---
listing_id: BE41129382
status: Active
price: 1088000
beds: 4
baths_full: 2
baths_half: 1
sqft_living: 1796
sqft_lot: 4268
lot_acres: 
year_built: 1991
property_type: Residential
property_subtype: Single Family Residence
address: "18786 Sydney Cir"
city: Castro Valley
state: CA
zip: 94546
county: "Alameda County"
lat: 37.7080983
lng: -122.1001897
days_on_market: 1
hoa_fee: 140
hoa_frequency: Monthly
garage_spaces: 2
list_agent: "Shan Susan Gao"
list_office: "Compass"
list_agent_phone: "(510) 213-0770"
list_agent_license: 01914490
mls_source: MAXEBRDI
modified: 2026-04-02
transaction_type: buy
---

Home | Alameda County | Castro Valley | 94546 | 18786 Sydney Cir

18786 Sydney Cir, Castro Valley, CA 94546

MLS: BE41129382 | Status: Active | Price: $1,088,000
Beds/Baths: 4 / 2 /1
Property Type: Residential

Quick Facts

Beds Baths Sq Ft Sq Ft Lot Yr Built
4 2 /1 1,796 4,268 1991

Upcoming Open Houses

Date Time Hosted By
Friday, April 3 4:00 pm - 6:00 pm Shan Susan Gao
Saturday, April 4 1:00 pm - 4:00 pm Shan Susan Gao
Sunday, April 5 1:00 pm - 4:00 pm Shan Susan Gao

Remarks

Tucked away in a peaceful Castro Valley neighborhood, this beautifully updated home offers privacy, natural light, and stunning hill views. The flexible floor plan features 3 bedrooms plus a spacious loft—ideal as a home office or easily convertible into a 4th bedroom. The home has been thoughtfully refreshed with new interior paint, new flooring, updated light fixtures, newer furnace, upgraded countertops, sinks, and faucets, along with beautifully landscaped outdoor spaces, making it truly move-in ready. Wake up to serene hill views from the primary bedroom, then enjoy a generous backyard with no rear neighbors and open hill views—perfect for quiet morning coffee or hosting gatherings with family and friends, all while enjoying a rare sense of privacy and tranquility. Located in a quiet and established neighborhood, the home provides a peaceful retreat while still being conveniently close to Lake Chabot, parks, shops, restaurants, and easy access to Hwy 580. Top rated Castro Valley School. It’s not just a home, but a lifestyle of comfort, privacy, and community.

MLS Listing Information

Field Value
MLS # BE41129382
MLS Source Bay East
Days on Site 1

Features

Interior Features

Feature Details
Bathrooms Primary - Shower(s) over Tub(s), Primary - Solid Surface, Primary - Split Bath, Primary - Sunken Tub, Window
Kitchen Countertop - Stone, Updated
Appliances Dishwasher, Garbage Disposal, Microwave, Oven Range
Fireplace Family Room, Wood Burning
Flooring Carpet - Wall to Wall, Laminate
Laundry Hookups Only, In Garage
Cooling None
Heating Forced Air, Gravity

Exterior Features

Feature Details
Roof Composition
Foundation Slab
Pool None, Pool - No
Style Contemporary

Parking, School, and Other Information

Feature Details
Garage/Parking Attached Garage, Garage, Gate/Door Opener, Garage: 2 Car(s)
Sewer Public Sewer
Water Public
HOA Fee $140
HOA Fee Frequency Monthly
Complex Amenities Garden / Greenbelt/ Trails, Other

Contact Information

Shan Susan Gao
Compass
License #: 01914490
Phone: (510) 213-0770

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Castro Valley Virtual Academy public K-12 0.58 mi 5
Roy A. Johnson High School public 9-12 0.58 mi N/A
Redwood Continuation High School public 9-12 0.58 mi 2
Chabot Elementary School public K-5 0.60 mi 8
Stanton Elementary School public K-5 0.61 mi 6
Hillside Elementary School public K-5 0.97 mi 1
Castro Valley Elementary School public K-5 1.20 mi 6
Castro Valley High School public 9-12 1.24 mi 9
Edendale Middle School public 6-8 1.30 mi 1
Alma Preschool public UG 1.55 mi N/A
Castro Valley Adult And Career Education public UG 1.59 mi N/A
Proctor Elementary School public K-5 1.59 mi 8
Hesperian Elementary School public K-5 1.73 mi 2
San Lorenzo High School public 9-12 1.82 mi 3
East Bay Arts High School public 9-12 1.82 mi 3
Colonial Acres Elementary School public K-5 1.93 mi 2
Marshall Elementary School public K-5 1.98 mi 9
Jefferson Elementary School public K-5 2.01 mi 5
Special Education-Preschool-Laurel public UG 2.17 mi N/A
Creekside Middle School public 6-8 2.22 mi 9

Nearby Homes

Address Price Beds Baths Sq Ft Status
18425 Pepper St $1,088,888 4 2 1,804 Active
17676 Garland Ct $1,180,000 4 2 1,888 Active
18602 Center St $1,100,000 3 2 1,508 Active
792 Medford Ave $998,000 4 3/1 2,142 Active

Disclosures

©2026 Bay East. All rights reserved. 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. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Bay East.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of April 02, 2026. For the most current information, please contact Shan Susan Gao, (510) 213-0770.