2178 Las Trampas Rd, Alamo, CA 94507 Property Records

Contra Costa County property record for 2178 Las Trampas Rd, Alamo, CA 94507

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.5 ba · 4,271 sqft · built 1990
Lot Size	8.53 acres (372,002 sqft)
Owner	Individual Name on Record
Last Sale	$3,750,000 (May 2023)
Tax Bill	$43,222 (2025)
Deeds & Mortgages	May 2023 Sale & Line of Credit May 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`198-220-023-8`

Property Details

APN / Parcel Number

Primary APN	`198-220-023-8`
Alternative APN	`198-220-023`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	1 Story
Building Area	4,271 sqft Living Area
1st Floor Area	4,271 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1990
Effective Year Built	Effective 2015
Architectural Style	Contemporary
Exterior Material	Stucco
Roof Material	Tile
Lot Area	372,002 sqft
Garage Type	Attached
Garage Area	900 sqft
Parking Spaces	4 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	2178 LAS TRAMPAS RD
City	ALAMO
State	CA
Zip	94507-1862
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	A2
Legal Description	T6419 L8 8.54 AC
Legal Subdivision	MAP/SUB 6419
Legal Tract	6419
Legal Lot Number	54
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1005
Census Tract	345204

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	2178 LAS TRAMPAS RD, ALAMO, CA 94507-1862
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 1, 2023	Grant Deed, Transfer · Line of Credit MIDFIRST BANK
May 1, 2023	Intrafamily Transfer, Transfer LENNAR TITLE INC
Nov 5, 2020	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 1, 2023 · Amount on Record
Deed Sale	May 1, 2023 · Amount on Record
Prior Sale	Nov 5, 2020 · Amount on Record
Deed Document Number	202340546
Prior Transfer Date	Mar 13, 2023
Prior Transfer Doc	0000040545
Record Updated	Sep 20, 2026

May 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 1, 2023
Property Address	2178 LAS TRAMPAS RD, ALAMO, CA 94507-1862
Document Number	0000040546
Map Reference	MB 323 PG 39
Instrument Date	Mar 13, 2023
Instrument	2023-040546
Transaction Type	Transfer
Record Updated	May 10, 2023
Title Company	LENNAR TITLE INC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2178 LAS TRAMPAS RD, ALAMO, CA 94507-1862

Mortgage

Document Number	0000040547
Date	May 1, 2023
Instrument	2023-040547

Lender

Name	MIDFIRST BANK
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	May 1, 2053

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	May 1, 2023
Property Address	2178 LAS TRAMPAS RD, ALAMO, CA 94507-1862
Document Number	0000040545
Map Reference	MB 323 PG 39
Instrument Date	Mar 13, 2023
Instrument	2023-040545
Transaction Type	Transfer
Record Updated	May 10, 2023
Title Company	LENNAR TITLE INC

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	455 TAFT AVE, GLEN ELLYN, IL 60137-6202
Mail Care Of	MORREALE REAL ESTATE

November 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 5, 2020
Property Address	2178 LAS TRAMPAS RD, ALAMO, CA 94507-1862
Document Number	0000264284
Map Reference	MB 15002 PG 434
Instrument Date	Oct 30, 2020
Instrument	2020-264284
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TTL COMPAN

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	2178 LAS TRAMPAS RD, ALAMO, CA 94507-1862

Mortgage

Document Number	0000264285
Date	Nov 5, 2020
Instrument	2020-264285

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

Tax Assessment & Valuation

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		$3,979,529 (+2%) Land $1,963,234 Building $2,016,295
2025	$43,222.00 (+22.56%)	$3,901,500 (+23.36%) Land $1,924,740 Building $1,976,760
2023	$35,265.00 (+0.75%) Homeowner's exemption	$3,162,816 Land $1,602,216 Building $1,560,600
2022	$35,004.00

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

Flood

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	9 in force
Nearby Flood Claims	8 (1982–2023)
Claims Outside the SFHA	3 of 8
Most Recent Claim	Apr 2023 · rainfall accumulation
Claims by Event	Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 2 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 2 claims

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

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

Wildfire Risk	High above 81% of the US · above 60% of California
Wildfire Likelihood	0.4% annual chance
Exposure	Direct burnable vegetation

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 14 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

Cell Coverage

5G (outdoors only) and 4G LTE

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