OFF MARKET

Off Market Mar 2012 for $1.2M

$2,832,595

Est. refi paymentEst. refi $7,177/mo

•

3,883

sq ft

1 Castledown Rd, Pleasanton, CA 94566

About this home

Single-familyProperty Type

1962Year Built

0.78 acresLot Size

$729Est. Price/Sq.Ft.

2 car garageParking

Listed by Michelle Chiou •DRE #01068573 • Prestige Realty

Listed by Russ Engle •DRE #01069533 • Prestige Realty

Bought with Michelle Chiou •DRE #01068573 • Prestige Realty

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40527202

Redfin Estimate

$2,832,595

$1.6M since sold in March 2012$8,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 27.9% higher than the average sale price ($2.22M) of 6 comparable homes.

SOLD AUG 25, 2026
$2,725,000
A
5 beds3.5 baths3,634 sq ft
7905 Sawgrass Ct, Pleasanton, CA 94588
SOLD APR 2, 2026
$2,375,000
B
5 beds3 baths3,052 sq ft
535 San Gabriel Ct, Pleasanton, CA 94566
SOLD FEB 26, 2026
$1,990,000
C
4 beds3 baths3,521 sq ft
391 Oak Ln, Pleasanton, CA 94566
SOLD FEB 12, 2026
$1,503,000
D
4 beds3 baths2,220 sq ft
16 Castlewood Dr, Pleasanton, CA 94566
BOUGHT WITH REDFIN OCT 31, 2025
$2,200,000
E
5 beds3 baths3,840 sq ft
102 Castlewood, 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

$2,052,884

Est. take-home

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Refinance

Est. cash available

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Rent

$6,903/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 19 HRS AGO
$1,855,000
8 beds4 baths2,880 sq ft
4458 Pleasanton Ave, Pleasanton, CA 94566
NEW 19 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

Sale history for 1 Castledown Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40088936

Sep 8, 2023

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #40527202

Mar 21, 2012

Sold

$1,200,000

$309/sq ft

Mar 10, 2012

Pending

—

Aug 5, 2011

Price Changed

$1,298,000

$334/sq ft

Jun 2, 2011

Listed

$1,398,000

$360/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40451480

Mar 29, 2011

Listing Removed

—

Oct 9, 2010

Price Changed

Jun 21, 2010

Price Changed

Feb 18, 2010

Listed

Public Records

Oct 3, 2006

Sold

$1,575,000

$406/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40095889

Sep 24, 2005

Sold

$1,628,000

$419/sq ft

Aug 9, 2005

Listing Removed

—

Jul 21, 2005

Listed

$1,698,500

$437/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11066947

Oct 31, 2000

Sold

$1,050,000

$270/sq ft

Oct 12, 2000

Listing Removed

—

Sep 14, 2000

Listed

$1,100,000

$283/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11021644

Jan 28, 2000

Sold

$650,000

$167/sq ft

Dec 23, 1999

Listing Removed

—

Jul 6, 1999

Listed

$750,000

$193/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$23,574 (+3.1%)

$452,156 + $1,055,031

$1,507,187

2024

$22,868 (+10.5%)

$452,156 + $1,055,031

$1,507,187

2023

$20,691 (+4.6%)

$443,293 + $1,034,350

$1,477,643

2022

$19,784 (+2.2%)

$426,081 + $994,190

$1,420,271

2021

$19,368 (+1.1%)

$426,081 + $994,190

$1,420,271

2020

$19,165 (−1.0%)

$417,729 + $974,702

$1,392,431

2019

$19,357 (+1.7%)

$413,449 + $964,714

$1,378,163

2018

$19,037 (+2.1%)

$405,345 + $945,806

$1,351,151

2017

$18,639 (+6.6%)

$389,610 + $909,090

$1,298,700

2016

$17,482 (+1.3%)

$389,610 + $909,090

$1,298,700

2015

$17,266 (−9.0%)

$381,970 + $891,265

$1,273,235

2014

$18,981 (−1.2%)

$368,866 + $860,689

$1,229,555

2013

$19,202 (+4.7%)

$368,866 + $860,689

$1,229,555

2012

$18,342 (−10.8%)

$367,200 + $856,800

$1,224,000

2011

$20,564 (+5.3%)

$360,000 + $840,000

$1,200,000

2010

$19,534 (−8.5%)

$420,000 + $980,000

$1,400,000

2009

$21,353 (−5.0%)

$390,000 + $910,000

$1,300,000

2008

$22,476

$450,000 + $1,050,000

$1,500,000

Tax history for 1 Castledown Rd

Year

Property tax

Land + Additions

Assessment*

2025

$23,574 (+3.1%)

$452,156 + $1,055,031

$1,507,187

2024

$22,868 (+10.5%)

$452,156 + $1,055,031

$1,507,187

2023

$20,691 (+4.6%)

$443,293 + $1,034,350

$1,477,643

2022

$19,784 (+2.2%)

$426,081 + $994,190

$1,420,271

2021

$19,368 (+1.1%)

$426,081 + $994,190

$1,420,271

2020

$19,165 (−1.0%)

$417,729 + $974,702

$1,392,431

2019

$19,357 (+1.7%)

$413,449 + $964,714

$1,378,163

2018

$19,037 (+2.1%)

$405,345 + $945,806

$1,351,151

2017

$18,639 (+6.6%)

$389,610 + $909,090

$1,298,700

2016

$17,482 (+1.3%)

$389,610 + $909,090

$1,298,700

2015

$17,266 (−9.0%)

$381,970 + $891,265

$1,273,235

2014

$18,981 (−1.2%)

$368,866 + $860,689

$1,229,555

2013

$19,202 (+4.7%)

$368,866 + $860,689

$1,229,555

2012

$18,342 (−10.8%)

$367,200 + $856,800

$1,224,000

2011

$20,564 (+5.3%)

$360,000 + $840,000

$1,200,000

2010

$19,534 (−8.5%)

$420,000 + $980,000

$1,400,000

2009

$21,353 (−5.0%)

$390,000 + $910,000

$1,300,000

2008

$22,476

$450,000 + $1,050,000

$1,500,000

*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

Stories

Lot width

—

Lot depth

—

Lot size

0.78 Acres

Year renovated

1964

Sq. Ft.

4,136

Year built

1923

Style

Single Family Residential

County

Alameda County

APN

946 440602200

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 4, 2026.

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.

Feb 3, 2011 • Final

Building

Remove the existing roof and install new plywood and heavy weight tile.

Roofing

Sep 29, 2005 • Final

Building

Repair damaged floor joists beneath a suspended garage floor as identified in a termite report. Address fungus damage on the ends of the joists.

Remodel

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Detached, Off Street, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Stall Shower, Tile
Primary Bathroom Included Features: Skylight, Stall Shower, Tub with Jets, Updated Baths

Interior Features
Interior Features: Dining Area, Family Room, Office, Rec/Rumpus Room, Breakfast Nook, Stone Counters, Eat-in Kitchen, Kitchen Island, Updated Kitchen
Appliances: Dishwasher, Double Oven, Disposal, Gas Range, Refrigerator, Washer, Gas Water Heater, Water Softener
Laundry Features: 220 Volt Outlet, Hookups Only, Laundry Room
Upper Level Features: 4 Bedrooms, 2 Baths, Primary Bedrm Suite - 1
Street Level Features: 2 Bedrooms, 1 Bath, Laundry Facility, Main Entry
Window Features: Double Pane Windows
Fireplaces Total: 2
Has Fireplace
Flooring: Hardwood, Tile, Carpet

Room Information
Kitchen Features: 220 Volt Outlet,Breakfast Nook,Counter - Stone,Dishwasher,Double Oven,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Island,Refrigerator,Updated Kitchen
Rooms Total: 12
Fireplace Features: Family Room, Living Room, Wood Burning
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 3,883
Foundation Details: Slab

Exterior Features
Patio And Porch Features: Deck, Patio
Exterior Features: Sprinklers Automatic, Sprinklers Back, Sprinklers Front, Sprinklers Side

Mobile Home Information
Model: Custom Home

Property Information
Living Area: 3883
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1962

Lot Information
Lot Size Square Feet: 34126
Lot Size Area: 0.78
Lot Size Units: Acres
Lot Size Acres: 0.78
Lot Features: Adj To/On Golf Course, Close to Clubhouse, Secluded, Sloped Up
Waterfront
Waterfront Features: Creek
Zoning: 1001

Utilities

Utility Information
Water Source: Private
Electric: 220 Volts in Kitchen
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned, Natural Gas
Cooling: Central Air, Zoned

Location

Homeowners Association Information
Has Association
Association Amenities: Greenbelt
Association Name: CALL LISTING AGENT
Association Fee: $95
Association Fee Includes: Common Area Maint, Water/Sewer
Association Fee Frequency: Annually
HOA Transfer Fees: Paid by Seller

School Information
High School District: Pleasanton (925) 462-5500

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 4,136
Stories: 2.0
Lot Size: 0.78 acres
Style: Single Family Residential
Year Built: 1923
Year Renovated: 1964
County: Alameda County
APN: 946 440602200

Home facts updated by county records on Aug 4, 2026

Around this home

Schools

Phoebe Apperson Hearst Elementary School

Public K-5 • Assigned • 1.2mi

8/10

Pleasanton Middle School

Public 6-8 • Assigned • 1.4mi

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

0.93% 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

$2.69M – $3.26M

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New listings for sale in 94566

NEW 19 HRS AGO

$1,855,000

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4458 Pleasanton Ave, Pleasanton, CA 94566

NEW 19 HRS AGO3D & VIDEO TOUR

$1,298,888

4 beds2 baths1,359 sq ft

4046 Alvarado St, Pleasanton, CA 94566

COMING SOON

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3 beds2 baths1,540 sq ft

1647 Harvest Rd, Pleasanton, CA 94566

EARLY ACCESSCOMPASS COMING SOON

$6,498,000

5 beds6 baths8,500 sq ft

3757 Selvante St, Pleasanton, CA 94566

OPEN SUN, 11AM TO 3PMVIDEO TOUR

$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

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5 beds5.5 baths6,350 sq ft

3836 Antonini Way, Pleasanton, CA 94566

Home values near 1 Castledown Rd

Data from public records.

Address	Redfin Estimate
10 Castledown Road, Pleasanton, CA 5 Beds \| 3 Baths \| 3276 Sq. Ft.	$2,332,957
4 Castledown Road, Pleasanton, CA 3 Beds \| 3 Baths \| 3528 Sq. Ft.	$2,267,731

Address	Redfin Estimate
9 Castledown Road, Pleasanton, CA 4 Beds \| 3 Baths \| 3505 Sq. Ft.	$2,440,831
7 Castledown Road, Pleasanton, CA 4 Beds \| 3 Baths \| 3603 Sq. Ft.	$2,517,443

Address	Redfin Estimate
8 Castledown Road, Pleasanton, CA 4 Beds \| 2 Baths \| 2356 Sq. Ft.	$2,073,594
6 Castledown Road, Pleasanton, CA 4 Beds \| 3.5 Baths \| 2960 Sq. Ft.	$2,507,647

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2011. This data may not match . 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

Sale history for 1 Castledown Rd

Tax history for 1 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 1 Castledown Rd

More real estate resources