San Mateo County property record for 4 Bergesen Ct, Atherton, CA 94027 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1928 |
| Square Footage | 4,010 sqft Living Area |
| Lot Size | 1.24 acres |
| Garage | 750 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $23,331.00 (2025) |
| Primary APN | 070-022-760 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 11 Rooms |
| Building Area | 4,010 sqft Living Area |
| Gross Area | 4,090 sqft Gross Area |
| 1st Floor | 1,630 sqft 1st Floor |
| 2nd Floor | 1,480 sqft 2nd Floor |
| Basement Area | 80 sqft Basement |
| Family Room | Family Room |
| Stories | 2 Stories |
| Study | Study |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Roof Material | Slate Roof |
| Lot Area | 54,405 sqft |
| Depth X Width | 270 ft x 200 ft Depth x Width |
| Parking Spaces | 3 Parking Spaces |
| Garage Area | 750 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 4 BERGESEN CT |
|---|---|
| City | ATHERTON |
| State | CA |
| Zip | 94027-5414 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | PARCEL B 1.249 AC MOL PARCEL MAP VOL 25/15 |
| Legal Subdivision | RESUBDIVISION LOT 23 POLEHMUS TRACT |
| Jurisdiction | SAN MATEO CA |
| Minor Civil Division | SAN MATEO |
| Census Blockgroup | 3 |
| Census Block | 3000 |
| Census Tract | 611400 |
Source: San Mateo County records · APN 070-022-760
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 | 4 BERGESEN CT, ATHERTON, CA 94027-5414 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Jul 31, 2020 | Deed of Trust, Mortgage · Conventional Mortgage PRIVATE MORTGAGE ADVISORS LLC |
| Jun 23, 2017 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Oct 26, 2016 |
| Transfer Doc | 0000114477 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 4 BERGESEN CT, ATHERTON, CA 94027-5414 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000075219 |
|---|---|
| Date | Jul 31, 2020 |
| Instrument | 2020-075219 |
| Name | PRIVATE MORTGAGE ADVISORS LLC |
|---|---|
| Type | Mortgage Company |
| Address | LEWISVILLE, TX 75057 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 4 BERGESEN CT, ATHERTON, CA 94027-5414 |
| Document Number | 0000046088 |
| Instrument Date | Jun 23, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 23, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 4 BERGESEN CT ATHERTON CA 940275414, ATHERTON, CA 94027-5414 |
| Document Number | 0000046088 |
|---|---|
| Date | May 30, 2017 |
| Instrument | 46088 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 29, 2047 |
Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| Municipality | Atherton Town |
| County | San Mateo County |
| Elementary School District | Las Lomitas Elementary School District (KG - 08) |
| Secondary School District | Sequoia Union High School District (09 - 12) |
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 | $2,074,284 (+2%) Land $1,037,142 Building $1,037,142 | ||
| 2025 | $23,331.00 (+3%) Homeowner's exemption | $2,033,612 (+4.04%) Land $1,016,806 Building $1,016,806 | |
| 2023 | $22,652.00 (+2.9%) Homeowner's exemption | $1,954,646 Land $977,323 Building $977,323 | $5,479,740 |
| 2022 | $22,014.00 |
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