For Sale
Single family home for sale at 21297 Justco Ln, Castro Valley, CA 94552 | MLS# 41149183 | Listing updated on 2026-10-02
Photo 1 of Single family home for sale at 21297 Justco Ln, Castro Valley, CA 94552 | MLS# 41149183 | Listing updated on 2026-10-02
Photo 2 of Single family home for sale at 21297 Justco Ln, Castro Valley, CA 94552 | MLS# 41149183 | Listing updated on 2026-10-02
Photo 3 of Single family home for sale at 21297 Justco Ln, Castro Valley, CA 94552 | MLS# 41149183 | Listing updated on 2026-10-02
Photo 4 of Single family home for sale at 21297 Justco Ln, Castro Valley, CA 94552 | MLS# 41149183 | Listing updated on 2026-10-02
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Listed by: Kenneth Er DRE #01942269 | Compass (925) 251-1111

$1,098,000

Monthly Est:$5,465

  • Beds Icon4 Beds
  • Beds Icon
    3 Baths
  • Beds Icon1,652sqft

21297 Justco Ln, Castro Valley, CA 94552

$5,465/moEst:

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  • Single Family Residence

  • Built in 1990

  • $50/mo HOA

  • 2,988 sqft lot

  • $665/sq.ft

Description

Updated 4bd/2.5ba, 1,652 SF home in Castro Valley Heights. Two-story foyer & living room w/ volume ceiling, marble fireplace & LVP floors. Updated recessed lighting & select fixtures. Formal dining opens to eat-in kitchen w/ granite counters & backsplash, white cabinets, SS appliances, new gas range & peninsula seating. Half bath on main level. Slider to Trex deck over fenced brick-paver yard w/ low-maintenance landscaping. All 4 bds upstairs, each w/ built-in closet system. Primary suite w/ walk-in closet & bath w/ quartz dual vanity & walk-in shower. Hall bath w/ quartz vanity. 2-car attached garage w/ laundry & storage cabinets. Dual-fuel heat pump w/ AC (2023), smart thermostat & 5kW solar on NEM2 (2022). Just $50/mo HOA w/ guest parking & community sandbox. Blocks to top-rated Independent Elementary, Creekside & Canyon Middle. Near Earl Warren Park, Don Castro Regional Rec Area, 580 Marketplace & downtown CV dining. Easy access to 580/238 & BART.

  • Houzeo last checked: 13 minutes ago
  • Listing updated: October 2, 2026 at 1:59 am
  • Source: California Regional MLS-CA | MLS#: 41149183 California Regional MLS-CA

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    2

  • County

    Alameda County

  • City

    Castro Valley

  • Neighborhood

    --

  • Year Built

    1990

  • HOA Fees

    $50/mo

  • Finished Area

    1,652 sqft

  • Lot Size

    2,988 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    California Regional MLS

  • MLS Number

    41149183

  • MLS Status

    Active

  • Days on Market

    15

  • Cumulative Days on Market

    9

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Location

HOA Management

CASTRO VALLEY HEIGHTS

HOA Fees

$50/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Park Playground Park Playground

Other Other

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 3

Interior

  • Interior Features

    Breakfast Bar, Eat In Kitchen

  • Flooring

    Vinyl

  • Heating

    Heat Pump, Natural Gas

  • Cooling

    Central Air

Construction

  • Year Built

    Year Built: 1990

  • Home type

    Single Family Residence

  • Construction Materials

    Stone, Stucco

  • Architectural Style

    Contemporary

  • Roof

    Shingle

Utilities & Energy

  • Association Amenities

    Other, Playground

  • Parking Features

    Garage, Guest

  • Pool Features

    None

  • Fireplace Features

    Living Room

Other Features

  • Patio And Porch Features

    Deck, Patio

  • Lot Features

    Back Yard, Front Yard, Street Level

  • Subdivision Name

    Castro Valley Ht

Price History

DateEventPrice

09/22/2026

Source: mls_logoCalifornia Regional MLS-CA #41149183

Listed for Sale

$1,098,000 -8.50%

$665/sqft

06/10/2021

Source: mls_logoCalifornia Regional MLS-CA #40948238

Price Increased

$1,200,000 +65.52%

$726/sqft

02/16/2016

Source: mls_logoCalifornia Regional MLS-CA #40724735

Sold

$725,000

$439/sqft

Getting Around 21297 Justco Ln

Bike Score®

Bike Score

Somewhat Bikeable

42/100

Walk Score®

Walk Score

Somewhat Walkable

65/100

Transit Score®

Transit Score

Some Transit

28/100

Data provided by Redfin

Nearby Homes

Based on information from California Regional Multiple Listing Service, Inc. as of Oct 09, 2026, 02:30AM and /or other sources. 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 being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.

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