Sold
Last Sold Price
4 beds2,180 sqft$389/sqft
18718 Walnut Rd, Castro Valley, CA 94546
Single FamilyProperty Type
0.49 acresLot Size
1951Year Built
$389/sq ftPrice per sq ft

Description

Vacation at home & have it ALL. Private 1/2 acre oasis w/gated in-ground pool, vineyard, expansive view decks, & areas for kids, pets, gardening. Slate fireplace, Large family room with tiled floor & modern bathroom. Central a/c. Room for all your hobbies in a beautiful setting. Solar energy home!Vacation at home & have it ALL. Private 1/2 acre oasis w/gated in-ground pool, vineyard, expansive view decks, & areas for kids, pets, gardening. Slate fireplace, Large family room with tiled floor & modern bathroom. Central a/c. Room for all your hobbies in a beautiful setting. Solar energy home!
  • Listed by: Brian Cooney DRE #00993258 • RE/Max Accord
  • Listed by: Lourdes Beaty DRE #01265365 • RE/Max Accord
Listing closed: 12/17/2016 12:00 AM • Source: EBRD, MLS#: 40755015

Recent comparable sales

Median sold price

$1,188,000

Avg days on market

16

Sale-to-list ratio

106.4%

Castro Valley, CA

9 comparable properties found

a view of a building with a street
1/2
1

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Sold 12/04/25

4
Bedrooms
2,239
Square Feet
0.15
Acres
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Sold 05/27/26

4
Bedrooms
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Bathrooms
2,112
Square Feet
0.21
Acres
$982,000 | 5218 Camino Alta Mira, Castro Valley, CA 94546
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Sold 08/20/26

4
Bedrooms
1,915
Square Feet
0.12
Acres
a front view of a house with a yard
4

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Sold 12/05/25

4
Bedrooms
2,123
Square Feet
0.13
Acres
a front view of a house with garden
5

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Sold 02/26/26

4
Bedrooms
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Square Feet
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Acres
a view of a chair and table in the backyard
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Sold 09/12/25

4
Bedrooms
1,983
Square Feet
0.14
Acres
$1,350,000 | 3578 Jerald Court, Castro Valley, CA 94546
7

$1,350,000

Sold 07/02/25

4
Bedrooms
2,360
Square Feet
0.12
Acres
a view of a terrace
1/82
8

$1,350,000

Sold 05/06/25

4
Bedrooms
2,427
Square Feet
0.41
Acres
a view of front door
9

$1,350,000

Sold 06/23/25

4
Bedrooms
2,004
Square Feet
0.11
Acres

Location

Listing Courtesy of RE/Max Accord, Brian Cooney, DRE #00993258; RE/Max Accord, Lourdes Beaty, DRE #01265365

Sold By Redfin, Victoria Dea, DRE #01947238

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Property Information for 18718 Walnut Road

Property Details
  • MLS Type: RESIDENTIAL / Detached
  • City: CASTRO VALLEY
  • Dist/Neighborhood/Subdiv: None
  • Building Type: Detached
  • Property Sub Type: Detached
  • Style: Cottage
  • Garage Spaces: 0
  • Garage/Parking: Off Street Parking, Parking Spaces, Parking Area
Building Information
  • Year Built: 1951
  • Lot Size: 0.49 AC / 21,280 SF
Features
Feature Details
  • Fireplaces: 1
  • FIREPLACES: Living Room
  • Flooring: Tile, Vinyl, Wall to Wall Carpeting, Wood
  • Garage: No
  • Laundry: In Laundry Room
  • Pool Type: In Ground
  • Pool: Yes
Room Details
  • Rooms Total: 7
  • Kitchen Features: Counter - Tile
  • Bedrooms Count: 4
  • Bathrooms Total Count: 3.0
  • Room Additional: Storage
  • Bath Non Primary Include: Stall Shower
  • Bathrooms Half: 0
Utility Details
  • Cooling: Central 1 Zone A/C
  • Heating: Forced Air 1 Zone
  • Water/Sewer: Sewer System - Public
Lot / Property Details
Home Owners Association
  • HOA: No
Property Details
  • Additional Equipment: Mirrored Closet Door(s)
  • Builder/Architect: Custom
  • City Transfer Tax: No
  • Construction Status: Existing
  • Exterior: Stucco
  • Level - Upper: 1 Bedroom
  • Lot Description: Cul-De-Sac, Down Slope, Vineyard
  • Lot Sq Ft Apx: 21280
  • Lot Size Square Feet: 21280.0
  • Roof: Composition Shingles
  • Sq Ft Apx: 2180
  • Stories: Split Level
  • Street Level: 3 Bedrooms, 2 Baths
  • Yard Description: Deck(s), Dog Run, Garden/Play, Patio, Terraced Down
  • Year Built: 1951
  • Zoning: 1001
  • Acres: 0.488522
Location Details
  • Elementary School District: Castro Valley (510) 537-3000
  • FIPS Code: 06001
  • Census Tract: 4303.00
  • Parcel Number: 084D116803005
  • Printed Neighborhood Rpt: No
  • Board ID: BAY EAST
Additional Information
Additional Information
  • Fireplace: Yes
  • High School District: Castro Valley (510) 537-3000

Property History for 18718 Walnut Road

DateEvent & SourcePriceAppreciation
Dec 17, 2016

Sold

EBRD #40755015

$849,000
Dec 9, 2016

Sold (Public Record)

Public Record #586074890

$849,000

+0.6% / yr

Nov 17, 2016

Pending

EBRD #40755015

DateEvent & SourcePrice
12/17/2016

Sold

EBRD #40755015

$849,000
12/09/2016

Sold (Public Record)

Public Record #586074890

$849,000

+0.6% / yr

11/17/2016

Pending

EBRD #40755015

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

Public Records for 18718 Walnut Road

Taxable ValueLand$301,506Additions$703,514Total$1,005,020
Tax Record2025$12,414 ($1,034 / month)
Home Facts
Beds4Baths2Total Finished SqFt2,180 SqFtAbove Grade Finished SqFt2,180 SqFtStories1Lot Size21,280 SqFtStyleSingle Family ResidenceYear Built1951Year Renovated1975CountyALAMEDAAPN84D-1168-30-5

Schools near 18718 Walnut 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
Chabot Elementary School
PublicK to 5

Creekside Middle School
Public6 to 8

Canyon Middle School
Public6 to 8

Redwood Continuation 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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Listed By Compass

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 18718 Walnut Road, Castro Valley, CA 94546
$849,000
4
2,180
21,280
$680,000
3
2,358
8,693
$815,000
5
3,369
12,680
$945,000
3
2,092
23,520
$790,000
3
1,956
9,800
$1,080,000
4
3,229
13,265

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of RE/Max Accord, Brian Cooney, DRE #00993258; RE/Max Accord, Lourdes Beaty, DRE #01265365

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.