OFF MARKET
Off Market Apr 2018 for $1.2M
$1,784,734
Est. refi paymentEst. refi $6,353/mo
4
bd
3 ba
2,448
sq ft

12237 Alcosta Blvd, San Ramon, CA 94583

map-entry

About this home

Single-familyProperty Type
1978Year Built
10,000 sq ftLot Size
$729Est. Price/Sq.Ft.
3 car garageParking
Listed by Lucille Evans DRE #01263058 RE/MAX Accord
Bought with Chin Fong DRE #01425114 Cornerstone Realty and Mortgage
Redfin checked: a minute ago
Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40812506

Redfin Estimate

$1,784,734
$585K since sold in April 2018$2,000 since July

This home's estimate is 4.8% lower than the average sale price ($1.87M) of 6 comparable homes.

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Earn from this home

Sell
$897,035
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$5,502/mo
Redfin rental estimate

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Market trends in 94583, CA

Sale history for 12237 Alcosta Blvd

Tax history for 12237 Alcosta Blvd

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

Public record

Beds
4
Baths
3
Stories
2
Lot width
Lot depth
Lot size
10,000 Sq. Ft.
Year renovated
1985
Sq. Ft.
2,448
Year built
1978
Style
Single Family Residential
County
Contra Costa County
APN
2123510014
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 13, 2026.

Property details

Around this home

Schools

Montevideo Elementary School

Public K-5 • Assigned • 0.5mi

9/10
Iron Horse Middle School

Public 6-8 • Assigned • 1.5mi

10/10
California High School

Public 9-12 • Assigned • 0.6mi

10/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Climate risks

3/10 Flood Factor

Estimated 10-14% chance of a flood reaching the building in the next 30 years

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 97° expected this year, 15 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, 16 days in 30 years

Provided by First Street

Historical weather

San Ramon, CA • 94583
Average low and high temperatures (°F)
61
40
64
43
72
47
70
48
76
52
80
55
78
56
84
58
83
59
77
54
64
46
59
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 11.6 hours in June and 4.8 hours in December, placing it above the U.S. average for solar exposure.

11.6 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.70M – $2.05M

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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2018. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.