NOT LISTED FOR SALE

17808 Trenton Dr Castro Valley, CA 94546

Castro Valley Hills Neighborhood

Estimated Value: $1,314,985

3 Beds
2 Baths
1,744 Sq Ft
$754/Sq Ft Est. Value

Sale Details

Date Sold: August 9, 2023

Last sale price $1,360,000 $780 Per Sq Ft

Est. 3% decrease in value since last sale

Current estimated payment $8,910 / mo

6 Days on Market

Highlights

  • Solar Power System
  • Wood Flooring
  • No HOA
  • Proctor Elementary School Rated A
  • Solid Surface Countertops
  • Formal Dining Room

About This Home

As of August 2023

West facing. Million $ sunrise & Canyon views from the backyard! Updated single level home with genuine mid-century modern roots. Sparkling hardwood floors. Carpeted family room with fireplace! Recessed lights, tiled entrance foyer. Tubular Skylights bring in natural sunlight! Bright home with tons of sunlight! Solar paid off! Heated floor and towel rack in master bath! Wired for AT&T fiber and comcast cable.Best CV schools closeby - Proctor Elem. 0.4 miles, Canyon & Creekside Mid School, CV High School - 1 mile away! Friendly and festive neighborhood on a double cul-de-sac!

Last Agent to Sell the Property

Shashi Raj

Re/max Accord License #01151310 Listed on: 07/14/2023

Re/max Accord

Last Buyer's Agent

Isabelle Javier

Golden Gate Sotheby's Int'l Re License #01118928

Golden Gate Sotheby's Int'l Re

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 Details

Home Type

  • Single Family

Year Built

  • Built in 1962

Lot Details

  • 7,504 Sq Ft Lot
  • Fenced
  • Level Lot
  • Garden
  • Back and Front Yard

Parking

  • 2 Car Attached Garage
  • Garage Door Opener

Home Design

  • Stucco

Interior Spaces

  • 1-Story Property
  • Ceiling Fan
  • Family Room with Fireplace
  • Formal Dining Room
  • Fire and Smoke Detector

Kitchen

  • Eat-In Kitchen
  • Built-In Oven
  • Microwave
  • Dishwasher
  • Solid Surface Countertops
  • Disposal

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 3 Bedrooms
  • 2 Full Bathrooms

Laundry

  • Laundry in Garage
  • Dryer
  • Washer
  • 220 Volts In Laundry

Eco-Friendly Details

  • Solar Power System
  • Solar owned by seller

Outdoor Features

  • Shed

Utilities

  • Forced Air Heating and Cooling System
  • 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 84C92135

Home Details

Home Type

Single Family

Year Built

Built in 1962

Lot Details

7,504 Sq Ft Lot

Parking

2

Listing Details

  • Stories: 1
  • Year Built: 1962
  • Property Sub Type: Single Family Residence
  • Prop. Type: Residential
  • Lot Size Acres: 0.17
  • MLS Status: Sold
  • Standard Status: Closed
  • Subdivision Name: CASTRO VALLEY
  • Directions: Proctor/Rockhurst/Bates/Trenton
  • Architectural Style: Ranch
  • Carport Y N: No
  • Garage Yn: Yes
  • Unit Levels: One Story
  • New Construction: No
  • Power Production Type: Photovoltaics
  • ResoPropertyType: Residential
  • ResoBuildingAreaSource: PublicRecords
  • Special Features: None

Interior Features

  • Flooring: Hardwood, Tile, Carpet
  • Appliances: Dishwasher, Disposal, Microwave, Oven, Refrigerator, Dryer, Washer, Gas Water Heater
  • Full Bathrooms: 2
  • Total Bedrooms: 3
  • Fireplace Features: Family Room
  • Fireplaces: 1
  • Fireplace: Yes
  • Interior Amenities: Formal Dining Room, Counter - Solid Surface, Eat-in Kitchen
  • Room Kitchen Features: Counter - Solid Surface, Dishwasher, Eat In Kitchen, Garbage Disposal, Microwave, Oven Built-in, Refrigerator

Exterior Features

  • Fencing: Fenced
  • Lot Features: Level, Regular
  • Pool Features: None
  • Pool Private: No
  • Construction Type: Stucco
  • Exterior Features: Back Yard, Front Yard, Garden/Play
  • Other Structures: Shed(s)
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 2
  • Attached Garage: Yes
  • Covered Parking Spaces: 2
  • Parking Features: Attached, Garage Door Opener
  • Total Parking Spaces: 2

Utilities

  • Heating: Forced Air
  • Utilities: All Public Utilities
  • Cooling: Ceiling Fan(s), Central Air
  • Laundry Features: 220 Volt Outlet, Dryer, In Garage, Washer
  • Security: Smoke Detector(s)
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: Photovoltaics Seller Owned
  • Electricity On Property: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Association Name: BAY EAST
  • Association: No

Lot Info

  • Lot Size Sq Ft: 7504
  • Parcel Number: 84C92135
  • 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

Listed on
Jul 14, 2023
Closed on
Aug 8, 2023
Sold by
Shon-Nguyen Quyen and Shon-Nguyen Lindsay J
Bought by
Seller's Agent
Shashi Raj
Re/max Accord
Buyer's Agent
Isabelle Javier
Golden Gate Sotheby's Int'l Re
List Price
$1,200,000
Sold Price
$1,360,000
Premium/Discount to List
$160,000
13.33%
Views
53
Current Estimated Value
$1,314,985

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$45,015
Avg. Annual Appreciation
-1.07%
Original Mortgage
$1,224,000
Interest Rate
6.71%
Mortgage Type
New Conventional

Purchase Details

Closed on
Feb 15, 2019
Sold by
Robertson April D and April D Roberston Trust
Bought by
Shon Nguyen Quyen and Shon Nguyen Lindsay J

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$800,000
Interest Rate
4.4%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jan 16, 2009
Sold by
Robertson April D
Bought by
Robertson April D and April D Robertson Trust

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$420,000
Interest Rate
5.19%
Mortgage Type
Future Advance Clause Open End Mortgage

Purchase Details

Closed on
Jul 12, 2005
Sold by
Robertson April D
Bought by
Robertson April D G and Robertson William G

Purchase Details

Closed on
Apr 1, 2003
Sold by
Robertson April D
Bought by
Robertson April D
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Castro Valley Hills, CA

  • Michael Hyles Real Estate Agent - Re/Max 1st Choice

    Michael Hyles

    Re/Max 1st Choice

    (925) 592-3870

    21 Total Sales

    1 in Castro Valley Hills

    $1,138,500 Price

    Michael Hyles
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  • Varsha Upadhye Real Estate Agent - Coldwell Banker Realty

    Varsha Upadhye

    Coldwell Banker Realty

    (925) 396-5506

    51 Total Sales

    1 in Castro Valley Hills

    $1,600,000 Price

    Varsha Upadhye
     Section Image
  • Kari Wahl Real Estate Agent - Exp Realty Of California, Inc

    Kari Wahl

    Exp Realty Of California, Inc

    (925) 396-5824

    74 Total Sales

    1 in Castro Valley Hills

    $1,450,000 Price

    Kari Wahl
     Section Image
  • Timothy McGuire Real Estate Agent - Compass

    Timothy McGuire

    Compass

    (925) 396-5092

    201 Total Sales

    1 in Castro Valley Hills

    $1,450,000 Price

    Timothy McGuire
     Section Image
  • Janella Anguiano Real Estate Agent - Century 21 Masters

    Janella Anguiano

    Century 21 Masters

    (510) 674-1058

    85 Total Sales

    5 in Castro Valley Hills

    $948K - $1.8M Price Range

    Janella Anguiano
     Section Image
  • Carey Mitchell Real Estate Agent - Yellow Dog Real Estate

    Carey Mitchell

    Yellow Dog Real Estate

    (650) 398-3845

    18 Total Sales

    1 in Castro Valley Hills

    $2,570,000 Price

    Carey Mitchell
     Section Image
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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
$1,360,000 Stewart Title Of California
Shon Nguyen Quyen $1,000,000 Old Republic Title Company
Robertson April D -- None Available
Robertson April D -- None Available
Robertson April D G -- --
Robertson April D -- --
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 $1,101,928
Closed Shen Richard $1,224,000
Previous Owner Shon Nguyen Quyen $670,000
Previous Owner Shon Nguyen Quyen $730,000
Previous Owner Shon Nguyen Quyen $800,000
Previous Owner Robertson April D $420,000
Previous Owner Robertson April D $575,000
Previous Owner Robertson William G $154,000
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 $1,360,000 -- --
08/09/2023 08/09/23 Sold $1,360,000 +13.3% $780 / Sq Ft
07/20/2023 07/20/23 Pending -- -- --
07/14/2023 07/14/23 For Sale $1,200,000 -- $688 / 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 $17,156 $1,407,943 $424,483 $990,460
2025 $16,787 $1,380,200 $416,160 $971,040
2024 $16,787 $1,353,000 $408,000 $952,000
2023 $13,440 $1,072,190 $321,657 $750,533
2022 $13,192 $1,044,170 $315,351 $735,819
2021 $12,859 $1,023,560 $309,168 $721,392
2020 $12,567 $1,020,000 $306,000 $714,000
2019 $2,999 $194,930 $96,653 $98,277
2018 $2,912 $191,108 $94,758 $96,350
2017 $2,832 $187,361 $92,900 $94,461
2016 $2,694 $183,689 $91,079 $92,610
Source: Public Records

Agents Affiliated with this Home

  • Shashi Raj Real Estate Agent - RE/MAX

    Seller's Agent in 2023

    Shashi Raj

    RE/MAX

    (925) 400-8032

    1 in this area

    10 Total Sales

    Shashi Raj
    Section Image
  • Isabelle Javier Real Estate Agent - Golden Gate Sotheby's Int'l Re

    Buyer's Agent in 2023

    Isabelle Javier

    Golden Gate Sotheby's Int'l Re

    (925) 209-1370

    2 in this area

    32 Total Sales

    Isabelle Javier
    Section Image

  • IM

    Buyer's Agent in 2023

    Isabelle M.j. Javier

    Golden Gate Sotheby's Int'l Re

See All Agents

Map

Source: Bay East Association of REALTORS®

MLS Number: 41033100

Bay East Association of REALTORS®

APN: 084C-0921-035-00

California Alameda County Castro Valley 94546 Castro Valley Hills

17808 Trenton Dr, Castro Valley, CA

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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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