18640 Sandy Rd, Castro Valley, CA 94546
Property image
Property image
SOLD
MAY 11, 2026

$1,266,700

Trulia Estimate
  • 3 Beds
  • 2 Baths
  • 1,675 sqft

18640 Sandy Rd, Castro Valley, CA 94546

Est. Refi. Payment $8,051/mo*
Refinance Your Home
Currently Off Market - Sold May 11, 2026 for $1,273,000 (2% above list price)

Home Value

Trulia Estimate
$1.27M
Since last month
Decreased$3K (-0.2%)
Since last year
Increased$89K (+7.5%)
Since last sale
Decreased$6K (-0.5%)
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 +64% in the last 10 years
MonthEstimated value
2026
August 2026$1.27M
August 2026$1.26M
July 2026$1.27M
June 2026$1.29M
May 2026$1.27M
April 2026$1.37M
March 2026$1.4M
February 2026$1.18M
January 2026$1.18M
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
18602 Center St, Castro Valley, CA
0.17
Single-Family Home
$1,200,000
04/28/26
3
2
1,508
4880 Mancini Dr, Castro Valley, CA
0.13
Single-Family Home
$1,310,000
07/01/26
3
2
1,340
18650 Center St, Castro Valley, CA
0.17
Single-Family Home
$1,150,000
07/14/26
3
2
1,681
18545 Doris Ct, Castro Valley, CA
0.16
Single-Family Home
$1,065,000
10/31/25
3
2
1,702
18616 Sandy Rd, Castro Valley, CA
0.07
Single-Family Home
$1,229,000
05/07/26
4
2
2,155
5320 Nash Way, Castro Valley, CA
0.25
Single-Family Home
$1,264,000
10/06/25
3
2
1,655
18760 Sandy Rd, Castro Valley, CA
0.06
Single-Family Home
$1,010,000
10/31/25
3
2
1,212
5030 Ray Ave, Castro Valley, CA
0.16
Single-Family Home
$1,208,000
11/06/25
4
2
1,518
4630 James Ave, Castro Valley, CA
0.26
Single-Family Home
$1,193,000
04/29/26
3
2
1,558

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
Address Not Disclosed, Castro Valley, CA 94546
0.02
$1,114,100
3
2
1,568
Off Market
18747 Sandy Rd, Castro Valley, CA 94546
0.04
$1,235,000
3
2
1,581
For Sale
18770 Madison Ave, Castro Valley, CA 94546
0.04
$1,168,600
3
2
1,850
Off Market
18760 Sandy Rd, Castro Valley, CA 94546
0.06
$1,004,300
3
2
1,212
Off Market
Address Not Disclosed, Castro Valley, CA 94546
0.06
$893,100
2
1
1,169
Off Market
18628 Madison Ave, Castro Valley, CA 94546
0.05
$792,200
2
1
1,040
Off Market
5064 Elrod Dr, Castro Valley, CA 94546
0.06
$1,107,000
3
2
1,347
Off Market
Address Not Disclosed, Castro Valley, CA 94546
0.06
$1,128,300
3
2
1,600
Off Market
Address Not Disclosed, Castro Valley, CA 94546
0.07
$1,149,600
3
3
1,784
Off Market
5133 Madison Ln, Castro Valley, CA 94546
0.06
$1,448,000
4
3
2,012
Recently Sold
Address Not Disclosed, Castro Valley, CA 94546
0.06
$1,179,200
3
2
1,825
Off Market

Local Information

  • Map ViewExplore the area around 18640 Sandy Rd.
  • Schools1 Elementary School2 Middle Schools1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1949
1,675 sqft
$760/sqft
1 Car Garage

About this House

Spectacular creekside setting nestled under majestic redwoods, this serene Castro Valley property offers a rare combination of tranquility, charm, and function. Set on a generous lot, the home features three spacious wood patios and peaceful garden paths, ideal for relaxation or entertaining. Inside, the eat-in kitchen boasts Corian countertops and a gas stove, flowing into generously sized separate living, family and dining areas. The primary suite opens to a private patio through elegant French doors and includes a large bathroom, while both bathrooms offer ample space and comfort. Additional features include a 14 x 12 storage building with window and sky light with flexible potential for an office, studio, or workshop and access to highly rated Castro Valley schools. Located near the vibrant and charming downtown, this must-see property is perfect for those seeking nature, privacy, and convenience in one exceptional home.
18640 Sandy Rd, Castro Valley, CA 94546 is a 3 bedroom, 2 bathroom, 1,675 sqft single-family home built in 1949. It last sold for $1,273,000 on May 11, 2026 (2% above the $1,248,000 asking price). More recently, it was listed as a rental in July 2020 with an asking price of $4,000 per month. That rental listing was removed on February 24, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,266,700, with a rent estimate of $4,200/month.
Last check for updates: about 3 hours ago
Listed by Todd Zebb 01324423, (650) 559-6600
Golden Gate Sotheby's International Realty, (650) 941-4300
Bought with: David Wilhite 00759835, Vetted Real Estate, (510) 886-1100
Source: MLSListings Inc, MLS#ML82042827

Home Details for 18640 Sandy Rd

Interior Features

Interior Details
Number of Rooms: 4Types of Rooms: Bedroom, Bathroom, Dining Room, Family Room
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2
Dimensions and Layout
Living Area: 1675 Square Feet
Appliances & Utilities
Utilities: Public Utilities, Water PublicAppliances: Gas Oven/Range, RefrigeratorLaundry: In Utility RoomRefrigerator
Heating & Cooling
Heating: Floor FurnaceNo CoolingAir Conditioning: NoneHeating Fuel: Floor Furnace
Fireplace & Spa
Number of Fireplaces: 1Fireplace: Living Room
Gas & Electric
Gas: PublicUtilities
Windows, Doors, Floors & Walls
Flooring: Carpet, Hardwood
Levels, Entrance, & Accessibility
Stories: 1Floors: Carpet, Hardwood

Exterior Features

Exterior Home Features
Roof: CompositionFoundation: Concrete Perimeter
Parking & Garage
Number of Garage Spaces: 1Number of Covered Spaces: 1No CarportHas a GarageHas an Attached GarageParking Spaces: 1Parking: Attached
Farm & Range
Not Allowed to Raise Horses

Property Information

Year Built
Year Built: 1949
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Ranch
Building
Not a New ConstructionNot Attached Property
Property Information
Parcel Number: 084C0865011

Price & Status

Price
List Price: $1,248,000Price Per Sqft: $760/sqft

Active Status

MLS Status: Sold

Media

Location

Direction & Address
City: CastroValley
School Information
Elementary School District: CastroValleyUnifiedHigh School District: CastroValleyUnifiedWalk Score: 32

Building

Building Area
Building Area: 1675

Lot Information

Lot Area: 8064 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Agreement Type: ExclusiveRightToSell

Miscellaneous

Mls Number: ML82042827

Price and Tax history

DateEventPrice
May 11, 2026
Source: MLSListings Inc #ML82042827
Sold
$1,273,000
Apr 20, 2026
Source: MLSListings Inc #ML82042827
Contingent
$1,248,000
Apr 14, 2026
Source: MLSListings Inc #ML82042827
Listed For Sale
$1,248,000
Feb 24, 2021
Source: N/A
ListingRemoved
Aug 2, 2020
Source: N/A
ListingRemoved
$4,000

Market trends in Castro Valley

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.21M
$21.33KMoM
Sale-to-List Price
103.6%
0.8%MoM
Price per sq ft
$702
$22MoM
Available listings
84
6MoM

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.
  • Trulia User
    "Good sidewalk and safe to walk at night "
    0
    Flag
  • Daniel Micko
    "Good schools, the businesses are growing well. A lot of history here. People are nice. Car shows in the downtown area."
    0
    Flag
  • Arijustinweinberg
    "HOA is great and cares about the residents. In Castro valley city they host street holiday parades 2-4 times a year"
    0
    Flag
  • Katherine Brovont
    "This part of the neighborhood is pretty tight knit. Everyone knows everyone else, and are very friendly."
    0
    Flag
  • Judy J Chen
    "Retro feel to some of the downtown area gives this town a unique vibe, not cookie cutter at all. More restaurants and coffee shop options than ever before. "
    3
    Flag
  • Trulia User
    "Been living here for 6 years, it's located near a major interstate, and shopping. Good transportation, Don Castro Lake near by for recreation, several gas stations and convenience stores that are open 24 hours 7 days a week. "
    1
    Flag
  • Leah M.
    "The schools are great and teachers are extremely supportive. Especially during Distance Learning. Community will always come together to help anyone in need. "
    9
    Flag
  • Elizabeth H. P.
    "Great parks, schools are excellent, residents are friendly and conscientious. Overall it’s a really peaceful and pleasant place to live and raise a family. Also very easy to commute to various places in the Bay Area, not enough good restaurants though. "
    4
    Flag
  • Michellehgarcia
    "Safe community overall. Schools are good. Good eating choices & shopping. Centrally located to SF and South Bay. "
    2
    Flag
  • Trevor A.
    "It’s loud. Fireworks occur very frequently throughout the year. During the day it is safe usually to walk them. Not a lot of large yards nor any good parks in Castro valley for them to run"
    0
    Flag
  • JL V.
    "Easy I go against traffic. I work in the Tri Valley area. I like the cooler weather of East Bay for living. "
    2
    Flag
  • Melina V.
    "I live in the outskirts, still lots of homeless people but overall is safe and quieter for bay area standards"
    2
    Flag
  • Trulia User
    "Castro Valley is quite and a nice place. It has good school. we need better restaurants but it is good. "
    1
    Flag
  • Tammy F.
    "great schools public pool in summer kid friendly places to eat fantastic schools lots of churches and temples "
    3
    Flag
  • Catherine S.
    "There’s a lot of nice hills to walk you’re dog and get good exercise at the same time. There is also a dog-specific store on the the main Blvd."
    1
    Flag
  • Jureksiem
    "Great town if you have dogs or if you don't. The streets are safe to walk at all times and dog parks abound."
    1
    Flag
  • Maureen P.
    "Most yards are a good size. Lots of parks walking distance. Privacy is easy because there’s space. Many good sidewalks. Flat enough to run in."
    0
    Flag
  • Hraxon
    "My commute is a painful 32 miles that can take up to 90 minutes and on a really bad day...2 hours one way."
    0
    Flag
  • Crisgf.ks
    "The schools are very good, and it’s a safe, friendly community to live in. It is easy to travel to San Francisco from here and to other communities for shopping, dining out. "
    0
    Flag
  • Jerichoyadao25
    "Walking distance to bart. Lots of places around each other that does not require a vehicle. Near major freeways "
    0
    Flag
  • Stayinpossibility
    "rodeo and parade, chili cook off, fall festival, lights parade, movies in the park, sports orgs, car shows... "
    0
    Flag
  • Nerfherder1800
    "Even though you pick after your dogs owners can get angry when your dog does it's business. I once had a woman scream at me and throw a rock at my dog as I was picking up his poop with a doggy bag."
    0
    Flag
  • Yolanda M.
    "My commute to East Oakland is about 30 minutes. Most of the traffic I get is after I get off the freeway in Oakland off 98th or Keller. "
    0
    Flag
  • Bryan
    "I grew up here and my parents have lived in the same house for the last 30+ years. Most of the neighborhoods in my area have very nice a personable people, the kind that you can go knock on a strangers door and ask for a cup of sugar from."
    0
    Flag
  • Yolanda M.
    "I work in East Oakland and my commute is about 30 minutes. Bart is also across the street. Shops and restaurants are walking distance "
    0
    Flag
  • Beatriz S.
    "Clean, safe and we have a small park in the neighborhood as well as the canyon trail. Lots of wild animals so dogs must be on leash at all the times. "
    0
    Flag
  • K.Cougar
    "I live in a rural area at the end of town. lots of trees and wildlife. it's at the back of Don Castro swimming, fishing,hiking, BBQ grills, bathrooms with showers... its a great park to sit under a tree in the shade, or lay a blanket on the grass."
    0
    Flag
  • Andrea R.
    "Castro Valley is ok. people don't know how to drive. there are dogs barking all day. my car was stolen once. there are some parks that are nice. lake chabot is really close. "
    0
    Flag
  • Jay M.
    "For work, my driving varies daily but usually go to San Jose, Sunnyvale, Palo Alto, Menlo Park, Redwood City, and a few cities in East Bay. I leave my house between 930-1030a either taking 238 to 880 and either one of the bridges or 580 to 680 depending on what Google Map says. Commute time is roughly an hour on a good day with moving traffic."
    0
    Flag
  • Sanchezjason239
    "This neighborhood is very safe the most threatening thing is druggies,friendly people and great schools.a very good neighborhood if you can afford it."
    0
    Flag
  • Crisgf.ks
    "Castro Valley has a small town feel, with elements of the country, with parks, a lake, hiking trails and wildlife. I’m a quarter mile from Lake Chabot, and love to walk there. "
    2
    Flag
  • Miaguglielmino
    "Great place to live and raise a family. Also great location in terms of access to freeways, hospitals, food entertainment etc"
    2
    Flag
  • Mshues
    "Very quiet street even though I am in the heart of Castro Valley Blvd. Love that so many things are in walking distance. "
    0
    Flag
  • Pinar I. S.
    "We just moved here. We like the neighborhood so far. It is quite and seems safe. Neighbors are say hi and friendly. "
    0
    Flag
  • Cyn757a
    "Street fairs, annual rodeo, chili cook off and other community events all contribute to making it a nice community. "
    0
    Flag
  • Ricplata75
    "It sucks! It’s gotten drastically worse over the years. It takes me at least 45 minutes to drive 11 miles. "
    0
    Flag
  • tesfaselassie k.
    "Kids play and neighborhood community and safety, security patrol perimeter and ask everything ok. Neighborhood nice people "
    0
    Flag

LGBTQ Local Legal Protections

Based on information from the MLSListings MLS as of 2026-09-11 00:53:29 PDT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Frequently asked questions about 18640 Sandy Rd

  • What is 18640 Sandy Rd estimated to be worth?
    Trulia's estimated value for 18640 Sandy Rd in Castro Valley, CA is $1,266,700.
  • What is the price history for 18640 Sandy Rd?
    18640 Sandy Rd in Castro Valley, CA last sold for $1,273,000 in May 2026.
  • 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 down $21.33K from the prior month.
  • Does 18640 Sandy Rd have laundry facilities?
    Yes, 18640 Sandy Rd in Castro Valley, CA has laundry facilities.
  • How big is the lot at 18640 Sandy Rd?
    The lot at 18640 Sandy Rd in Castro Valley, CA is about 0.19 acres (8,064 sq ft).

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Apartments for Rent

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Off Market Homes Near 18640 Sandy Rd

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