NOT LISTED FOR SALE

19082 Carlton Ave Castro Valley, CA 94546

West Castro Valley Neighborhood

Estimated Value: $1,444,431 - $1,632,000

4 Beds
3 Baths
2,897 Sq Ft
$540/Sq Ft Est. Value

Sale Details

Date Sold: July 29, 2021

Last sale price $1,448,000 $500 Per Sq Ft

Est. 8% increase in value since last sale

Current estimated payment $10,114 / mo

4 Days on Market

Highlights

  • Guest House
  • Updated Kitchen
  • View of Hills
  • Chabot Elementary School Rated A
  • Midcentury Modern Architecture
  • Engineered Wood Flooring

About This Home

As of July 2021

OPEN FRI 3-6, SAT & SUN 1-4: MULTI-RESIDENTIAL_Expanded & Rebuilt RESIDENCE w/Permitted Attached ADU.(Main House 3bd 2ba at 1,665sqft, and ADU 1bd 1ba at 1,232sqft.) Most of it newly built, Quality Materials. HUGE .23 Acre Corner Lot, Multiple Driveways and Beautiful Backyard Area. NEW plumbing, 2 electrical meters w/225 amp electrical service, ADU Residence w/junior gas and water meters, roof, sewer lateral, & insulation, raised ceilings, custom entry door, recessed lighting throughout, open floorplans, modern kitchens with granite counters and stainless steel appliances, ventless HVAC split units for heating & air, insulated engineered flooring, custom skylights, and custom interior doors. An architectural delight with attached garage and work shop. Impressive backyard area with easy-care landscaping, decking, outdoor dining patio and oven. A unique property with many details, LIVE IN ONE_RENT THE OTHER, OR FOR EXTENDED OCCUPANCY. Minutes to Downtown, Parks, BART, and Great Schools!

Last Agent to Sell the Property

Harry Cordiano

Flat Rate Realty License #01115795 Listed on: 06/16/2021

Last Buyer's Agent

Jessica Dong

Realty World-SVI Group License #01328264

Realty World-SVI Group

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1953

Lot Details

  • 10,152 Sq Ft Lot
  • Dog Run
  • Wood Fence
  • Landscaped
  • Corner Lot
  • Garden
  • Back and Front Yard

Parking

  • 1 Car Attached Garage
  • Workshop in Garage
  • Front Facing Garage

Property Views

  • Hills
  • Valley

Home Design

  • Midcentury Modern Architecture
  • Shingle Roof
  • Wood Siding
  • Stucco

Interior Spaces

  • 1-Story Property
  • Double Pane Windows
  • Family Room Off Kitchen
  • Dining Area
  • Den
  • Bonus Room
  • Fire and Smoke Detector

Kitchen

  • Updated Kitchen
  • Eat-In Kitchen
  • Breakfast Bar
  • Built-In Range
  • Microwave
  • Dishwasher
  • Stone Countertops
  • Disposal

Flooring

  • Engineered Wood
  • Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • In-Law or Guest Suite
  • 3 Full Bathrooms

Laundry

  • 220 Volts In Laundry
  • Washer and Dryer Hookup

Additional Homes

  • Guest House

Utilities

  • Multiple cooling system units
  • Multiple Heating Units
  • Electricity To Lot Line
  • Gas Water Heater

Community Details

  • No Home Owners Association
  • Bay East Association
  • Castro Valley Subdivision

Listing and Financial Details

  • Assessor Parcel Number 84B507912

Home Details

Home Type

Single Family

Year Built

Built in 1953

Lot Details

10,152 Sq Ft Lot

Parking

1

Listing Details

  • Stories: 1
  • Year Built: 1953
  • Property Sub Type: Single Family Residence
  • Prop. Type: Residential
  • Lot Size Acres: 0.23
  • Subdivision Name: CASTRO VALLEY
  • Directions: Somerset Av - Stanton Av - Carlton Ave
  • Architectural Style: Mid Century Modern
  • Carport Y N: No
  • Garage Yn: Yes
  • Unit Levels: One Story
  • New Construction: No
  • ResoPropertyType: Residential
  • Special Features: VirtualTour

Interior Features

  • Flooring: Engineered Wood, Tile
  • Basement: Crawl Space
  • Appliances: Dishwasher, Disposal, Gas Range, Microwave, Range, Gas Water Heater
  • Full Bathrooms: 3
  • Total Bedrooms: 4
  • Door Features: Mirrored Closet Door(s)
  • Fireplace Features: None
  • Fireplace: No
  • Interior Amenities: Au Pair, Bonus/Plus Room, Den, Dining Area, Dining Ell, In-Law Floorplan, Kitchen/Family Combo, Storage, Breakfast Bar, Stone Counters, Eat-in Kitchen, Updated Kitchen
  • Window Features: Double Pane Windows, Window Coverings
  • Room Kitchen Features: Breakfast Bar, Counter - Stone, Dishwasher, Eat In Kitchen, Garbage Disposal, Gas Range/Cooktop, Microwave, Range/Oven Built-in, Updated Kitchen

Exterior Features

  • Roof: Shingle
  • Fencing: Fenced, Wood
  • Lot Features: Corner Lot, Premium Lot, Front Yard, Landscape Back, Landscape Front
  • Pool Features: None
  • Pool Private: No
  • View: Hills, Valley
  • View: Yes
  • Construction Type: Wood Siding, Siding - Stucco
  • Exterior Features: Back Yard, Dog Run, Front Yard, Garden/Play, Side Yard, Landscape Front, Low Maintenance, Yard Space
  • Other Structures: Guest House
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 1
  • Attached Garage: Yes
  • Covered Parking Spaces: 1
  • Parking Features: Attached, Workshop in Garage, Garage Faces Front

Utilities

  • Heating: MultiUnits
  • Utilities: Individual Electric Meter, Individual Gas Meter
  • Cooling: Ceiling Fan(s), Multi Units
  • Laundry Features: 220 Volt Outlet, Hookups Only, Laundry Room
  • Security: Smoke Detector(s)
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar
  • Electricity On Property: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Association Name: BAY EAST
  • Association: No

Schools

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

Lot Info

  • Lot Size Sq Ft: 10152
  • Parcel Number: 84B507912
  • ResoLotSizeUnits: Acres

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

Closed on
Oct 20, 2025
Sold by
Bought by
Current Estimated Value
$1,565,608

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$300,000
Interest Rate
0.0635%
Mortgage Type
New Conventional

Purchase Details

Closed on
Feb 26, 2024
Sold by
Bought by

Purchase Details

Listed on
Jun 16, 2021
Closed on
Jul 26, 2021
Sold by
Bought by
Seller's Agent
Harry Cordiano
Flat Rate Realty
Buyer's Agent
Jessica Dong
Realty World-SVI Group
List Price
$1,498,000
Sold Price
$1,448,000
Premium/Discount to List
-$50,000
-3.34%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
1.58%
Original Mortgage
$790,000
Interest Rate
0.0293%
Mortgage Type
New Conventional

Purchase Details

Closed on
Oct 15, 2019
Sold by
Bought by
Source: Public Records
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

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
-- Fidelity National Title
-- None Listed On Document
-- None Listed On Document
$1,448,000 Old Republic Title Company
$664,000 Chicago Title Company
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 $300,000
Previous Owner $790,000
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
02/04/2025 02/04/25 Off Market $1,448,000 -- --
07/29/2021 07/29/21 Sold $1,448,000 -3.3% $500 / Sq Ft
06/20/2021 06/20/21 Pending -- -- --
06/16/2021 06/16/21 For Sale $1,498,000 -- $517 / 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 $19,301 $1,536,617 $466,928 $1,069,689
2024 $19,301 $1,506,499 $457,776 $1,048,723
2023 $18,994 $1,476,960 $448,800 $1,028,160
2022 $18,630 $1,448,000 $440,000 $1,008,000
2021 $9,135 $670,575 $201,172 $469,403
2020 $8,479 $663,700 $199,110 $464,590
2019 $4,295 $193,316 $38,683 $154,633
2018 $2,893 $189,527 $37,925 $151,602
2017 $2,814 $185,811 $37,181 $148,630
2016 $2,758 $182,168 $36,452 $145,716
2015 $2,578 $662,986 $198,896 $464,090
2014 $2,448 $175,917 $35,201 $140,716
Source: Public Records

Agents Affiliated with this Home

  • H

    Seller's Agent in 2021

    Harry Cordiano

    Flat Rate Realty

  • J

    Buyer's Agent in 2021

    Jessica Dong

    Realty World-SVI Group

    Section Image

  • B

    Buyer's Agent in 2021

    Brenda Schoonard

    Referral Network Plus, Inc

    Section Image
See All Agents

Map

Source: Bay East Association of REALTORS®

MLS Number: 40954476

Bay East Association of REALTORS®

APN: 084B-0507-009-12

California Alameda County Castro Valley 94546 West Castro Valley

19082 Carlton Ave, 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.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.