space with new front yard landscaping to boost its curve appeal. The home was recently remodeled with attention to detail, complete with air conditioning for year-round comfort, beautiful refinished red-oak hardwood floors throughout, new tankless water heater, fresh paint inside/ out and whole house water filtration system. The kitchen is equipped with new Samsung appliances, and the high-end bathroom finishes make this home truly move-in ready. Conveniently located near Trader Joe's, shopping, parks, and major commute routes, you'll enjoy easy access to everyday amenities and transportation. The single car garage has been tastefully converted into a laundry room and family room providing additional finished living space. Don't miss this wonderful opportunity to own a home in one of the area's most sought-after neighborhoods! Buyers are advised to conduct any and all investigations they deem necessary, including verifying square footage.
MLS ID #ML82063844, Jesus Araujo. Listing provided by New Bay Realty · MLSListings Inc.
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Property Details for 21968 Orange Ave
Overview
- Property Type
- Single Family Residence
- Year Built
- 1948
- Stories
- 1
- Bedrooms
- 3
- Bathrooms
- 1 Full
- Living Area
- 1,288 sqft
- Lot Size
- 5,100 sqft (0.12 acres)
- Price/sqft
- $659
- Status
- Active
Interior
- Kitchen
- Other
- Fireplace
- Wood burning
- Heating
- Central forced air
- Cooling
- Central AC
- Flooring
- Hardwood
- Family Room
- Separate family room
Exterior and Parking
- Roof
- Composition
- Foundation
- Concrete slab
- Zoning
- R-1
Community and HOA
- Utilities
- Public, Water public
- County
- Alameda
- City
- Castro Valley
Schools
- School District
- Hayward Unified
- Castro Valley Schools
- View Castro Valley schools
Listing
- MLS Number
- ML82063844
- Listed
- October 7, 2026
- Days on Market
- 1
- Listing Agent
- Jesus Araujo
- Listing Brokerage
- New Bay Realty
- Data Verified
- October 8, 2026
Source: MLSListings Inc. School attendance boundaries are set by the district and can change; verify directly with the district.
Free from Aegis · Updated for October 2026
Three Castro Valley Reports the Listing Does Not Give You
📄Castro Valley Market ReportFree 9-page PDF with bedroom breakdowns, comp data and pricing trends, updated monthly.Email Me the Report →📋Castro Valley Buyer BriefA personalized brief with comp data, offer strategy and neighborhood context.Email Me the Report →🎯Castro Valley Offer StrategyComp analysis and bid recommendations before you write an offer on this home.Email Me the Report →
Location
21968 Orange Ave, Castro Valley, CA 94546 · Alameda County
Market Context
Price Positioning
🏠 Inventory: 2 3-bedroom homes and 7 single family homes currently active in Castro Valley.
Source: MLSListings Inc. Timothy Alston, Broker, DRE# 01328224.
Want to know what this home will actually sell for? Get a data-backed offer range based on recent comparable sales.
Get My Offer Range →Frequently Asked Questions
Listed at $848,888 ($659/sqft). The three most recent 3-bedroom sales in 94546 closed at $460 to $861 per sqft.
Listed October 7, 2026. That is 1 day on market as of October 8, 2026.
Est. $5,551/mo with 20% down ($169,778) at 6.75%. That is principal and interest $4,405, property tax $884 and insurance $262. The assumptions and lender disclosure are with the payment estimate at the top of this page.
There are 9 active listings in Castro Valley: 2 are 3-bedroom and 7 are single family homes.
The three most recent 3-bedroom sales in Castro Valley 94546 closed at $928,000, $1,000,000 and $1,380,000, or $460 to $861 per sqft.
Yes. As of October 8, 2026, 21968 Orange Ave is an active listing at $848,888. It is a 3-bedroom, 1-bath single family home.
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Broker · DRE# 01328224 · Over 23 Years Experience
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For Homeowners
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Buyers
See 21968 Orange Ave before the weekend
Listed 1 day ago.
Questions
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Timothy Alston, Broker, DRE# 01328224. Over 23 years in Silicon Valley real estate.
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