Marin County property record for 20 Roundtree Blvd, San Rafael, CA 94903
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 917 sqft · built 1970 |
| Lot Size | 0.031 acres (1,330 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $91,500 (Nov 2012) |
| Tax Bill | $8,034 (2025) |
| Deeds & Mortgages | Jun 2022 Transfer |
| Flood Zone | Zone AE (high risk) |
| APN | 164-502-12 |
| Primary APN | 164-502-12 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 917 sqft Living Area |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Condo/Apartment |
| Lot Area | 1,330 sqft (0.031 acres) |
| Heating System | Central |
|---|
| Street Address | 20 ROUNDTREE BLVD |
|---|---|
| City | SAN RAFAEL |
| State | CA |
| Zip | 94903-1630 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L11 B4 /B14P81 M ROUNDTREE #1 |
| Legal Subdivision | ROUNDTREE 01 |
| Legal Tract | 1 |
| Legal Block | 4 |
| Legal Lot Number | 11 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SAN RAFAEL |
| Census Block Group | 5 |
| Census Block | 5007 |
| Census Tract | 107000 |
Source: Marin County records, as of July 13, 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 Record |
|---|---|
| Mailing Address | 20 ROUNDTREE BLVD, SAN RAFAEL, CA 94903-1630 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 6, 2012 · Amount on Record |
| Deed Sale | Nov 6, 2012 · Amount on Record |
| Prior Sale | Sep 14, 2001 · Amount on Record |
| Deed Document Number | 201269660 |
| Prior Transfer Date | Feb 24, 2003 |
| Prior Transfer Doc | 0000022739 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Jun 14, 2022 |
| Property Address | 20 ROUNDTREE BLVD, SAN RAFAEL, CA 94903-1630 |
| Document Number | 0000023180 |
| Map Reference | VOL 14 PG 81 |
| Instrument Date | May 31, 2022 |
| Instrument | 2022-0023180 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 20 ROUNDTREE BLVD, SAN RAFAEL, CA 94903-1630 |
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Elementary School District | Dixie Elementary School District (KG - 08) |
| Secondary School District | San Rafael City High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $421,098 (+2%) Land $168,439 Building $252,659 | |
| 2025 | $8,034.00 (+5.82%) Homeowner's exemption | $412,843 (+4.04%) Land $165,137 Building $247,706 |
| 2023 | $7,592.00 (+4.63%) Homeowner's exemption | $396,815 Land $158,726 Building $238,089 |
| 2022 | $7,256.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 12 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2017 · rainfall accumulation |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 50% of the US · lower than 70% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MARIN MUNICIPAL WATER DISTRICT serves 188,116 people · EPA ID CA2110002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2023 |
| Lead | Under 1 ppb (2019–2021) action level 15 ppb |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 345 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Unwired.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures