Open: Sat 1pm-4pm
New constructionPrice cut: $20.99K (8/7)
$1,139,000
4beds
1,714sqft
3818 Norbridge Ave, Castro Valley, CA 94546
4beds
1,714sqft
Residential, townhouse
Built in 2025
2 Garage spaces
$665 price/sqft
$320/mo HOA
What's special
Private top-floor primary suitePrivate deckPendant lightingQuartz countertopsOpen-concept living levelStainless steel appliancesLuxury vinyl plank flooring
Two living spaces in one brand-new home! The main residence features 3 bedrooms and 3 full baths, plus a private-entry 1-bedroom, 1-bath ADU with its own kitchen, ideal for extended family, guests or flexible independent living. Offering approximately 1,714 total sq. ft., the home includes an attached 2-car garage, an open-concept ...
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Source: Bay East AOR,MLS#: 41144856
Travel times
Living Room
Kitchen
Primary Bedroom
ADU
Zillow last checked:
Listing updated:
Listed by:
Karina Elias DRE #02084655 KarinaERealEstate@gmail.com,
Exp Realty Of California, Inc
Source: Bay East AOR,MLS#: 41144856
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 4
Rooms
- Room types: Main Entry, Other
Kitchen
- Features: Stone Counters, Dishwasher, Electric Range/Cooktop, Kitchen Island, Microwave
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Electric Range, Microwave
- Laundry: Hookups Only, Laundry Room, Upper Level
Features
- Flooring: Laminate, Tile, Carpet
- Has fireplace: No
- Fireplace features: None
Interior area
- Total structure area: 1,714
- Total interior livable area: 1,714 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage Door Opener
- Garage spaces: 2
Features
- Levels: Three Or More
- Stories: 3
- Entry location: No Steps to Entry
- Patio & porch: Deck, Covered
- Exterior features: Unit Faces Street
- Pool features: None
- Fencing: Fenced
Lot
- Features: See Remarks
Details
- Special conditions: Standard
Construction
Type & style
- Home type: Townhouse
- Architectural style: Contemporary
- Property subtype: Residential, Townhouse
Materials
- Stucco
- Roof: Tile
Condition
- New construction: Yes
- Year built: 2025
Details
- Builder name: KB Homes
Utilities & green energy
- Electric: Other Solar
- Sewer: Public Sewer
- Water: Public
Green energy
- Energy generation: Solar
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Smoke Detector(s)
- Subdivision: Castro Valley
HOA
- Has HOA: Yes
- Amenities included: Greenbelt, Other
- Services included: Common Area Maint
- HOA fee: $320 monthly
- HOA name: CALL LISTING AGENT
- HOA phone: 888-888-8888
Location
- Region: Castro Valley
Financial & listing details
- Price per square foot: $665/sqft
- Price range: $1.1M - $1.1M
- Date on market: 8/13/2026
- Listing agreement: Excl Right
- Listing terms: Cash,Conventional,1031 Exchange,VA Loan
Price history
| Date | Event | Price |
|---|---|---|
| 8/7/2026 | Price change | $1,139,000-1.8%$665/sqft |
Source:  KB Home Report a problem | ||
| 4/12/2026 | Price change | $1,159,990-0.2%$677/sqft |
Source: KB Home Report a problem | ||
| 4/4/2026 | Price change | $1,162,893-1.9%$678/sqft |
Source: KB Home Report a problem | ||
| 3/26/2026 | Price change | $1,184,990-1.3%$691/sqft |
Source: KB Home Report a problem | ||
| 2/21/2026 | Price change | $1,199,990+0.6%$700/sqft |
Source: KB Home Report a problem | ||
| 2/12/2026 | Listed for sale | $1,192,519$696/sqft |
Source: KB Home Report a problem | ||
Public tax history
Tax history is unavailable.
Monthly payment
Est. payment
$7,199/mo
Principal & interest
$5721
Property taxes
$1158
HOA Fees
$320
Estimated market value
$1,122,300
$1.07M - $1.18M
$4,402/mo
Climate risks
Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.
Neighborhood: 94546
Nearby schools
Marshall Elementary School
Grades K-5 • 0.4 miles9/10
GreatSchools® Rating
Test Score Rating
9/10Student Progress Rating
9/10Creekside Middle School
Grades 6-8 • 0.7 miles10/10
GreatSchools® Rating
Test Score Rating
10/10Student Progress Rating
9/10Castro Valley High School
Grades 9-12 • 0.8 miles9/10
GreatSchools® Rating
Test Score Rating
9/10College Readiness Rating
9/10