OFF MARKET

Off Market Dec 2015 for $620K

$1,063,359

Est. refi paymentEst. refi $4,754/mo

•

1,405

sq ft

3448 Seven Hills Rd, Castro Valley, CA 94546

About this home

Single-familyProperty Type

1952Year Built

6,105 sq ftLot Size

$757Est. Price/Sq.Ft.

2 car garageParking

Listed by Shirley Vanderbilt •DRE #00630781 • Fracisco Realty

Bought with Mark Rodrigues •DRE #00886103 • Coldwell Banker Realty

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40722221

Redfin Estimate

$1,063,359

$443K since sold in December 2015$7,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.6% lower than the average sale price ($1.22M) of 6 comparable homes.

BOUGHT WITH REDFIN MAY 22, 2026
$1,070,000
A
3 beds1.5 baths1,567 sq ft
3504 Northwood Dr, Castro Valley, CA 94546
SOLD MAY 22, 2026
$1,300,000
B
3 beds2 baths1,858 sq ft
3635 Northwood Dr, Castro Valley, CA 94546
BOUGHT WITH REDFIN OCT 14, 2025
$1,001,108
C
3 beds2 baths1,224 sq ft
3304 Brookdale Blvd, Castro Valley, CA 94546
SOLD MAY 22, 2026
$1,400,000
D
3 beds2 baths1,774 sq ft
3169 Aylesbury Ct, Castro Valley, CA 94546
SOLD OCT 28, 2025
$1,100,000
E
3 beds2 baths1,389 sq ft
19087 Mayberry Dr, Castro Valley, CA 94546
SOLD MAY 12, 2026
$1,430,000
F
3 beds2 baths1,528 sq ft
19113 San Miguel Ave, Castro Valley, CA 94546

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Earn from this home

Sell

$626,533

Est. take-home

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Est. cash available

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Rent

$3,723/mo

Redfin rental estimate

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Market trends in 94546, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

105.6%

+0.7% MoM

Median sale price

$1.1M

$45K MoM

Avg. days on market

13d

1 days MoM

Recently sold homes

100

5 MoM

New listings for sale

OPEN SUN, 1PM TO 3PM
$979,000
4 beds2.5 baths1,980 sq ft
4101 Toddika Ln, Castro Valley, CA 94546
OPEN WED, 10:30AM TO 12PM
$999,000
4 beds2 baths1,680 sq ft
20275 Stanton Ave, Castro Valley, CA 94546
OPEN SAT, 1:30PM TO 4PM
$799,000
2 beds1 bath1,122 sq ft
1540 Crescent Ave, Castro Valley, CA 94546
COMING SOON
$799,000
2 beds1 bath1,079 sq ft
18473 Apricot Way, Castro Valley, CA 94546
$1,175,000
3 beds2 baths1,440 sq ft
19453 Vaughn Ave, Castro Valley, CA 94546
Pacific Home Brokers
$695,000
2 beds1.5 baths1,207 sq ft
20279 Forest Ave, Castro Valley, CA 94546
(415) 510-8600
$870,000
3 beds1 bath1,080 sq ft
2976 Sydney, Castro Valley, CA 94546
COMING SOON
$1,550,000
3 beds1.5 baths1,851 sq ft
4618 Ewing Rd, Castro Valley, CA 94546
HOT HOME
$699,999
3 beds1 bath1,036 sq ft
19117 Parsons Ave, Castro Valley, CA 94546
$549,950
3 beds2 baths1,354 sq ft
21239 Gary Dr Unit 202E, Hayward, CA 94546
See all

Provided by Redfin

Sale history for 3448 Seven Hills Rd

Year

Property tax

Land + Additions

Assessment*

2025

$9,619 (+2.3%)

$220,181 + $528,329

$748,510

2024

$9,404 (+1.6%)

$220,181 + $528,329

$748,510

2023

$9,253 (+2.0%)

$215,864 + $517,970

$733,834

2022

$9,074 (+2.6%)

$207,483 + $497,859

$705,342

2021

$8,842 (+2.3%)

$207,483 + $497,859

$705,342

2020

$8,640 (−1.1%)

$203,415 + $488,098

$691,513

2019

$8,738 (+2.9%)

$201,330 + $483,095

$684,425

2018

$8,491 (+3.1%)

$197,383 + $468,722

$666,105

2017

$8,234 (+4.8%)

$189,720 + $447,780

$637,500

2016

$7,858 (+479.5%)

$189,720 + $447,780

$637,500

2015

$1,356 (+3.4%)

$186,000 + $434,000

$620,000

2014

$1,311 (+2.7%)

$33,601 + $40,801

$74,402

2013

$1,276 (+3.0%)

$33,601 + $40,801

$74,402

2012

$1,239 (+1.7%)

$33,449 + $40,617

$74,066

2011

$1,219 (+1.1%)

$32,793 + $39,821

$72,614

2010

$1,206 (+0.6%)

$32,151 + $39,040

$71,191

2009

$1,199 (+7.0%)

$31,910 + $38,748

$70,658

2008

$1,120

$31,986 + $38,840

$70,826

Tax history for 3448 Seven Hills Rd

Year

Property tax

Land + Additions

Assessment*

2025

$9,619 (+2.3%)

$220,181 + $528,329

$748,510

2024

$9,404 (+1.6%)

$220,181 + $528,329

$748,510

2023

$9,253 (+2.0%)

$215,864 + $517,970

$733,834

2022

$9,074 (+2.6%)

$207,483 + $497,859

$705,342

2021

$8,842 (+2.3%)

$207,483 + $497,859

$705,342

2020

$8,640 (−1.1%)

$203,415 + $488,098

$691,513

2019

$8,738 (+2.9%)

$201,330 + $483,095

$684,425

2018

$8,491 (+3.1%)

$197,383 + $468,722

$666,105

2017

$8,234 (+4.8%)

$189,720 + $447,780

$637,500

2016

$7,858 (+479.5%)

$189,720 + $447,780

$637,500

2015

$1,356 (+3.4%)

$186,000 + $434,000

$620,000

2014

$1,311 (+2.7%)

$33,601 + $40,801

$74,402

2013

$1,276 (+3.0%)

$33,601 + $40,801

$74,402

2012

$1,239 (+1.7%)

$33,449 + $40,617

$74,066

2011

$1,219 (+1.1%)

$32,793 + $39,821

$72,614

2010

$1,206 (+0.6%)

$32,151 + $39,040

$71,191

2009

$1,199 (+7.0%)

$31,910 + $38,748

$70,658

2008

$1,120

$31,986 + $38,840

$70,826

*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

6,105

Year renovated

1975

Sq. Ft.

1,405

Year built

1952

Style

Single Family Residential

County

Alameda County

APN

084D110602500

Parking Spaces

Basement

Accessible

HOA Dues

—

Garage

Yes

Features

Views

Last updated by owner on Mar 4, 2021.

Single-Family Residence Districts

Single-family residence districts, hereinafter designated as R-1 districts, are established to provide for and protect established neighborhoods of one-family dwellings, and to provide space in suitable locations for additional development of this kind, together with appropriate community facilities and allowance for restricted interim cultivation of the soil compatible with such low-density residential development.

Permitted uses

Include but are not limited to:

Housing-Single unit
Agriculture-Cropland
Agriculture-Grove / orchard

Oct 7, 2019 • Final

Building

Convert a half bathroom into a full bathroom and rearrange the plumbing fixtures.

Bathroom

Remodel

Dec 15, 2017 • Final

Building

Install a new air conditioning system.

HVAC

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, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 1
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Solid Surface, Stall Shower, Tub

Interior Features
Interior Features: Dining Area, Laminate Counters, Eat-in Kitchen
Appliances: Dishwasher, Electric Range, Disposal, Free-Standing Range, Refrigerator, Gas Water Heater
Laundry Features: Hookups Only, Laundry Room
Street Level Features: 3 Bedrooms, 1.5 Baths, Main Entry
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Tile, Vinyl

Room Information
Kitchen Features: Counter - Laminate,Dishwasher,Eat In Kitchen,Electric Range/Cooktop,Garbage Disposal,Range/Oven Free Standing,Refrigerator
Rooms Total: 5
Fireplace Features: Living Room
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Brick, Composition Shingles, Stucco, Wood Siding
Building Area Total: 1,405
Foundation Details: Raised

Exterior Features
Patio And Porch Features: Covered
Exterior Features: Back Yard, Front Yard, Garden/Play
Fencing: Fenced
Roof: Shingle

Property Information
Living Area: 1405
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1952

Lot Information
Lot Size Square Feet: 6105
Lot Size Area: 0.140152
Lot Size Units: Acres
Lot Size Acres: 0.140152
Lot Features: Level, Sloped Up
Zoning: R1

Utilities

Utility Information
Water Source: Public

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: No Air Conditioning

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,405
Stories: 1.0
Parking Spaces: 2
Basement: No
Accessible: No
Lot Size: 6,105 square feet
Style: Single Family Residential
Year Built: 1952
Year Renovated: 1975
County: Alameda County
APN: 084D110602500
HOA Dues: —
Garage: Yes
Features: Views

Home facts updated by owner on Mar 4, 2021

Around this home

Schools

Chabot Elementary School

Public K-5 • Assigned • 0.3mi

9/10

Creekside Middle School

Public 6-8 • Assigned • 2.0mi

10/10

Castro Valley High School

Public 9-12 • Assigned • 1.0mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Castro Valley's late-summer market shows a clear split. While median prices hold near $1.2M, increased inventory gives buyers leverage on older properties. However, immaculate homes still go pending in under 15 days. A strong, clean offer is key!
2 weeks ago • Castro Valley
Johnny Singh
Redfin Premier agent
146 deals
Was this helpful?
Strong buyer demand keeps the Castro Valley market moving incredibly fast. With homes frequently selling above their $1.2 million median price, decisive action is essential. To win here, buyers need to submit competitive offers quickly and minimize...
1 month ago • Castro Valley
Karan Kandel
Redfin agent
13 deals
Was this helpful?

Climate risks

1/10 Flood Factor

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

3/10 Fire Factor

0.46% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 88° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

12 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Castro Valley, CA • 94546

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 11.2 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.2 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.02M – $1.23M

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Nearby similar homes

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New listings for sale in 94546

OPEN SUN, 1PM TO 3PM

$979,000

4 beds2.5 baths1,980 sq ft

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OPEN WED, 10:30AM TO 12PM

$999,000

4 beds2 baths1,680 sq ft

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OPEN SAT, 1:30PM TO 4PM

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COMING SOON

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18473 Apricot Way, Castro Valley, CA 94546

$1,175,000

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Pacific Home Brokers

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(415) 510-8600

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COMING SOON

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HOT HOME

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Home values near 3448 Seven Hills Rd

Data from public records.

Address	Redfin Estimate
3463 Seven Hills Rd, Castro Valley, CA 4 Beds \| 3 Baths \| 2559 Sq. Ft.	$1,530,144
3501 Seven Hills Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 1351 Sq. Ft.	$1,022,806

Address	Redfin Estimate
3509 Seven Hills Rd, Castro Valley, CA 4 Beds \| 3 Baths \| 1939 Sq. Ft.	$1,368,238
3447 Seven Hills Rd, Castro Valley, CA 3 Beds \| 2.5 Baths \| 1155 Sq. Ft.	$897,361

Address	Redfin Estimate
3440 Seven Hills Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 1497 Sq. Ft.	$1,119,667
3455 Seven Hills Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 1305 Sq. Ft.	$1,103,491

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2015. 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 94546, CA

Sale history for 3448 Seven Hills Rd

Tax history for 3448 Seven Hills Rd

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94546

Home values near 3448 Seven Hills Rd

More real estate resources