SOLD MAY 7, 2026
Sold on May 2026
$1,229,000
4
bd
2 ba
2,155
sq ft

18616 Sandy Rd, Castro Valley, CA 94546

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About this home

Single-familyProperty Type
1950Year Built
7,040 sq ftLot Size
$570Price/Sq.Ft.
1 car garageParking
Listed by Kathi Townsend DRE #01409032 Berkshire Hathaway Home Services
Listed by Wayne Licsak DRE #01850870 Berkshire Hathaway Home Services
Bought with Brenda Zwahlen DRE #00960101 BrokerInTrust - Brenda Zwahlen
Redfin checked: a few seconds ago
Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #41130326

Redfin Estimate

$1,405,748
$177K since sold in May 2026$30K since July

This home's estimate is 11.5% higher than the average sale price ($1.26M) of 6 comparable homes.

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Market trends in 94546, CA

Homeowner tools

Sale and tax history for 18616 Sandy Rd

Public record

Beds
3
Baths
3
Stories
1
Lot width
Lot depth
Lot size
7,040 Sq. Ft.
Year renovated
1954
Sq. Ft.
2,155
Year built
1950
Style
Single Family Residential
County
Alameda County
APN
084C086500500
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 27, 2026.

Property details

Around this home

29/100 Car-Dependent28/100 Some transit15/100 Somewhat bikeable
Proctor Elementary School

Public K-5 • Assigned • 0.6mi

9/10
Canyon Middle School

Public 6-8 • Assigned • 0.8mi

7/10
Castro Valley High School

Public 9-12 • Assigned • 0.8mi

9/10
Provided by GreatSchools

Local insights from Redfin agents

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.77% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 88° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

12 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Castro Valley, CA • 94546
Average low and high temperatures (°F)
63
43
64
46
71
49
69
49
73
53
74
54
74
56
79
57
80
58
77
54
65
48
61
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

82/ 100

Very good sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.6 hrs
5.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.34M – $1.62M

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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2026. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.