$1,235,000
- 3 Beds
- 2 Baths
- 1,581 sqft
18747 Sandy Rd, Castro Valley, CA 94546
Est. Mortgage $7,838/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1968
$781/sqft
Local Information
-- mins to
About this House
Beautifully updated, move in ready home, located on one of Castro Valley's most sought-after streets. Enjoy close proximity to shopping, scenic parks, nature trails and award-winning schools. A unique feature of the home is the converted garage, originally designed as an art studio for the world-renowned photorealist artist, Richard Maclean, who once resided here. During Halloween, Sandy Rd becomes one of Castro Valley's most popular destinations, attracting hundreds of trick-or- treaters each year and creating a fun, festive neighborhood atmosphere. This home features lots of upgrades, central air and heat and an open floorplan with an abundance of light. The bonus room can be easily converted back to a garage if desired.
Last check for updates: about 18 hours ago
Listing courtesy of Catharina Johansson Ritts DRE #02059870, (925) 785-0342
Re/max Accord
Source: Bay East AOR, MLS#41146369

Also Listed on CRMLS, Bay East AOR.
Home Details for 18747 Sandy Rd
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Interior Details Number of Rooms: 7Types of Rooms: Kitchen |
Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2 |
Dimensions and Layout Living Area: 1581 Square Feet |
Appliances & Utilities Appliances: Dryer, WasherDryerLaundry: In KitchenWasher |
Heating & Cooling Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central |
Fireplace & Spa Number of Fireplaces: 1Fireplace: Family RoomHas a Fireplace |
Gas & Electric Electric: No Solar |
Windows, Doors, Floors & Walls Flooring: Hardwood |
Levels, Entrance, & Accessibility Stories: 1Levels: OneFloors: Hardwood |
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Exterior Home Features Roof: ShinglePatio / Porch: Front PorchNo Private Pool |
Parking & Garage No CarportNo GarageNo Attached GarageParking: See Remarks |
Pool Pool: None |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
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Days on Market: 21 |
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Year Built Year Built: 1968 |
Property Type / Style Property Type: ResidentialProperty Subtype: Residential, Single Family ResidenceArchitecture: Ranch |
Building Construction Materials: Wood SidingNot a New ConstructionNot Attached Property |
Property Information Condition: ExistingParcel Number: 84C87018 |
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Price List Price: $1,235,000Price Per Sqft: $781 |
Status Change & Dates Possession Timing: None |
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MLS Status: Active |
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Direction & Address City: Castro ValleyCommunity: Upper Valley |
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Listing Agent Listing ID: 41146369 |
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Building Area Building Area: 1581 Square Feet |
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No HOA |
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Lot Area: 5280 sqft |
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Special Conditions: Standard |
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Listing Agreement Type: Excl RightListing Terms: Cash, Conventional |
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Mobile Home Park Mobile Home Units: Feet |
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Mls Number: 41146369Above Grade Unfinished Area Units: Square FeetBelow Grade Unfinished Area Units: Square Feet |
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.
Market trends in Castro Valley
Last updated August 2026
Avg. sale price
$1.21M
$12.33KMoM
Sale-to-List Price
102.3%
1.2%MoM
Price per sq ft
$673
$23MoM
Available listings
74
10MoM
Home Value
Trulia Estimate
$1.21MSince last month
Decreased$3K (-0.3%)Since last year
Increased$189K (+18.6%)Since last sale
Increased$756K (+167%)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 +75% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $1.21M |
| August 2026 | $1.21M |
| July 2026 | $1.26M |
| June 2026 | $1.05M |
| May 2026 | $1.07M |
| April 2026 | $1.09M |
| March 2026 | $1.1M |
| February 2026 | $1.07M |
| January 2026 | $1.01M |
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 |
|---|---|---|---|---|---|---|---|
0.05 | Single-Family Home | $1,010,000 | 10/31/25 | 3 | 2 | 1,212 | |
0.15 | Single-Family Home | $1,157,500 | 02/23/26 | 3 | 2 | 1,452 | |
0.04 | Single-Family Home | $1,273,000 | 05/11/26 | 3 | 2 | 1,675 | |
0.16 | Single-Family Home | $1,065,000 | 10/31/25 | 3 | 2 | 1,702 | |
0.09 | Single-Family Home | $1,310,000 | 07/01/26 | 3 | 2 | 1,340 | |
0.15 | Single-Family Home | $1,107,000 | 11/03/25 | 3 | 3 | 1,493 | |
0.20 | Single-Family Home | $1,150,000 | 07/14/26 | 3 | 2 | 1,681 | |
0.23 | Single-Family Home | $1,150,000 | 06/12/26 | 3 | 2 | 1,576 | |
0.21 | Single-Family Home | $1,200,000 | 04/28/26 | 3 | 2 | 1,508 |
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 |
|---|---|---|---|---|---|---|
0.03 | $1,107,000 | 3 | 2 | 1,347 | Off Market | |
0.04 | $893,100 | 2 | 1 | 1,169 | Off Market | |
0.03 | $1,114,100 | 3 | 2 | 1,568 | Off Market | |
0.07 | $1,148,300 | 3 | 2 | 1,845 | Off Market | |
0.04 | $1,273,000 | 3 | 2 | 1,675 | Recently Sold | |
0.05 | $1,004,300 | 3 | 2 | 1,212 | Off Market | |
0.07 | $1,350,300 | 4 | 2 | 1,789 | Off Market | |
0.09 | $1,310,000 | 3 | 2 | 1,340 | Recently Sold | |
0.08 | $1,229,000 | 4 | 2 | 2,155 | Recently Sold | |
0.06 | $1,185,200 | 3 | 2 | 1,850 | Off Market | |
0.08 | $1,149,600 | 3 | 3 | 1,784 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Aug 27, 2026 Source: Bay East AOR #41146369 | Listed For Sale | $1,235,000 |
Aug 21, 2026 Source: Bay East AOR #41141832 | ListingRemoved | $1,249,000 |
Jul 16, 2026 Source: Bay East AOR #41141832 | Listed For Sale | $1,249,000 |
Mar 4, 2009 Source: Bay East AOR #40390889 | Sold | $452,750 |
Jan 24, 2009 Source: Agent Provided | Listed For Sale | $449,000 |
Sep 5, 2008 Source: N/A | Sold | $369,000 |
Oct 30, 2006 Source: N/A | Sold | $496,000 |
Apr 26, 2004 Source: Bay East AOR #11222082 | Sold | $536,000 |
Feb 21, 1997 Source: Bay East AOR #10586957 | Sold | $217,500 |
Sep 5, 1996 Source: N/A | Sold | $132,500 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | Unavailable | $780,860 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Catharina Johansson Ritts, Re/max Accord
Agent Phone: (925) 785-0342

Bay East© 2026, CCAR© 2026, bridgeMLS© 2026. Information Deemed Reliable but not Guaranteed. This information is
being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings
presented here may or may not be listed by the Broker/Agent operating this website.
This information is intended for the personal use of consumers and may not be used or any purpose other than to identify prospective properties consumers may be
interested in purchasing. Data last updated at 2026-09-16 01:19:19 PDT.
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Frequently asked questions about 18747 Sandy Rd
- What is the estimated monthly payment for 18747 Sandy Rd?Based on a $1,235,000 list price with 20% down at today's rates, the estimated monthly payment for 18747 Sandy Rd in Castro Valley, CA is approximately $8,022 (about $6,691 principal & interest, $1,256 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 18747 Sandy Rd compare to homes in Castro Valley?18747 Sandy Rd in Castro Valley, CA is listed at $1,235,000, about 2% above the $1.21M median sale price in Castro Valley.
- What do residents say about Castro Valley?Residents describe Castro Valley, CA as dog-friendly, pedestrian-friendly, and easy to park in. See homes for sale in Castro Valley, CA.
- What are the closest schools to 18747 Sandy Rd?The closest schools to 18747 Sandy Rd in Castro Valley, CA are Canyon Middle School (rated 7/10), Castro Valley High School (rated 9/10), Creekside Middle School (rated 10/10).
- Does 18747 Sandy Rd have air conditioning?Yes, 18747 Sandy Rd in Castro Valley, CA has air conditioning.
- Does 18747 Sandy Rd have laundry facilities?Yes, 18747 Sandy Rd in Castro Valley, CA has in-unit laundry.
18747 Sandy Rd, Castro Valley, CA 94546 is a 3 bedroom, 2 bathroom, 1,581 sqft single-family home built in 1968. This property is currently available for sale and was listed by Bay East AOR on Aug 27, 2026. The MLS # for this home is MLS# 41146369.

