OFF MARKET
Off market jun 1997 for $173K
$643,356
Est. refi paymentEst. refi $1,169/mo
3
bd
•
2.5 ba
•
1,426
sq ft

843 Steffa St, Bay Point, CA 94565

map-entry

About this home

Single-familyProperty Type
1994Year Built
5,700 sq ftLot Size
$451Est. Price/Sq.Ft.
2 car garageParking
Listed by Richard Lueck • CENTURY 21 DIABLO VALLEY REALT
Bought with • Ice Realty
Redfin checked: a minute ago
•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #27232971

Redfin Estimate

$643,356
$470K since sold in June 1997$11K since September

This home's estimate is 6.6% higher than the average sale price ($604K) of 6 comparable homes.

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell
$603,030
Est. take-home

List your home with Redfin and save $3,217

Refinance
$0
Est. cash available

Get cash now or lower your monthly rate

Rent
$3,194/mo
Redfin rental estimate

List your home for rent

Market trends in 94565, CA

Sale history for 843 Steffa St

Tax history for 843 Steffa St

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

Public record

Beds
3
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
5,700 Sq. Ft.
Year renovated
1994
Sq. Ft.
1,426
Year built
1994
Style
Single Family Residential
County
Contra Costa County
APN
0991700493
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 9, 2026.

Property details

Around this home

Schools

Shore Acres Elementary School

Public K-5 • Assigned • 0.8mi

2/10
Riverview Middle School

Public 6-8 • Assigned • 0.9mi

3/10
Mt. Diablo High School

Public 9-12 • Assigned • 4.3mi

3/10
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

5/10 Fire Factor

6% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 98° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

18 unhealthy days expected this year, 19 days in 30 years

Provided by First Street

Historical weather

Bay Point, CA • 94565
Average low and high temperatures (°F)
60
41
64
46
72
52
72
52
79
56
85
60
87
61
91
63
85
63
78
57
64
48
56
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 12.1 hours in June and 4.8 hours in December, placing it above the U.S. average for solar exposure.

12.1 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$612,000 – $740,000

Reach more buyers when you sell with Redfin. Save up to $6,434 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2026. This data may not match public records. Learn more.
Listing provided courtesy of: Bay Area Properties
Listing agent: Irma Zaragoza (9256421384)

Bay East ©2026. BridgeMLS ©2026, CCAR ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, BridgeMLS or CCAR MLS. 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.

Last Updated: 2026-07-21T04:10:31.075Z
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store
GreatSchools Ratings provided by GreatSchools.org.