San Mateo County property record for 423 Belfast Ave, Pacifica, CA 94044 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1963 |
| Square Footage | 1,350 sqft Living Area |
| Lot Size | 7,500 sqft (0.172 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,500,000 (2019) |
| Tax Bill | $20,707.00 (2025) |
| Primary APN | 023-024-050 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,350 sqft Living Area |
| 1st Floor | 850 sqft 1st Floor |
| 2nd Floor | 500 sqft 2nd Floor |
| Family Room | Family Room |
| Stories | 2 Stories |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Lot Area | 7,500 sqft (0.172 acres) |
| Depth X Width | 150 ft x 50 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Carport Garage |
| Carport | Carport |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 423 BELFAST AVE |
|---|---|
| City | PACIFICA |
| State | CA |
| Zip | 94044-3903 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOTS 30 31 BLK 14 SAN PEDRO TERRACE |
| Legal Subdivision | SAN PEDRO TERRACE |
| Legal Block | 14 |
| Legal Lot Number | 30 |
| Jurisdiction | SAN MATEO CA |
| Minor Civil Division | SOUTH SAN FRANCISCO |
| Census Blockgroup | 4 |
| Census Block | 4008 |
| Census Tract | 603200 |
Source: San Mateo County records · APN 023-024-050
Assessment roll updated July 15, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 423 BELFAST AVE, PACIFICA, CA 94044-3903 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Aug 21, 2020 | Deed of Trust, Mortgage · Conventional Mortgage PROVIDENT CU |
| Oct 17, 2019 | Grant Deed, Transfer GUARANTEED RATE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 17, 2019 · Amount on Record |
| Deed Sale | Oct 17, 2019 · Amount on Record |
| Prior Sale | Jan 17, 2012 · Amount on Record |
| Deed Doc Number | 201986171 |
| Prior Transfer Date | Mar 27, 2012 |
| Prior Transfer Doc | 0000086244 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 423 BELFAST AVE, PACIFICA, CA 94044-3903 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 423 BELFAST AVE, PACIFICA, CA 94044-3903 |
| Document Number | 0000083806 |
|---|---|
| Date | Aug 21, 2020 |
| Instrument | 2020-083806 |
| Name | PROVIDENT CU |
|---|---|
| Type | Credit Union |
| Address | REDWOOD CITY, CA 94065 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Oct 17, 2019 |
| Property Address | 423 BELFAST AVE, PACIFICA, CA 94044-3903 |
| Document Number | 0000086171 |
| Instrument Date | Oct 07, 2019 |
| Instrument | 86171 |
| Transaction Type | Transfer |
| Record Updated | Nov 05, 2019 |
| Title Company | LAWYERS TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,650.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants In Common |
| Address | 423 BELFAST AVE PACIFICA CA 940443903, PACIFICA, CA 94044-3903 |
| Document Number | 86172 |
|---|---|
| Date | Oct 17, 2019 |
| Instrument | 86172 |
| Name | GUARANTEED RATE |
|---|---|
| Address | 3940 N RAVENSWOOD AVE, CHICAGO, IL 60613-2420 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Oct 16, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | Pacifica City |
| Secondary School District | Jefferson Union High School District (09 - 12) |
| Elementary School District | Pacifica School District (KG - 08) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,673,273 (+2%) Land $1,059,740 Building $613,533 | ||
| 2025 | $20,707.00 (+6.64%) Homeowner's exemption | $1,640,464 (+4.04%) Land $1,038,961 Building $601,503 | |
| 2023 | $19,417.00 (+6.63%) Homeowner's exemption | $1,576,765 Land $998,618 Building $578,147 | $1,725,840 |
| 2022 | $18,210.00 |
423 Belfast Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Moderate risk).
Source: FEMA National Flood Hazard Layer · San Mateo County (06081C), updated September 10, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Moderate 43rd percentile of exposed land nationally · 25th in California |
|---|---|
| Wildfire Likelihood | Moderate — about 1 in 1,515 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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