Sold for $900,000

$900,000

20884-20886 Ashfield Ave, Castro Valley, CA 94546

4beds

2baths

1,803sqft

Multi Family, Duplex

Built in 1957

-- sqft lot

$873,600 Zestimate^®

$499/sqft

$2,924 Estimated rent

Home value

$873,600

$786,000 - $970,000

$2,924/mo

Zestimate^® history

Owner options

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$2,924/mo

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$2,924/mo

Rent Zestimate^®

Refinance and save

$5,857/mo

Est. payment

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$5,857/mo

Est. payment

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What's special

Don't miss this rare opportunity to own a well-maintained duplex nestled on a quiet cul-de-sac in the heart of Castro Valley. Each unit features 2 bedrooms and 1 bathroom, offering a functional layout perfect for both investors and multi-generational living. Located in a highly sought-after school district, this property is just a short walk to vibrant downtown Castro Valley and the BART station—ideal for commuters and those who enjoy walkable access to shops, dining, and more. Each unit includes a one-car garage, driveway parking, and a private fenced yard—providing space and privacy for residents. Both units are currently tenant-occupied on a month-to-month basis, offering flexibility for future plans. Whether you're looking to expand your investment portfolio or occupy one unit and rent the other, this duplex checks all the boxes for location, potential, and convenience.

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 2

Heating

Forced Air

Cooling

No Air Conditioning

Appliances

Laundry: In Garage

Features

Tub w/Shower Over
Flooring: Carpet
Windows: Window Coverings
Basement: None
Has fireplace: No

Interior area

Total structure area: 1,803
Total interior livable area: 1,803 sqft

Property

Parking

Total spaces: 4
Parking features: Attached, Detached, Space Per Unit - 2
Has attached garage: Yes

Lot

Size: 5,356 Square Feet
Features: Back Yard

Details

Parcel number: 84A4038
Special conditions: Standard

Construction

Type & style

Home type: MultiFamily
Property subtype: Multi Family, Duplex
Attached to another structure: Yes

Materials

Stucco
Roof: Composition

Condition

Year built: 1957

Community & HOA

Community

Security: Carbon Monoxide Detector(s)

HOA

Has HOA: No

Location

Region: Castro Valley

Financial & listing details

Price per square foot: $499/sqft
Price range: $900K - $900K
Date on market: 4/2/2025
Listing agreement: Excl Right
Listing terms: Cash,Conventional
Lease term: Month To Month,Security Deposit
Total actual rent: 51120
Tenant pays: Cable TV, Electricity, Gas

Price history

Date	Event	Price
5/27/2025	Sold	$900,000-14.2%$499/sqft
Source: Bay East AOR #41091845 Report a problem
4/29/2025	Pending sale	$1,049,000$582/sqft
Source: bridgeMLS/CCAR/Bay East AOR #41091845 Report a problem
4/3/2025	Listed for sale	$1,049,000$582/sqft
Source: bridgeMLS/CCAR/Bay East AOR #41091845 Report a problem