NOT LISTED FOR SALE

21311 Kahlert St Castro Valley, CA 94546

South of 580 Neighborhood

Estimated Value: $822,000 - $988,335

3 Beds
2 Baths
1,301 Sq Ft
$722/Sq Ft Est. Value

Last Sold August 18, 2020

Last sale price $798,888 $614 Per Sq Ft

Est. 18% increase in value since last sale

Current estimated payment $5,926/month

6 Days on Market

Highlights

  • Traditional Architecture
  • Stone Countertops
  • Cooling Available
  • Wood Flooring
  • No HOA
  • Kitchen Island

About This Home

As of August 2020

Immaculate 3 Bedroom - 2 Bath Home Located In Castro Valley. Beautiful Updated Kitchen, Harwood Flooring, Dual Pane Windows, and Much More. Conveniently Located To Both 880 and 580 Freeways, Downtown Shopping, and Lake Chabot.

Last Agent to Sell the Property

Otto Catrina

Catrina R.E. & Investments License #00994562 Listed on: 07/23/2020

Co-Listed By

Craig Ragg

License #00589950

Last Buyer's Agent

Andy Chan

License #01876733

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $11,031

Year Built

  • Built in 1959

Lot Details

  • 5,300 Sq Ft Lot

Parking

  • 2 Car Garage
  • Garage Door Opener

Home Design

  • Traditional Architecture
  • Composition Shingle Roof
  • Stucco

Interior Spaces

  • 1-Story Property
  • Stone Fireplace
  • Family Room with Fireplace

Kitchen

  • Self-Cleaning Oven
  • Built-In Range
  • Dishwasher
  • Kitchen Island
  • Stone Countertops

Flooring

  • Wood
  • Tile

Bedrooms and Bathrooms

  • 3 Bedrooms
  • 2 Full Bathrooms

Laundry

  • Laundry in Garage
  • Washer and Dryer Hookup

Utilities

  • Cooling Available
  • Forced Air Heating System

Community Details

  • No Home Owners Association
  • Baywood Subdivision

Listing and Financial Details

  • Assessor Parcel Number 4155017

Home Details

Home Type

Single Family

Est. Annual Taxes

$11,031

Year Built

Built in 1959

Lot Details

0

Parking

2

Listing Details

  • Stories: 1
  • Year Built: 1959
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Co List Office Mls Id: SRRA01
  • Subdivision Name: Baywood
  • Directions: Strobridge-Kahlert
  • Architectural Style: Traditional
  • Garage Yn: Yes
  • Unit Levels: One Story
  • New Construction: No
  • Special Features: None

Interior Features

  • Flooring: Hardwood Flrs Throughout, Tile
  • Appliances: Dishwasher, Range, Self Cleaning Oven
  • Full Bathrooms: 2
  • Total Bedrooms: 3
  • Fireplace Features: Family Room, Stone
  • Fireplaces: 1
  • Fireplace: Yes
  • Window Features: Window Coverings
  • Room Kitchen Features: Counter - Stone, Dishwasher, Island, Range/Oven Built-in, Self-Cleaning Oven

Exterior Features

  • Roof: Composition Shingles
  • Lot Features: Level
  • Pool Features: None
  • Pool Private: No
  • Construction Type: Stucco
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 2
  • Parking Features: Garage Door Opener

Utilities

  • Heating: Forced Air
  • Cooling: Ceiling Fan(s)
  • Laundry Features: Hookups Only, In Garage
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar

Condo/Co-op/Association

  • Association: No

Schools

  • Senior High School District: Hayward (510) 784-2600

Lot Info

  • Lot Size Sq Ft: 5300
  • Parcel Number: 4155017

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jul 23, 2020
Closed on
Aug 11, 2020
Sold by
Brooks Ronald J and Brooks Robert A
Bought by
Bhat Vinay and Chan Kristie
Seller's Agent
Otto Catrina
Catrina R.E. & Investments
Buyer's Agent
Andy Chan
List Price
$735,000
Sold Price
$798,888
Premium/Discount to List
$63,888
8.69%
Current Estimated Value
$939,834

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$140,946
Avg. Annual Appreciation
4.08%
Original Mortgage
$639,110
Outstanding Balance
$569,480
Interest Rate
3%
Mortgage Type
New Conventional
Estimated Equity
$409,367

Purchase Details

Closed on
Mar 7, 2012
Sold by
Brooks Robert A
Bought by
Brooks Robert A A and Brooks Robert A

Purchase Details

Closed on
Jan 3, 2012
Sold by
Nguyen Minh Xuan
Bought by
Brooks Robert A

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$219,000
Interest Rate
3.91%
Mortgage Type
New Conventional

Purchase Details

Closed on
Sep 22, 2011
Sold by
Mendoza Emiliano
Bought by
Nguyen Minh Xuan

Purchase Details

Closed on
Feb 2, 2005
Sold by
Mendoza Emiliano
Bought by
Mendoza Emiliano and Mendoza Zenaida V

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$396,000
Interest Rate
1%
Mortgage Type
Negative Amortization

Purchase Details

Closed on
Dec 10, 2004
Sold by
Mendoza Zenaida
Bought by
Mendoza Emiliano

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$396,000
Interest Rate
1%
Mortgage Type
Negative Amortization

Purchase Details

Closed on
Jun 18, 2004
Sold by
Mendoza Emiliano
Bought by
Mendoza Emiliano and Mendoza Zenaida

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$333,700
Interest Rate
5.92%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jun 3, 2004
Sold by
Mendoza Zenaida
Bought by
Mendoza Emiliano

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$333,700
Interest Rate
5.92%
Mortgage Type
New Conventional

Purchase Details

Closed on
Apr 12, 2002
Sold by
Gonsalves Americo and Tony Gonsalves Revocable Trust
Bought by
Mendoza Emiliano

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$291,200
Interest Rate
7.62%

Purchase Details

Closed on
May 23, 2001
Sold by
Livin Gonsalves Americo and Livin Tony Gonsalves Revocable
Bought by
Gonsalves Frank

Purchase Details

Closed on
Jun 2, 1999
Sold by
Gonsalves Tony
Bought by
Livin Gonsalves Tony and Livin Tony Gonsalves Revocable
Source: Public Records

Range of Values:

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Average Value
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List Price
Sold Price
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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
Bhat Vinay $799,000 Old Republic Title Company
Brooks Robert A A -- None Available
Brooks Robert A $369,000 North American Title Co Inc
Nguyen Minh Xuan $265,400 None Available
Mendoza Emiliano -- --
Mendoza Emiliano -- Alliance Title Company
Mendoza Emiliano -- Alliance Title Company
Mendoza Emiliano -- Alliance Title Company
Mendoza Emiliano $364,000 Fidelity National Title
Gonsalves Frank $260,000 --
Livin Gonsalves Tony -- --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Bhat Vinay $639,110
Previous Owner Brooks Robert A $219,000
Previous Owner Mendoza Emiliano $153,000
Previous Owner Mendoza Emiliano $396,000
Previous Owner Mendoza Emiliano $333,700
Previous Owner Mendoza Emiliano $25,000
Previous Owner Mendoza Emiliano $291,200
Closed Mendoza Emiliano $72,800
Closed Mendoza Emiliano $53,000
Closed Mendoza Emiliano $49,500
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
06/16/2025 06/16/25 Off Market $798,888 -- --
02/04/2025 02/04/25 Off Market $798,888 -- --
08/18/2020 08/18/20 Sold $798,888 +8.7% $614 / Sq Ft
07/29/2020 07/29/20 Pending -- -- --
07/23/2020 07/23/20 For Sale $735,000 -- $565 / Sq Ft
Source: Bay East 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 $11,031 $868,277 $259,780 $608,497
2024 $11,031 $851,256 $254,688 $596,568
2023 $10,838 $834,571 $249,696 $584,875
2022 $10,561 $814,776 $244,800 $569,976
2021 $10,456 $798,800 $240,000 $558,800
2020 $5,918 $423,784 $127,135 $296,649
2019 $5,962 $415,478 $124,643 $290,835
2018 $5,606 $407,334 $122,200 $285,134
2017 $5,468 $399,350 $119,805 $279,545
2016 $5,158 $391,520 $117,456 $274,064
2015 $5,024 $385,641 $115,692 $269,949
2014 $4,754 $378,087 $113,426 $264,661
Source: Public Records

Agents Affiliated with this Home

  • O

    Seller's Agent in 2020

    Otto Catrina

    Catrina R.E. & Investments

    (510) 507-8226

    4 in this area

    61 Total Sales

    Otto Catrina
    Section Image

  • C

    Seller Co-Listing Agent in 2020

    Craig Ragg

  • Andy Chan

    Buyer's Agent in 2020

    Andy Chan

    (510) 579-3988

    35 Total Sales

    Andy Chan
    Section Image
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Map

Source: Bay East Association of REALTORS®

MLS Number: 40913559

Bay East Association of REALTORS®

APN: 415-0050-017-00

California Alameda County Castro Valley 94546 South of 580

21311 Kahlert St, Castro Valley, CA

This home is located at 21311 Kahlert St, Castro Valley, CA 94546 since 23 July 2020 and is currently estimated at $939,834, approximately $722 per square foot. This property was built in 1959. 21311 Kahlert St is a home located in Alameda County with nearby schools including Strobridge Elementary School, Bret Harte Middle School, and Hayward High 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.

Bay East Association of REALTORS® Bay East ©2025. CCAR ©2025. bridgeMLS ©2025. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. 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.

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