429 Wave Ave, Half Moon Bay, CA 94019 Property Records

San Mateo County property record for 429 Wave Ave, Half Moon Bay, CA 94019

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,970 sqft · built 1972
Lot Size	0.176 acres (7,650 sqft)
Owner	2 Individual Names on File
Last Sale	$1,625,000 (Jan 2020)
Tax Bill	$22,234 (2025)
Deeds & Mortgages	Jan 2020 Sale May 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`048-211-280`

Property Details

APN / Parcel Number

Primary APN	`048-211-280`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	2,970 sqft Living Area
1st Floor Area	1,970 sqft
Family Room	Family Room

Exterior

Year Built	Built 1972
Effective Year Built	Effective 1972
Lot Area	7,650 sqft (0.176 acres)
Lot Dimensions	127 ft deep x 60 ft wide
Garage Area	500 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	429 WAVE AVE
City	HALF MOON BAY
State	CA
Zip	94019-1428
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10008
Legal Description	LOTS 28A & 28B BLK 5 EL MAR BEACH RSM D/59
Legal Subdivision	EL MAR BEACH
Legal Block	5
Legal Lot Number	28A
Jurisdiction	SAN MATEO CA
Township / Civil Division	HALF MOON BAY
Census Block Group	1
Census Block	1001
Census Tract	613501

Owner

429 Wave Ave is owned and occupied by two individuals who bought it in January 2020.

Source: San Mateo County records, as of July 15, 2026

Owner of Record	2 Individual Names on File
Mailing Address	429 WAVE AVE, HALF MOON BAY, CA 94019-1428
Occupancy	Owner Occupied
Owner Type	Individual

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

Date	Document
Jan 15, 2020	Grant Deed, Transfer LAWYERS TITLE
May 19, 2017	Grant Deed, Transfer NORTH AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 15, 2020 · Amount on File
Deed Sale	Jan 15, 2020 · Amount on File
Prior Sale	May 19, 2017 · Amount on File
Deed Document Number	20203775
Prior Transfer Date	Jan 24, 2005
Prior Transfer Doc	0000015156
Record Updated	Oct 29, 2026

January 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jan 15, 2020
Property Address	429 WAVE AVE, HALF MOON BAY, CA 94019-1428
Document Number	0000003775
Instrument Date	Jan 7, 2020
Instrument	3775
Transaction Type	Transfer
Record Updated	Feb 14, 2020
Title Company	LAWYERS TITLE

Transaction

Amount	Amount on Record
Tax	$1,788.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	429 WAVE AVE HALF MOON BAY CA 940191428, HALF MOON BAY, CA 94019-1428

May 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	May 19, 2017
Property Address	429 WAVE AVE, HALF MOON BAY, CA 94019-1428
Document Number	0000043464
Instrument Date	May 15, 2017
Instrument	43464
Transaction Type	Transfer
Record Updated	Aug 8, 2017
Title Company	NORTH AMERICAN TITLE

Transaction

Amount	Amount on Record
Tax	$1,622.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	429 WAVE AVE HALF MOON BAY CA 940191428, HALF MOON BAY, CA 94019-1428

Tax Assessment & Valuation

The 2025 property tax bill for 429 Wave Ave was $22,234.

Source: San Mateo County assessment roll, as of July 15, 2026

Property Jurisdictions

Type	Name
State	California
County	San Mateo County
Municipality	Half Moon Bay City
Unified School District	Cabrillo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,812,711 (+2%) Land $798,707 Building $1,014,004
2025	$22,234.00	$1,777,169 Land $783,047 Building $994,122
2023	$20,088.00 (+1.99%)	$1,708,162 Land $752,642 Building $955,520	$1,864,530
2022	$19,696.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 429 Wave Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.

Source: FEMA National Flood Hazard Layer, effective September 10, 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 12 policies
Nearby Flood Policies	12 in force
Nearby Flood Claims	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding

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 429 Wave Ave is low, with a 0.03% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.03% annual chance
Exposure	Indirect within ember reach

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	COASTSIDE COUNTY WATER DISTRICT serves 19,033 people · EPA ID CA4110011
Water Source	Surface water
Last State Inspection	Jul 2023
Lead	2 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 223 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	1,200 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Cruzio, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Wave Ave

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