OFF MARKET

Off Market Oct 2024 for $2.7M

$2,706,520

Est. refi paymentEst. refi $16,734/mo

•

3,476

sq ft

42 Castledown Rd, Pleasanton, CA 94566

About this home

Unveiling Serenity: Your Pleasanton sanctuary awaits at 42 Castledown Rd. This stunning home, designed by John 'Jack' Wheatman, an acclaimed San Francisco interior designer, offers a unique blend of elegance and comfort. With meticulous attention to detail, this residence is a true masterpiece, exuding a sense of tranquility from the moment you step inside. Step outside to the wrap-around porch, where you can savor your morning coffee or unwind as you bask in the serenity of the surrounding landscape. The outdoor oasis is a haven of relaxation, with a meticulously landscaped garden and a serene patio for al fresco dining, offering the perfect setting for enjoying the outdoors and entertaining guests. Close to top-rated schools, shopping, and easy access to the freeway. Nestled in the coveted Castlewood Country Club neighborhood, this home provides a rare opportunity to experience the best of Pleasanton living. Welcome to your new haven of tranquility at 42 Castledown Rd.

Single-familyProperty Type

1967Year Built

0.48 acresLot Size

$779Est. Price/Sq.Ft.

2 car garageParking

Listed by Peter Mcdowell •DRE #01361481 • Compass

Listed by Maricela Torres •DRE #02023352 • Compass

Bought with Julia Murtagh •DRE #01751854 • Compass

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #41063155

Redfin Estimate

$2,706,520

$6,520 since sold in October 2024$76K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 24.2% higher than the average sale price ($2.18M) of 6 comparable homes.

SOLD FEB 26, 2026
$1,990,000
A
4 beds3 baths3,521 sq ft
391 Oak Ln, Pleasanton, CA 94566
SOLD APR 2, 2026
$2,375,000
B
5 beds3 baths3,052 sq ft
535 San Gabriel Ct, Pleasanton, CA 94566
SOLD FEB 12, 2026
$1,503,000
C
4 beds3 baths2,220 sq ft
16 Castlewood Dr, Pleasanton, CA 94566
SOLD JUN 1, 2026
$2,305,000
D
4 beds2.5 baths2,641 sq ft
646 Windmill Ln, Pleasanton, CA 94566
SOLD MAY 29, 2026
$2,399,000
E
4 beds2.5 baths2,609 sq ft
2189 Corte Ricardo, Pleasanton, CA 94566
SOLD AUG 23, 2026
$2,500,000
F
5 beds2.5 baths2,872 sq ft
633 Abbie St, Pleasanton, CA 94566

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Earn from this home

Sell

$479,428

Est. take-home

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Refinance

Est. cash available

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Rent

$6,676/mo

Redfin rental estimate

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Market trends in 94566, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.2%

0.9% MoM

Median sale price

$1.7M

$116K MoM

Avg. days on market

28d

11 days MoM

Recently sold homes

2 MoM

New listings for sale

NEW 20 HRS AGO
$1,855,000
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NEW 20 HRS AGO
$1,298,888
4 beds2 baths1,359 sq ft
4046 Alvarado St, Pleasanton, CA 94566
COMING SOON
$1,500,000
3 beds2 baths1,540 sq ft
1647 Harvest Rd, Pleasanton, CA 94566
EARLY ACCESS
$6,498,000
5 beds6 baths8,500 sq ft
3757 Selvante St, Pleasanton, CA 94566
OPEN SUN, 11AM TO 3PM
$679,800
3 beds2.5 baths1,202 sq ft
3551 Norton Way, Pleasanton, CA 94566
$1,399,000
4 beds2 baths2,100 sq ft
4017 Silver St, Pleasanton, CA 94566
LISTED BY REDFIN
$1,750,000
3 beds2 baths1,736 sq ft
2452 Crestline, Pleasanton, CA 94566
COMING SOON
$12,900,000
6 beds7 baths12,570 sq ft
1515 Germano Way, Pleasanton, CA 94566
$5,498,800
5 beds5.5 baths6,350 sq ft
3836 Antonini Way, Pleasanton, CA 94566
LISTED BY REDFIN
$2,299,000
4 beds3 baths2,771 sq ft
2956 Amoroso Ct, Pleasanton, CA 94566
See all

Provided by Redfin

Redfin agents who toured

WRAP-AROUND PORCH SENSE OF TRANQUILITY SAVOR YOUR MORNING COFFEE SURROUNDING LANDSCAPE METICULOUSLY LANDSCAPED GARDEN ELEGANCE AND COMFORT OUTDOOR OASIS
2 years ago• May not reflect the current state of the home
Gagan Singh
Redfin Premier agent

Sale history for 42 Castledown Rd

Year

Property tax

Land + Additions

Assessment*

2025

$37,714 (+347.2%)

$810,000 + $1,890,000

$2,700,000

2024

$8,434 (+31.4%)

$810,000 + $1,890,000

$2,700,000

2023

$6,418 (+2.4%)

$115,030 + $135,014

$250,044

2022

$6,265 (+1.2%)

$110,563 + $129,772

$240,335

2021

$6,192 (+0.6%)

$110,563 + $129,772

$240,335

2020

$6,157 (−0.5%)

$108,395 + $127,227

$235,622

2019

$6,186 (+0.9%)

$107,284 + $125,923

$233,207

2018

$6,130 (+1.1%)

$105,181 + $123,454

$228,635

2017

$6,063 (+3.5%)

$101,097 + $118,661

$219,758

2016

$5,860

$101,097 + $118,661

$219,758

2015

$5,862 (−0.6%)

$99,115 + $116,334

$215,449

2014

$5,900 (−0.5%)

$95,714 + $112,343

$208,057

2013

$5,929 (+8.9%)

$95,714 + $112,343

$208,057

2012

$5,443 (+3.6%)

$95,282 + $111,835

$207,117

2011

$5,252 (−2.3%)

$93,413 + $109,643

$203,056

2010

$5,378 (+11.7%)

$91,582 + $107,493

$199,075

2009

$4,813 (+2.1%)

$90,898 + $106,690

$197,588

2008

$4,713

$91,114 + $106,944

$198,058

Tax history for 42 Castledown Rd

Year

Property tax

Land + Additions

Assessment*

2025

$37,714 (+347.2%)

$810,000 + $1,890,000

$2,700,000

2024

$8,434 (+31.4%)

$810,000 + $1,890,000

$2,700,000

2023

$6,418 (+2.4%)

$115,030 + $135,014

$250,044

2022

$6,265 (+1.2%)

$110,563 + $129,772

$240,335

2021

$6,192 (+0.6%)

$110,563 + $129,772

$240,335

2020

$6,157 (−0.5%)

$108,395 + $127,227

$235,622

2019

$6,186 (+0.9%)

$107,284 + $125,923

$233,207

2018

$6,130 (+1.1%)

$105,181 + $123,454

$228,635

2017

$6,063 (+3.5%)

$101,097 + $118,661

$219,758

2016

$5,860

$101,097 + $118,661

$219,758

2015

$5,862 (−0.6%)

$99,115 + $116,334

$215,449

2014

$5,900 (−0.5%)

$95,714 + $112,343

$208,057

2013

$5,929 (+8.9%)

$95,714 + $112,343

$208,057

2012

$5,443 (+3.6%)

$95,282 + $111,835

$207,117

2011

$5,252 (−2.3%)

$93,413 + $109,643

$203,056

2010

$5,378 (+11.7%)

$91,582 + $107,493

$199,075

2009

$4,813 (+2.1%)

$90,898 + $106,690

$197,588

2008

$4,713

$91,114 + $106,944

$198,058

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning
Permits

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

20,880

Year renovated

2025

Sq. Ft.

3,476

Year built

1967

Style

Single Family Residential

County

Alameda County

APN

946 440603000

Parking Spaces

Basement

Accessible

HOA Dues

$95 /month

Garage

Yes

Features

Views, Green

Last updated by owner on Oct 11, 2024.

Planned Development District

Planned development districts, hereinafter designated as PD districts, are established to encourage the arrangement of a compatible variety of uses on suitable lands in such a manner that the resulting development will: be in accord with the policies of the General Plan of the county; provide efficient use of the land that includes preservation of significant open areas and natural and topographic landscape features with minimum alteration of natural land forms; provide an environment that will encourage the use of common open areas for neighborhood or community activities and other amenities; be compatible with and enhance the development of the general area; and create an attractive, efficient and safe environment.

Property details

Parking

Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1

Interior Features
Interior Features: Dining Area, Family Room, Tile Counters
Appliances: Dishwasher, Disposal, Gas Range, Oven, Refrigerator, Dryer, Washer
Laundry Features: Dryer, Washer
Street Level Features: 1 Bedroom, 1.5 Baths, Primary Bedrm Suite - 1, No Steps to Entry
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Carpet

Room Information
Kitchen Features: Counter - Tile,Dishwasher,Garbage Disposal,Gas Range/Cooktop,Oven Built-in,Refrigerator
Rooms Total: 9
Fireplace Features: Living Room

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 3,476
Builder Name: John Wheatman

Exterior Features
Patio And Porch Features: Deck
Exterior Features: Garden, Front Yard, Sprinklers Automatic

Property Information
Living Area: 3476
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1967

Lot Information
Lot Size Square Feet: 20880
Lot Size Area: 0.48
Lot Size Units: Acres
Lot Size Acres: 0.48
Lot Features: Irregular Lot, Front Yard, Landscape Front

Utilities

Utility Information
Water Source: Public

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air

Location

Homeowners Association Information
Has Association
Association Name: Castlewood Property Owners Association
Association Fee: $95
Association Fee Includes: Common Area Maint
Association Fee Frequency: Annually

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 3,476
Stories: 2.0
Parking Spaces: 2
Basement: No
Accessible: No
Lot Size: 0.48 acres
Style: Single Family Residential
Year Built: 1967
Year Renovated: 2025
County: Alameda County
APN: 946 440603000
HOA Dues: $95/month
Garage: Yes
Features: Views, Green

Home facts updated by owner on Oct 11, 2024

Around this home

Schools

Phoebe Apperson Hearst Elementary School

Public K-5 • Assigned • 1.1mi

8/10

Pleasanton Middle School

Public 6-8 • Assigned • 1.3mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

1% chance of being in a wildfire in next 30 years

4/10 Heat Factor

8 days above 95° expected this year, 16 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

15 unhealthy days expected this year, 15 days in 30 years

Provided by First Street

Historical weather

Pleasanton, CA • 94566

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.4 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.4 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.57M – $3.11M

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New listings for sale in 94566

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NEW 20 HRS AGO3D & VIDEO TOUR

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COMING SOON

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EARLY ACCESSCOMPASS COMING SOON

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OPEN SUN, 11AM TO 3PMVIDEO TOUR

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LISTED BY REDFIN

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COMING SOON

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Home values near 42 Castledown Rd

Data from public records.

Address	Redfin Estimate
10 Castledown Road, Pleasanton, CA 5 Beds \| 3 Baths \| 3276 Sq. Ft.	$2,332,957
8 Castledown Road, Pleasanton, CA 4 Beds \| 2 Baths \| 2356 Sq. Ft.	$2,073,594

Address	Redfin Estimate
35 Castledown Road, Pleasanton, CA 6 Beds \| 4 Baths \| 3767 Sq. Ft.	$2,642,685
17 Castledown Road, Pleasanton, CA 4 Beds \| 3 Baths \| 2900 Sq. Ft.	$2,313,576

Address	Redfin Estimate
9 Castledown Road, Pleasanton, CA 4 Beds \| 3 Baths \| 3505 Sq. Ft.	$2,440,831
41 Castledown Road, Pleasanton, CA 5 Beds \| 4.5 Baths \| 4056 Sq. Ft.	$2,773,939

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2024. This data may not show owner updates. Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94566, CA

Redfin agents who toured

Sale history for 42 Castledown Rd

Tax history for 42 Castledown Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94566

Home values near 42 Castledown Rd

More real estate resources