San Mateo County property record for 175 Ruby Ave, San Carlos, CA 94070 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1952 |
| Square Footage | 1,580 sqft Living Area |
| Lot Size | 5,707 sqft (0.131 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $2,498,000 (2022) |
| Tax Bill | $27,078.00 (2025) |
| Primary APN | 051-284-210 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,580 sqft Living Area |
| 1st Floor | 1,580 sqft 1st Floor |
| Family Room | Family Room |
| Stories | 1 Stories |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Lot Area | 5,707 sqft (0.131 acres) |
| Depth X Width | 113 ft x 50 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 430 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 175 RUBY AVE |
|---|---|
| City | SAN CARLOS |
| State | CA |
| Zip | 94070-4520 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 31 BLOCK 11 WHITE OAKS TRACT 3 |
| Legal Subdivision | WHITE OAKS TRACT 3 |
| Legal Tract | 3 |
| Legal Block | 11 |
| Legal Lot Number | 31 |
| Jurisdiction | SAN MATEO CA |
| Minor Civil Division | SAN MATEO |
| Census Blockgroup | 2 |
| Census Block | 2021 |
| Census Tract | 609300 |
Source: San Mateo County records · APN 051-284-210
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 | 175 RUBY AVE, SAN CARLOS, CA 94070-4520 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Dec 13, 2023 | Intrafamily Transfer, Transfer |
| May 06, 2022 | Grant Deed, Transfer · Conventional Mortgage CITIBANK NA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 06, 2022 · Amount on Record |
| Deed Sale | May 06, 2022 · Amount on Record |
| Prior Sale | Dec 13, 2001 · Amount on Record |
| Deed Doc Number | 202238026 |
| Prior Transfer Date | Jul 14, 1994 |
| Prior Transfer Doc | 0000129769 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Dec 13, 2023 |
| Property Address | 175 RUBY AVE, SAN CARLOS, CA 94070-4520 |
| Document Number | 0000065919 |
| Map Reference | MB 13 PG 59-61 |
| Instrument Date | Dec 02, 2023 |
| Instrument | 2023-065919 |
| Transaction Type | Transfer |
| Record Updated | Jan 11, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Revocable Trust |
| Address | 175 RUBY AVE, SAN CARLOS, CA 94070-4520 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | May 06, 2022 |
| Property Address | 175 RUBY AVE, SAN CARLOS, CA 94070-4520 |
| Document Number | 0000038026 |
| Map Reference | MB 13 PG 59-61 |
| Instrument Date | Apr 22, 2022 |
| Instrument | 2022-038026 |
| Transaction Type | Transfer |
| Record Updated | May 26, 2022 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,747.80 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property (Marital Community) with Rights of Survivorship |
| Address | 175 RUBY AVE, SAN CARLOS, CA 94070-4520 |
| Document Number | 0000038027 |
|---|---|
| Date | May 06, 2022 |
| Instrument | 2022-038027 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2052 |
Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | San Carlos City |
| Elementary School District | San Carlos 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 | $2,480,000 (+9.49%) Land $2,190,500 Building $289,500 | ||
| 2025 | $27,078.00 (+9.45%) Homeowner's exemption | $2,265,000 (+1.34%) Land $2,000,500 Building $264,500 | |
| 2023 | $24,741.00 (+116.29%) Homeowner's exemption | $2,235,000 Land $1,877,000 Building $358,000 | $1,951,830 |
| 2022 | $11,439.00 |
175 Ruby Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
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 | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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