NOT LISTED FOR SALE

21438 Justco Ln Castro Valley, CA 94552

Castro Valley East Neighborhood

Estimated Value: $981,000 - $1,320,000

4 Beds
2.5 Baths
1,652 Sq Ft
$719/Sq Ft Est. Value

Last Sold March 25, 2021

Last sale price $1,110,500 $672 Per Sq Ft

Est. 7% increase in value since last sale

Current estimated payment $7,721/month

4 Days on Market

Highlights

  • Gated Community
  • Updated Kitchen
  • Wood Flooring
  • Independent Elementary School Rated A
  • Contemporary Architecture
  • Stone Countertops

About This Home

As of March 2021

Charming 4 bedroom/2.5 bath home located in semi gated, quiet community! No rear neighbor. Fresh paint, and updated in recent years. Low maintenance yards but with fruit trees. Convenience location with easy freeway access, shopping center, and school. Move in ready!

Last Agent to Sell the Property

Steve Chou

My Local Realty Service License #01406399 Listed on: 03/05/2021

Last Buyer's Agent

Ella Lu

Bay East AOR License #02068504

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $14,647

Year Built

  • Built in 1990

Lot Details

  • 3,396 Sq Ft Lot
  • Fenced
  • Rectangular Lot
  • Terraced Lot
  • Back and Front Yard

HOA Fees

  • $40 Monthly HOA Fees

Parking

  • 2 Car Attached Garage
  • Garage Door Opener
  • Guest Parking

Home Design

  • Contemporary Architecture
  • Slab Foundation
  • Shingle Roof
  • Wood Siding

Interior Spaces

  • 2-Story Property
  • Low Emissivity Windows
  • Insulated Windows
  • Family Room Off Kitchen
  • Living Room with Fireplace
  • Property Views

Kitchen

  • Updated Kitchen
  • Built-In Range
  • Stone Countertops
  • Disposal

Flooring

  • Wood
  • Carpet

Bedrooms and Bathrooms

  • 4 Bedrooms

Laundry

  • Laundry in Garage
  • Dryer
  • Washer

Utilities

  • No Cooling
  • Central Heating
  • Gas Water Heater

Listing and Financial Details

  • Assessor Parcel Number 85540069

Community Details

Overview

  • Association fees include management fee, reserves, security/gate fee
  • Call Listing Agent Association, Phone Number (925) 951-6240
  • Castro Valley Subdivision

Security

  • Gated Community

Home Details

Home Type

Single Family

Est. Annual Taxes

$14,647

Year Built

Built in 1990

Lot Details

0

HOA Fees

$40 per month

Parking

2

Listing Details

  • Stories: 2
  • Year Built: 1990
  • Property Sub Type: Single Family Residence
  • Prop. Type: Residential
  • Lot Size Acres: 0.08
  • Subdivision Name: CASTRO VALLEY
  • Directions: Castro Valley BLVD - Justco Lane
  • Architectural Style: Contemporary
  • Carport Y N: No
  • Garage Yn: Yes
  • Unit Levels: Two Story
  • New Construction: No
  • Efficiency: Low E Glass, Windows
  • ResoPropertyType: Residential
  • Special Features: None

Interior Features

  • Flooring: Hardwood, Carpet
  • Appliances: Disposal, Range, Refrigerator, Dryer, Washer, Gas Water Heater
  • Full Bathrooms: 2
  • Total Bedrooms: 4
  • Fireplace Features: Living Room
  • Fireplaces: 1
  • Fireplace: Yes
  • Interior Amenities: Kitchen/Family Combo, Stone Counters, Updated Kitchen
  • Room Kitchen Features: Counter - Stone, Garbage Disposal, Range/Oven Built-in, Refrigerator, Updated Kitchen

Exterior Features

  • Roof: Shingle
  • Fencing: Fenced
  • Lot Features: Level, Regular
  • Pool Features: None
  • Pool Private: No
  • View: Other
  • View: Yes
  • Construction Type: Wood Siding
  • Exterior Features: Back Yard, Front Yard, Terraced Up, Low Maintenance
  • Foundation Details: Slab
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 2
  • Attached Garage: Yes
  • Covered Parking Spaces: 2
  • Parking Features: Attached, Garage Door Opener

Utilities

  • Heating: Central
  • Cooling: None
  • Laundry Features: Hookups Only, In Garage
  • Cooling Y N: No
  • Heating Yn: Yes
  • Electric: No Solar
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Amenities: Gated, Guest Parking
  • Association Fee: 40
  • Association Fee Frequency: Monthly
  • Association Name: CALL LISTING AGENT
  • Phone: 925-951-6240
  • Association: Yes
  • ResoAssociationFeeFrequency: Monthly

Fee Information

  • Association Fee Includes: Management Fee, Reserves, Security/Gate Fee

Schools

  • Senior High School District: Castro Valley (510) 537-3000

Lot Info

  • Lot Size Sq Ft: 3396
  • Parcel Number: 85540069
  • ResoLotSizeUnits: Acres

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Mar 5, 2021
Closed on
Mar 23, 2021
Sold by
Su Dong
Bought by
Meng Xiangshi and Tan Yinbo
Seller's Agent
Steve Chou
My Local Realty Service
Buyer's Agent
Ella Lu
Bay East AOR
List Price
$949,000
Sold Price
$1,110,500
Premium/Discount to List
$161,500
17.02%
Total Days on Market
4
Current Estimated Value
$1,187,895

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$77,395
Avg. Annual Appreciation
1.53%
Original Mortgage
$822,375
Outstanding Balance
$740,905
Interest Rate
2.73%
Mortgage Type
New Conventional
Estimated Equity
$446,990

Purchase Details

Closed on
Sep 23, 2013
Sold by
Xia Qing and Deng Xiwen
Bought by
Su Dong

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$436,000
Interest Rate
3.22%
Mortgage Type
Adjustable Rate Mortgage/ARM

Purchase Details

Closed on
Aug 27, 2013
Sold by
Li Suiping
Bought by
Su Dong

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$436,000
Interest Rate
3.22%
Mortgage Type
Adjustable Rate Mortgage/ARM

Purchase Details

Closed on
Jan 31, 2005
Sold by
Mariano Antonio and Mariano Josephine
Bought by
Xia Qing and Deng Xiwen

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$472,000
Interest Rate
5.79%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Apr 12, 2002
Sold by
Fu Xunjian and Zhou Jia
Bought by
Mariano Antonio and Mariano Josephine

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$300,700
Interest Rate
6%

Purchase Details

Closed on
May 24, 1999
Sold by
Kilun Lev
Bought by
Fu Xun Jian and Zhou Jia

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$228,000
Interest Rate
6.86%

Purchase Details

Closed on
Oct 19, 1995
Sold by
Kilun Rita
Bought by
Kilun Lev
Source: Public Records

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Meng Xiangshi $1,110,500 Old Republic Title Company
Su Dong $623,000 Old Republic Title Company
Su Dong -- Old Republic Title Company
Xia Qing $615,000 Chicago Title Co
Mariano Antonio $420,000 Alliance Title Company
Fu Xun Jian $285,000 Fidelity National Title Ins
Kilun Lev -- --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Meng Xiangshi $822,375
Previous Owner Su Dong $425,000
Previous Owner Su Dong $436,000
Previous Owner Xia Qing $330,000
Previous Owner Xia Qing $408,000
Previous Owner Xia Qing $472,000
Previous Owner Mariano Antonio $102,000
Previous Owner Mariano Antonio $39,000
Previous Owner Mariano Antonio $400,000
Previous Owner Mariano Antonio $15,000
Previous Owner Mariano Antonio $300,700
Previous Owner Fu Xun Jian $228,000
Closed Mariano Antonio $98,300
Closed Xia Qing $59,000
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
02/04/2025 02/04/25 Off Market $1,110,500 -- --
03/25/2021 03/25/21 Sold $1,110,500 +17.0% $672 / Sq Ft
03/09/2021 03/09/21 Pending -- -- --
03/05/2021 03/05/21 For Sale $949,000 -- $574 / Sq Ft
Source: Contra Costa Association of REALTORS®

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $14,647 $1,195,027 $360,608 $841,419
2024 $14,647 $1,171,461 $353,538 $824,923
2023 $14,428 $1,155,363 $346,609 $808,754
2022 $14,163 $1,125,710 $339,813 $792,897
2021 $9,091 $705,534 $211,660 $493,874
2020 $8,884 $698,301 $209,490 $488,811
2019 $9,049 $684,614 $205,384 $479,230
2018 $8,794 $671,194 $201,358 $469,836
2017 $8,565 $658,037 $197,411 $460,626
2016 $8,151 $645,134 $193,540 $451,594
2015 $7,619 $635,447 $190,634 $444,813
2014 $7,534 $623,000 $186,900 $436,100
Source: Public Records

Agents Affiliated with this Home

  • Steve Chou

    Seller's Agent in 2021

    Steve Chou

    My Local Realty Service

    (510) 685-8388

    1 in this area

    5 Total Sales

    Steve Chou
    Section Image

  • E

    Buyer's Agent in 2021

    Ella Lu

    Bay East AOR

See All Agents

Map

Source: Contra Costa Association of REALTORS®

MLS Number: 40940209

Contra Costa Association of REALTORS®

APN: 085-5400-069-00

California Alameda County Castro Valley 94552 Castro Valley East

21438 Justco Ln, Castro Valley, CA

This home is located at 21438 Justco Ln, Castro Valley, CA 94552 since 05 March 2021 and is currently estimated at $1,187,895, approximately $719 per square foot. This property was built in 1990. 21438 Justco Ln is a home located in Alameda County with nearby schools including Independent Elementary School, Creekside Middle School, and Canyon Middle School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Contra Costa Association of REALTORS® Bay East ©2025. BridgeMLS ©2025, CCAR ©2025. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, BridgeMLS or CCAR MLS. 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 for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Nearby Homes