Sold
Last Sold Price
9 beds4,930 sqft$446/sqft
18127 Common Rd, Castro Valley, CA 94546
Single FamilyProperty Type
0.98 acresLot Size
1945Year Built
$446/sq ftPrice per sq ft

Description

2 Homes- Rare chance to own a large, versatile property in a premium location, surrounded by nature yet close to everything. Don’t miss this exceptional opportunity to own two spacious homes plus an attached in-law unit on a gated, .98-acre lot in one of Castro Valley’s most sought-after neighborhoods. Tucked away on a private road, this estate offers privacy, serenity and flexibility—perfect for multigenerational living, rental income, remote work, or business opportunity. Bring your vision—Both...2 Homes- Rare chance to own a large, versatile property in a premium location, surrounded by nature yet close to everything. Don’t miss this exceptional opportunity to own two spacious homes plus an attached in-law unit on a gated, .98-acre lot in one of Castro Valley’s most sought-after neighborhoods. Tucked away on a private road, this estate offers privacy, serenity and flexibility—perfect for multigenerational living, rental income, remote work, or business opportunity. Bring your vision—Both homes could benefit from updating, the potential is limitless to transform this into your dream compound or income-producing investment. Front Home has approximately 3,000 sq ft of living space ,5 bedrooms, Solar panels for energy efficiency. Spacious kitchen with granite countertops. Attached in-law unit with seperate entrance and fenced yard. Back home features approximately 1,850 sq ft, 4 bedrooms, 2 bathrooms. Spacious living, dining, and laundry room. Each home has its own gated access and driveway . Ample parking pads for RV's, boats, and multiple vehicles. Low maintenance landscaping with mature fruit trees: tangerine, lemon, pomegranate, and pomelo. Minutes from top-rated schools, Castro Village Shopping Center, CV Marketplace, BART and freeways.
  • Listed by: Valentina Hauso DRE #02008369 • Keller Williams Realty
Listing closed: 11/26/2025 12:00 AM • Source: EBRD, MLS#: 41108905

Recent comparable sales

Median sold price

$2,270,000

Avg days on market

27

Sale-to-list ratio

100.3%

Castro Valley, CA

9 comparable properties found

a view of a house with a yard and large trees
1

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Sold 08/01/25

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Square Feet
0.33
Acres
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Bathrooms
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Sold 11/17/25

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Sold 12/02/25

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a view of an empty room with a fireplace
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Location

Listing Courtesy of Keller Williams Realty, Valentina Hauso, DRE #02008369

Sold By EXP Realty of California, Inc, Gregory Silva, DRE #00429177

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$12,731 per month

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Principal and Interest

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Property Taxes

$1,549

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Property Information for 18127 Common Road

Property Details
  • MLS Type: Residential / Detached
  • City: CASTRO VALLEY
  • Dist Neighborhood Subdiv: CASTRO VALLEY
  • Building Type: Detached
  • Property Sub Type: Detached
  • Style: Contemporary, Ranch
  • Garage Spaces: 0
  • Garage/Parking: Parking Area
Building Information
  • Stories: 2
  • Year Built: 1945
  • Lot Size: 0.98 AC / 42,851 SF
Features
Feature Details
  • Fireplaces: 3
  • FIREPLACES: Family Room, Living Room
  • Flooring: Hardwood, Tile
  • Garage: No
  • Laundry: Laundry Closet
  • Pool Type: In Ground
  • Pool: Private
Room Details
  • Rooms Total: 17
  • Additional Rooms: In-Law Unit
  • Kitchen Features: Stone Counters, Tile Counters, Dishwasher, Eat-in Kitchen
  • Bedrooms Count: 9
  • Bathrooms Total Count: 5.0
  • Room Additional: Family Room, In-Law Quarters, Kitchen, Laundry, LivingRoom, Primary Bathroom
  • BATH NON-PRMY INCLUDE: Shower Over Tub, Double Vanity
  • Bathrooms Half: 1
Utility Details
  • Cooling: Central Air
  • Heating: Forced Air 1 Zone
  • Water/Sewer: PublicSewer
  • Solar: Solar Electrical Leased
Lot / Property Details
Home Owners Association
  • HOA: No
Property Details
  • Additional Equipment: Gas Water Heater, Carbon Mon Detector, Security Gate, Smoke Detector(s), Solar
  • City Transfer Tax: No
  • Construction Status: Existing
  • Exterior: Stucco, Wood Shingles
  • Foundation: Crawl Space
  • Lot Description: 2 Houses / 1 Lot
  • Lot Sq Ft Apx: 42851
  • Lot Size Square Feet: 42851.0
  • Roof: Composition Shingles
  • Sq Ft Apx: 4930
  • Stories: Two Story
  • Street Level: 6+ Bedrooms, 3.5 Baths
  • Yard Description: Back Yard, Deck(s), Fenced, Front Yard, Garden/Play, Side Yard, Swimming Pool, Yard Space
  • Year Built: 1945
  • Acres: 0.98
Location Details
  • Directions to Property: Seaview to Madison
  • FIPS Code: 06001
  • Parcel Number: 84C-920-1-7
  • Printed Neighborhood Rpt: Yes
  • Board ID: CONTRA COSTA
Additional Information
Additional Information
  • Fireplace: Yes
  • Elementary School District: CASTRO VALLEY UNIFIED SCHOOL DISTRICT
  • High School District: CASTRO VALLEY UNIFIED SCHOOL DISTRICT

Property History for 18127 Common Road

DateEvent & SourcePriceAppreciation
Nov 26, 2025

Sold

EBRD #41108905

$2,200,000
Nov 26, 2025

Sold

MLSListings #CC41108905

$2,200,000
Nov 26, 2025

Sold

CRMLS #41108905

$2,200,000
DateEvent & SourcePrice
11/26/2025

Sold

EBRD #41108905

$2,200,000
11/26/2025

Sold

MLSListings #CC41108905

$2,200,000
11/26/2025

Sold

CRMLS #41108905

$2,200,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 18127 Common Road

Taxable ValueLand$660,000Additions$1,540,000Total$2,200,000
Tax Record2025$18,592 ($1,549 / month)
Home Facts
Beds9Baths5.5Total Finished SqFt4,930 SqFtAbove Grade Finished SqFt4,930 SqFtStories1Lot Size42,851 SqFtStyleSingle Family ResidenceYear Built1945Year Renovated1975CountyALAMEDAAPN84C-920-1-7

Schools near 18127 Common Road

This home is within Castro Valley Unified School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
Proctor Elementary School
PublicK to 5

Canyon Middle School
Public6 to 8

Creekside Middle School
Public6 to 8

Castro Valley High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

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Listing Courtesy of Keller Williams Realty, Valentina Hauso, DRE #02008369

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.