4th Ave, Half Moon Bay, CA Property Records

San Mateo County property records for 10 addresses on 4th Ave, Half Moon Bay, CA · Last verified August 2026

4th Ave Highlights

Properties 10
Median Sale Price $975,000
Deeds and Mortgages on File 29
Median Price per Sqft $467
Owner Occupied 80%
Median Annual Tax Bill $9,856
Median Year Built 1978
Median Ownership Tenure 11 years

Properties on 4th Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

311 4th Ave

3 bd · 2 ba · 1,760 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,266,000Mar 2019 $7,7182025 Amount on Record Oct 2007 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

321 4th Ave

4 bd · 2 ba · 2,140 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Dec 2019 $10,2322025 Amount on Record Oct 2003 2 Names on Record Owner Occupied Assessor + 9 DocumentsUpdated Jul 2026

331 4th Ave

2 bd · 1 ba · 1,010 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$740,000Oct 2016 $10,2692025 —Oct 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

361 4th Ave

3 bd · 2.5 ba · 2,300 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$975,000Oct 2015 $14,4892025 Amount on Record Aug 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

375 4th Ave

3 bd · 3 ba · 1,940 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$780,000Jun 2009 $12,8332025 Amount on Record Mar 2004 2 Names on Record Owner Occupied Assessor + 12 DocumentsUpdated Aug 2026

605 4th Ave

4 bd · 5 ba · 3,534 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,8562025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

800 4th Ave

2 bd · 1 ba · 1,410 sqft · 0.253 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$297,000Oct 1997 $9,7582025 Amount on Record Sep 1995 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

830 4th Ave

3 bd · 2 ba · 1,890 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,9602025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

845 4th Ave

3 bd · 2 ba · 1,900 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,0412025 —Aug 2015 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

850 4th Ave

6 bd · 4 ba · 3,630 sqft · 0.127 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2006 $5,9652025 —Aug 1996 2 Names on Record AssessorUpdated Jul 2026

Wildfire Risk on 4th Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 35% of the US · above 20% of California
Wildfire LikelihoodAbout 1 in 2,273 per year
ExposureIndirect
0 of 2 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets