NOT LISTED FOR SALE

21953 Ada St Castro Valley, CA 94546

South of 580 Neighborhood

Estimated Value: $908,000 - $961,890

3 Beds
1.5 Baths
1,554 Sq Ft
$602/Sq Ft Est. Value

Sale Details

Date Sold: June 17, 2025

Last sale price $915,000 $589 Per Sq Ft

Est. 2% increase in value since last sale

Current estimated payment $5,947 / mo

42 Days on Market

Highlights

  • Contemporary Architecture
  • Corner Lot
  • Cooling Available
  • Wood Flooring
  • No HOA
  • Floor Furnace

About This Home

As of June 2025

Charming Castro Valley Gem on a Spacious Corner Lot! This inviting 3-bedroom, 1.5-bathroom home offers a wonderful blend of space, comfort, and convenience. Situated on a large corner lot, it features a remodeled kitchen with modern finishes, two separate living areas, and a formal dining room ideal for entertaining. Hardwood floors add warmth and charm in key areas of the home, while the spacious layout provides flexibility for a variety of lifestyles. Large carport and covered patio provides ample space for cars and outdoor fun! Brand new electrical panels! Located near Trader Joe’s, shopping, and major freeway access, this home is perfectly positioned for easy commuting and everyday essentials.

Last Agent to Sell the Property

Bob Pace

License #01787031 Listed on: 04/15/2025

Last Buyer's Agent

Nadia Ebrahim

Realty One Group Elite License #02201683

Realty One Group Elite

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1948

Lot Details

  • 6,390 Sq Ft Lot
  • Corner Lot

Parking

  • Carport

Home Design

  • Contemporary Architecture
  • Composition Shingle Roof
  • Wood Siding
  • Stucco

Interior Spaces

  • 1-Story Property
  • Gas Dryer Hookup

Kitchen

  • Gas Range
  • Free-Standing Range

Flooring

  • Wood
  • Tile
  • Vinyl

Bedrooms and Bathrooms

  • 3 Bedrooms

Utilities

  • Cooling Available
  • Floor Furnace

Community Details

  • No Home Owners Association
  • Castro Valley Subdivision

Listing and Financial Details

  • Assessor Parcel Number 4159056

Home Details

Home Type

Single Family

Year Built

Built in 1948

Lot Details

6,390 Sq Ft Lot

Listing Details

  • Stories: 1
  • Year Built: 1948
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Subdivision Name: Castro Valley
  • Directions: Redwood-Lessley-Ada
  • Architectural Style: Contemporary
  • Garage Yn: No
  • Unit Levels: One Story
  • New Construction: No
  • Special Features: None

Interior Features

  • Flooring: Hardwood, Tile, Vinyl
  • Appliances: Gas Range, Free-Standing Range
  • Other Equipment: Other
  • Full Bathrooms: 1
  • Total Bedrooms: 3
  • Fireplace Features: None
  • Fireplace: No
  • Room Kitchen Features: Stone Counters, Gas Range/Cooktop, Range/Oven Free Standing

Exterior Features

  • Roof: Composition Shingles
  • Lot Features: Corner Lot
  • Pool Features: None
  • Pool Private: No
  • Construction Type: Stucco, Wood Siding
  • Property Condition: Existing

Garage/Parking

  • Parking Features: Carport, Covered

Utilities

  • Heating: Floor Furnace
  • Cooling: Ceiling Fan(s)
  • Laundry Features: Gas Dryer Hookup, Laundry Room
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar

Condo/Co-op/Association

  • Association: No

Lot Info

  • Lot Size Sq Ft: 6390
  • Parcel Number: 4159056

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Apr 15, 2025
Closed on
Jun 11, 2025
Sold by
Bought by
Seller's Agent
Bob Pace
Buyer's Agent
Nadia Ebrahim
Realty One Group Elite
List Price
$979,950
Sold Price
$915,000
Premium/Discount to List
-$64,950
-6.63%
Current Estimated Value
$936,223

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$21,223
Avg. Annual Appreciation
2.17%
Original Mortgage
$430,000
Interest Rate
0.0592%
Mortgage Type
New Conventional

Purchase Details

Listed on
Jan 26, 2023
Closed on
Mar 7, 2023
Sold by
Bought by
Seller's Agent
Dorothy Broderson
Re/max Accord
Buyer's Agent
Dorothy Broderson
Re/max Accord
List Price
$885,000
Sold Price
$805,000
Premium/Discount to List
-$80,000
-9.04%
Views
280

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
5.83%
Original Mortgage
$764,750
Interest Rate
0.0609%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jun 12, 2018
Sold by
Bought by

Purchase Details

Closed on
Apr 3, 2012
Sold by
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
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

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$915,000 Chicago Title
$805,000 Old Republic Title Company
-- None Available
-- None Available
-- None Available
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open $430,000
Closed $430,000
Previous Owner $764,750
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft Prior Sale
06/17/2025 06/17/25 Sold $915,000 -6.6% $589 / Sq Ft
05/27/2025 05/27/25 Pending -- -- --
04/15/2025 04/15/25 For Sale $979,950 +21.7% $631 / Sq Ft
02/04/2025 02/04/25 Off Market $805,000 -- --
03/15/2023 03/15/23 Sold $805,000 -5.3% $518 / Sq Ft View Prior Sale
02/22/2023 02/22/23 Pending -- -- --
02/13/2023 02/13/23 Price Changed $850,000 -4.0% $547 / Sq Ft
01/26/2023 01/26/23 For Sale $885,000 -- $569 / Sq Ft
Source: Bay East Association of REALTORS®

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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 $10,674 $837,521 $251,256 $586,265
2024 $10,674 $821,100 $246,330 $574,770
2023 $10,617 $816,000 $244,800 $571,200
2022 $1,656 $65,776 $39,276 $33,500
2021 $1,622 $64,349 $38,506 $32,843
2020 $1,592 $70,618 $38,111 $32,507
2019 $1,596 $69,233 $37,364 $31,869
2018 $1,522 $67,877 $36,632 $31,245
2017 $1,482 $66,545 $35,913 $30,632
2016 $1,381 $65,240 $35,209 $30,031
2015 $1,326 $64,260 $34,680 $29,580
2014 $1,252 $63,002 $34,001 $29,001
Source: Public Records

Agents Affiliated with this Home

  • Bob Pace

    Seller's Agent in 2025

    Bob Pace

    (510) 301-5925

    3 in this area

    102 Total Sales

    Bob Pace
    Section Image

  • N

    Buyer's Agent in 2025

    Nadia Ebrahim

    Realty One Group Elite

    (925) 978-1100

    1 in this area

    3 Total Sales

    Nadia Ebrahim
    Section Image
  • Dorothy Broderson

    Seller's Agent in 2023

    Dorothy Broderson

    RE/MAX

    (925) 963-8800

    1 in this area

    35 Total Sales

    Dorothy Broderson
    Section Image
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Map

Source: Bay East Association of REALTORS®

MLS Number: 41093356

Bay East Association of REALTORS®

APN: 415-0090-056-00

California Alameda County Castro Valley 94546 South of 580

21953 Ada St, Castro Valley, CA

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 ©2026. CCAR ©2026. bridgeMLS ©2026. 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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