$1,335,000
SOLD JAN 7, 2026

17838 Walnut Rd Castro Valley, CA 94546

Castro Valley Hills Neighborhood
3 Beds
2.5 Baths
2,018 Sq Ft
10,193 Sq Ft Lot

Recently Sold

$662 Per Sq Ft

3% Above List Price

14 Days on Market

Highlights

  • 2 Car Detached Garage
  • Recessed Lighting
  • Dining Area
  • Proctor Elementary School Rated A
  • Forced Air Heating System
  • 1-minute walk to Parsons Park

About This Home

As of January 2026

Experience elevated, spacious living in this stunning 3 Bed, 2.5 Bath home. A total remodel delivers modern style and comfort. The open-concept kitchen is a dream featuring Stainless Steel Appliances, an island with contemporary lighting, quartz countertops, soft-close cabinetry, a matching backsplash, a built-in wine cooler, and recessed lighting throughout. Entertain effortlessly at the Bar Area or relax by the electric fireplace. The designer baths feature chic, high-end finishes and modern LED mirrors. Enjoy smart home ease with a Nest Thermostat and Nest Doorbell. The property boasts gorgeously landscaped front and back yards with a fire pit area to relax anytime. Prime Location: Steps to Parsons Park & Lake Chabot. Easy commute via I-580 & Castro Valley BART. Top-rated schools: Proctor Elementary, Creekside Middle, & Castro Valley High. Come and make this yours!

Last Agent to Sell the Property

Vicky Oberoi

Asset Real Estate License #02025083 Listed on: 11/06/2025

Last Buyer's Agent

Jennifer Tan

Alliance Bay Realty License #01315265

Alliance Bay Realty

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1954

Parking

  • 2 Car Detached Garage

Home Design

  • Raised Foundation
  • Tile Roof

Interior Spaces

  • 2,018 Sq Ft Home
  • 1-Story Property
  • Recessed Lighting
  • Living Room with Fireplace
  • Dining Area

Bedrooms and Bathrooms

  • 3 Bedrooms

Additional Features

  • Zoning described as R1
  • Forced Air Heating System

Listing and Financial Details

  • Assessor Parcel Number 084D-1162-001-10

Home Details

Home Type

Single Family

Year Built

Built in 1954

Lot Details

0

Parking

2

Listing Details

  • Subclass: Single Family Home
  • Listing Class: Residential
  • Structure Sq Ft: 2018
  • Year Built: 1954
  • Zoning Description: R1
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Family Room: No Family Room
  • Fireplace: Living Room
  • Dining Room: Dining Area
  • Living Sq Ft: 2018
  • Stories: 1
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Total Bedrooms: 3
  • Fireplace: Yes

Exterior Features

  • Foundation: Raised
  • Roof: Tile

Garage/Parking

  • Garage Spaces: 2
  • Garage Parking Features: Detached Garage

Utilities

  • Heating System: Forced Air
  • Sewer/Septic System: Sewer - Public

Lot Info

  • Parcel Number: 084D-1162-001-10
  • Lot Size Area Minimum Units: Square Feet
  • Minimum Lot Size: 10170.00
  • Lot Size Area Maximum Units: Square Feet
  • Maximum Lot Size: 10170.00

Multi Family

  • Utilities: Public Utilities

MLS Schools

  • High School District Text: Castro Valley Unified

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jul 10, 2025
Closed on
Jul 31, 2025
Sold by
Haynes Marie Evelyn and Haynes Renee
Bought by
Arch St Llc
Seller's Agent
Deborah Byrnes
Intero Real Estate Services
Buyer's Agent
Deborah Byrnes
Intero Real Estate Services
List Price
$998,000
Sold Price
$900,000
Premium/Discount to List
-$98,000
-9.82%
Views
34

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
98.40%
Original Mortgage
$960,400
Outstanding Balance
$957,915
Interest Rate
6.77%
Mortgage Type
New Conventional
Estimated Equity
$284,001
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

Date Type Sale Price Title Company
Grant Deed $900,000 Chicago Title
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $960,400 New Conventional
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
01/07/2026 01/07/26 Sold $1,335,000 +2.7% $662 / Sq Ft
11/20/2025 11/20/25 Pending -- -- --
11/06/2025 11/06/25 For Sale $1,299,888 +44.4% $644 / Sq Ft
08/11/2025 08/11/25 Sold $900,000 -9.8% $446 / Sq Ft View Prior Sale
07/16/2025 07/16/25 Pending -- -- --
07/10/2025 07/10/25 For Sale $998,000 -- $495 / Sq Ft
Source: MLSListings

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 $2,174 $116,078 $54,674 $68,404
2024 $2,174 $113,665 $53,602 $67,063
2023 $2,117 $118,299 $52,551 $65,748
2022 $2,056 $108,980 $51,521 $64,459
2021 $1,996 $106,707 $50,511 $63,196
2020 $1,947 $112,541 $49,993 $62,548
2019 $1,969 $110,334 $49,013 $61,321
2018 $1,910 $108,171 $48,052 $60,119
2017 $1,856 $106,050 $47,110 $58,940
2016 $1,765 $103,971 $46,186 $57,785
2015 $1,649 $102,410 $45,493 $56,917
2014 $1,603 $100,404 $44,602 $55,802
Source: Public Records

Agents Affiliated with this Home

  • Vicky Oberoi

    Seller's Agent in 2026

    Vicky Oberoi

    Asset Real Estate

    (650) 656-5951

    1 in this area

    66 Total Sales

    Vicky Oberoi
    Section Image
  • Jennifer Tan

    Buyer's Agent in 2026

    Jennifer Tan

    Alliance Bay Realty

    (415) 407-9876

    1 in this area

    17 Total Sales

    Jennifer Tan
    Section Image
  • Deborah Byrnes

    Seller's Agent in 2025

    Deborah Byrnes

    Intero Real Estate Services

    (925) 525-1584

    1 in this area

    46 Total Sales

    Deborah Byrnes
    Section Image
  • Madeline Walker

    Seller Co-Listing Agent in 2025

    Madeline Walker

    Intero Real Estate Services

    (510) 703-8080

    2 in this area

    56 Total Sales

    Madeline Walker
    Section Image
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Map

Source: MLSListings

MLS Number: ML82026357

MLSListings

APN: 084D-1162-001-10

California Alameda County Castro Valley 94546 Castro Valley Hills

17838 Walnut Rd, Castro Valley, CA

Sold

Detached

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