Contra Costa County property record for 149 Wayne Ave, Alamo, CA 94507
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5 ba · 5,659 sqft · built 2013 |
| Lot Size | 1.32 acres (57,586 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,800,000 (Jun 2012) |
| Tax Bill | $33,886 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 201-022-005-7 |
| Primary APN | 201-022-005-7 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5 Baths |
| Total Rooms | 12 Rooms |
| Stories | 1 Story |
| Building Area | 5,659 sqft Living Area |
| Gross Area | 5,019 sqft |
| 1st Floor Area | 5,019 sqft |
| Year Built | Built 2013 |
|---|---|
| Effective Year Built | Effective 2014 |
| Lot Area | 57,586 sqft |
| Garage Type | Attached |
| Garage Area | 2,078 sqft |
| Parking Spaces | 7 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 149 WAYNE AVE |
|---|---|
| City | ALAMO |
| State | CA |
| Zip | 94507-2450 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R40 |
| Legal Description | ALAMO HOMESITES #1 POR LT 8 & POR LT 7 |
| Legal Subdivision | ALAMO HOMESITES 01 |
| Legal Lot Number | 8,7 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 345204 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 149 WAYNE AVE, ALAMO, CA 94507-2450 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 11, 2012 · Amount on Record |
| Deed Sale | Jun 11, 2012 · Amount on Record |
| Deed Document Number | 2012137012 |
| Last Transfer Date | Sep 5, 2013 |
| Transfer Doc | 0000221899 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $3,061,359 (+2%) Land $1,921,762 Building $1,139,597 | |
| 2025 | $33,886.00 (+3.53%) | $3,001,333 (+4.04%) Land $1,884,081 Building $1,117,252 |
| 2023 | $32,730.00 (-0.23%) | $2,884,790 Land $1,810,921 Building $1,073,869 |
| 2022 | $32,807.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 Record median of 11 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 5 (1993–2012) |
| Claims Outside the SFHA | 3 of 5 |
| Most Recent Claim | Dec 2012 · rainfall accumulation |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 178 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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