Erica Marr
COMMUNITY REALTY & INVESTMENTS
(925) 320-3600
98 Total Sales
2 in Downtown Castro Valley
$717,000 Price Range
21165 Walker Ct Castro Valley, CA 94546
Downtown Castro Valley NeighborhoodEstimated Value: $1,048,283
3
Beds
2
Baths
1,216
Sq Ft
$862/Sq Ft
Est. Value
Highlights
- Updated Kitchen
- Engineered Wood Flooring
- No HOA
- Contemporary Architecture
- Stone Countertops
- Cul-De-Sac
About This Home
As of May 2024Charming home nestled in a lovely cul-de-sac. This turnkey, single level home features 3 bedrooms/2 bathrooms with upgrades throughout including engineered hardwood floors, dual pane windows, recessed lighting, beautiful crown molding, copper piping, tankless water heater, and much more. Private, serene backyard with lush landscaping and plenty of room to entertain, garden, or relax. The detached 250 sq ft workshop with electricity serves as a versatile bonus space for an office, art studio, exercise room, or more. Conveniently located minutes to Bart, downtown, and HWY 580/238.
Last Agent to Sell the Property
Keller Williams Tri-valley License #02017852 Listed on: 04/05/2024
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Home Details
Home Type
- Single Family
Year Built
- Built in 1954
Lot Details
- 5,022 Sq Ft Lot
- Cul-De-Sac
- Landscaped
- Front Yard Sprinklers
- Back and Front Yard
Parking
- 2 Car Attached Garage
Home Design
- Contemporary Architecture
- Shingle Roof
- Stucco
Interior Spaces
- 1-Story Property
- Skylights
Kitchen
- Updated Kitchen
- Built-In Range
- Plumbed For Ice Maker
- Dishwasher
- Stone Countertops
- Disposal
Flooring
- Engineered 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
- Tankless Water Heater
Community Details
- No Home Owners Association
- Bay East Association
- Castro Valley Subdivision
Listing and Financial Details
- Assessor Parcel Number 84A2321
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 5, 2024
Closed on
May 7, 2024
Sold by
Bought by
Seller's Agent
Miranda Tsang
Keller Williams Tri-valley
Buyer's Agent
Lisa Keung
Giant Realty, Inc.
List Price
$1,050,000
Sold Price
$1,148,000
Premium/Discount to List
$98,000
9.33%
Views
106
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$99,717
Avg. Annual Appreciation
-4.08%
Original Mortgage
$688,800
Outstanding Balance
$674,087
Interest Rate
7.38%
Mortgage Type
New Conventional
Estimated Equity
$374,196
Purchase Details
Listed on
Mar 7, 2022
Closed on
Apr 11, 2022
Sold by
Bought by
Seller's Agent
Diane McDonald
Coldwell Banker Realty
Buyer's Agent
Justin Ma
Bay City Real Estate Group
List Price
$1,169,000
Sold Price
$1,200,000
Premium/Discount to List
$31,000
2.65%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-2.07%
Original Mortgage
$850,000
Interest Rate
3.29%
Mortgage Type
New Conventional
Purchase Details
Closed on
Aug 17, 2018
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$259,000
Interest Rate
4.6%
Mortgage Type
New Conventional
Purchase Details
Closed on
Feb 5, 2008
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$370,000
Interest Rate
6.04%
Mortgage Type
New Conventional
Purchase Details
Closed on
Oct 8, 2002
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$275,000
Interest Rate
6.22%
Purchase Details
Closed on
Sep 26, 2002
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$275,000
Interest Rate
6.22%
Purchase Details
Closed on
Sep 10, 1996
Sold by
Bought by
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Downtown Castro Valley, CA
-
Erica Marr
-
Susan Gao
Susan Gao
Compass
(628) 250-4678
58 Total Sales
2 in Downtown Castro Valley
$685K - $1.5M Price Range
-
Jun Li
Jun Li
Alliance Bay Realty
(510) 880-4297
38 Total Sales
3 in Downtown Castro Valley
$980K - $1.5M Price Range
-
Robin Young
Robin Young
Compass
(510) 907-4373
88 Total Sales
2 in Downtown Castro Valley
$540K - $1.2M Price Range
-
Paul Weir
Paul Weir
RE/MAX Gold
(530) 464-6927
69 Total Sales
1 in Downtown Castro Valley
$1,275,000 Price
-
Katie Haynes
Katie Haynes
EXP Realty
(925) 940-9859
81 Total Sales
1 in Downtown Castro Valley
$975,000 Price
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 |
|---|---|---|---|
| $1,148,000 | Chicago Title | ||
| $1,200,000 | First American Title | ||
| -- | First American Title Company | ||
| -- | Old Republic Title Company | ||
| -- | -- | ||
| -- | Old Republic Title Company | ||
| $169,000 | North American Title Co |
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 | $200,000 | ||
| Open | $688,800 | ||
| Previous Owner | $850,000 | ||
| Previous Owner | $372,000 | ||
| Previous Owner | $259,000 | ||
| Previous Owner | $365,000 | ||
| Previous Owner | $370,000 | ||
| Previous Owner | $276,300 | ||
| Previous Owner | $25,000 | ||
| Previous Owner | $275,000 | ||
| Previous Owner | $225,000 | ||
| Previous Owner | $205,000 | ||
| Previous Owner | $21,100 |
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 |
|---|---|---|---|---|---|
| 02/04/2025 02/04/25 | Off Market | $1,148,000 | -- | -- | |
| 02/04/2025 02/04/25 | Off Market | $1,200,000 | -- | -- | |
| 05/28/2024 05/28/24 | Sold | $1,148,000 | +9.3% | $944 / Sq Ft | |
| 04/12/2024 04/12/24 | Pending | -- | -- | -- | |
| 04/05/2024 04/05/24 | For Sale | $1,050,000 | -12.5% | $863 / Sq Ft | |
| 04/15/2022 04/15/22 | Sold | $1,200,000 | +2.7% | $987 / Sq Ft | View Prior Sale |
| 03/16/2022 03/16/22 | Pending | -- | -- | -- | |
| 03/07/2022 03/07/22 | For Sale | $1,169,000 | -- | $961 / 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 |
|---|---|---|---|---|
| 2026 | $14,604 | $1,187,378 | $358,313 | $836,065 |
| 2025 | $13,309 | $1,163,960 | $351,288 | $819,672 |
| 2024 | $13,309 | $1,058,000 | $319,500 | $745,500 |
| 2023 | $13,355 | $1,065,000 | $350,000 | $715,000 |
| 2022 | $4,203 | $289,234 | $77,807 | $211,427 |
| 2021 | $4,091 | $283,563 | $76,282 | $207,281 |
| 2020 | $3,996 | $280,657 | $75,500 | $205,157 |
| 2019 | $4,062 | $275,156 | $74,020 | $201,136 |
| 2018 | $3,946 | $269,762 | $72,569 | $197,193 |
| 2017 | $3,842 | $264,473 | $71,146 | $193,327 |
| 2016 | $3,656 | $259,289 | $69,752 | $189,537 |
| 2015 | $3,418 | $255,394 | $68,704 | $186,690 |
| 2014 | $3,361 | $250,393 | $67,359 | $183,034 |
Source: Public Records
Agents Affiliated with this Home
-
Miranda Tsang
Seller's Agent in 2024
Miranda Tsang
Keller Williams Tri-valley
(510) 785-8888
2 in this area
60 Total Sales
-
Lisa Keung
L
Buyer's Agent in 2024
Lisa Keung
Giant Realty, Inc.
(408) 988-0888
1 in this area
13 Total Sales
-
Diane McDonald
Seller's Agent in 2022
Diane McDonald
Coldwell Banker Realty
(510) 332-8181
1 in this area
27 Total Sales
-
Justin Ma
Buyer's Agent in 2022
Justin Ma
Bay City Real Estate Group
(510) 882-8798
2 in this area
110 Total Sales
Map
Source: Bay East Association of REALTORS®
MLS Number: 41055057
APN: 084A-0023-021-00
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 ©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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