156 Las Quebradas, Alamo, CA 94507 Property Records

Contra Costa County property record for 156 Las Quebradas, Alamo, CA 94507

Property Summary

Property Type	Single Family Home
Details	5 bd · 5.5 ba · 5,000 sqft · built 1979
Lot Size	0.526 acres (22,932 sqft)
Owner	Trust Name on File
Last Sale	$140,000 (Oct 2014)
Tax Bill	$20,492 (2025)
Deeds & Mortgages	Apr 2017 Loan Modification
Flood Zone	Zone X (minimal risk)
APN	`193-080-058-4`

Property Details

APN / Parcel Number

Primary APN	`193-080-058-4`
Alternative APN	`193-080-058`

Interior

Bedrooms	5 Beds
Full Baths	5.5 Baths
Half Baths	1 Half Bath
Total Rooms	14 Rooms
Stories	2 Stories
Building Area	5,000 sqft Living Area
Gross Area	5,873 sqft
1st Floor Area	3,188 sqft
2nd Floor Area	1,812 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1989
Architectural Style	Ranch
Exterior Material	Wood Siding
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	22,932 sqft (0.526 acres)
Garage Type	Attached
Garage Area	873 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	156 LAS QUEBRADAS
City	ALAMO
State	CA
Zip	94507-1741
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20
Legal Description	REC OF SURV 28 LSM 41 POR PCLS A & B
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1004
Census Tract	346102

Owner

156 Las Quebradas is owner-occupied and held in a trust since October 2014.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	Trust Name on File
Mailing Address	156 LAS QUEBRADAS, ALAMO, CA 94507-1741
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 10, 2014 · Amount on File
Deed Sale	Oct 10, 2014 · Amount on File
Prior Sale	Oct 16, 2012 · Amount on File
Deed Document Number	2014175210
Prior Transfer Date	Jan 24, 2001
Prior Transfer Doc	0000023400
Record Updated	Oct 29, 2026

April 2017: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	CONTRA COSTA CA
Property Address	156 LAS QUEBRADAS, ALAMO, CA 94507-1741
Document Number	0000104184
Instrument Date	Apr 10, 2017
Transaction Type	Mortgage
Record Updated	Jun 26, 2017

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	156 LAS QUEBRADAS ALAMO CA 945071741, ALAMO, CA 94507-1741

Mortgage

Document Number	0000104184
Date	Jun 12, 2017
Instrument	104184

Lender

Name	EAST BAY HEAD & NECK SURGERY G
Address	2316 DWIGHT WAY, BERKELEY, CA 94704-2212

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 156 Las Quebradas was $20,492 with a homeowner's exemption.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	San Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,838,820 (+2%) Land $980,705 Building $858,115
2025	$20,492.00 Homeowner's exemption	$1,802,766 Land $961,476 Building $841,290
2023	$19,772.00 (+0.75%) Homeowner's exemption	$1,732,765 Land $924,142 Building $808,623
2022	$19,625.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 156 Las Quebradas in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 1987.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 19 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	19 in force
Nearby Flood Claims	8 (1987–2012)
Claims Outside the SFHA	1 of 8
Most Recent Claim	Oct 2012 · tidal / storm surge

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 156 Las Quebradas is low, with a 0.05% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 63% of the US · lower than 78% of California
Wildfire Likelihood	0.05% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 284 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Las Quebradas

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures