OPEN WED, 10AM TO 1PM
For sale
$879,000
Est. $5,736/mo —
3
bd
•
1 ba
•
1,106
sq ft

3443 Middleton Ave, Castro Valley, CA 94546

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About this home

Single-familyProperty Type
1952Year Built
6,250 sq ftLot Size
$795Price/Sq.Ft.
2 car garageParking
Listed by Judy Grubb •DRE #01367593 • KW Advisors East Bay
Listing updated:
Redfin checked: a minute ago
•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #41152904
1 hour on Redfin

Payment calculator

$5,736 per month

Principal and interest$4,674
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($175,800)
Home price
$879,000
Loan details
30-yr fixed, 6.99%
5 minutes to get started. No credit impact. 

See this home in person

This home is unavailable to tour on this day.

Open houses
Wednesday, Nov 11
10:00am - 1:00pm
Saturday, Nov 14
1:00pm - 4:00pm
Sunday, Nov 15
1:00pm - 4:00pm

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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
About Castro Valley
Hills

Provided by Walk Score and Local Logic

Market insights

3443 Middleton Ave · $879,000
DAYS ON MARKET
1 days
The average home goes pending in 17 days.
SALE-TO-LIST
112.4%
Most homes are selling 12% above list price.
LIST PRICE
$879,000
Median sale price in this area is $1,245,933. (42% higher than this home)
PRICE DROP
0 price drops
15% of homes in this area have had a price drop in the past month.

Property details

Kitchen

Bathroom

Bedroom

Living

Dining

  • Interior features
  • Dining area
  • Brick fireplace
  • Crawl-space basement
  • Bedrooms
  • 3 bedrooms on the street level
  • Bathrooms
  • 1 full bathroom
  • Solid-surface primary bathroom with stall shower, multiple shower heads, and a window
  • Kitchen
  • Updated kitchen with stone counters
  • Dishwasher, electric range, microwave, and free-standing range
  • Laundry & utility
  • Washer and dryer
  • Gas dryer hookup
  • Laundry in garage
  • Flooring
  • Hardwood and linoleum
  • Heating & cooling
  • Forced-air heating
  • No air conditioning

Sale and tax history for 3443 Middleton Ave

Public record

Beds
3
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
6,250 Sq. Ft.
Year renovated
1953
Finished Sq. Ft.
1,106
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,106
Year built
1952
Style
Single Family Residential
County
Alameda County
APN
084D110603100
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 17, 2026.

Local insights from Redfin agents

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

3/10 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)
63
43
64
46
71
49
69
49
73
53
74
54
75
57
79
57
79
60
73
53
65
48
61
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

83/ 100

Very good sunlight

Sunscore

This home receives average direct sun exposure in Castro Valley. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9 hrs
5.9 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 3443 Middleton Ave

$885,366
$6,366 over list price of $879K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $830K to $995K.

More resources

Rental earnings

Est. $3,181 per month, based on comparable rentals

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GreatSchools Ratings provided by GreatSchools.org.