Marin County property record for 100 Hillside Dr, #B, Fairfax, CA 94930
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 914 sqft · built 1920 |
| Lot Size | 0.183 acres (7,980 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,100,000 (May 2021) |
| Tax Bill | $17,862 (2025) |
| Deeds & Mortgages | May 2021 Sale & Mortgage Apr 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 002-152-09 |
| Primary APN | 002-152-09 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 914 sqft Living Area |
| Basement Area | 348 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1935 |
| Architectural Style | Contemporary |
| Lot Area | 7,980 sqft (0.183 acres) |
| Deck Area | 154 sqft |
| Patio Area | 154 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 100 HILLSIDE DR, B |
|---|---|
| City | FAIRFAX |
| State | CA |
| Zip | 94930-1802 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | DEER PARK FAIRFAX MAP 03 |
| Legal Lot Number | 520 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 114100 |
100 Hillside Dr, #B is owned and occupied by two individuals who bought it in May 2021.
Source: Marin County records, as of July 13, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 100 HILLSIDE DR, B, FAIRFAX, CA 94930-1802 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| May 27, 2021 | Grant Deed, Transfer · Conventional Mortgage PNC BANK NA |
| Apr 6, 2021 | Grant Deed, Transfer · Conventional Mortgage GENERAL MORTGAGE CAPITAL CORP |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 27, 2021 · Amount on File |
| Deed Sale | May 27, 2021 · Amount on File |
| Prior Sale | Apr 6, 2021 · Amount on File |
| Deed Document Number | 202135376 |
| Prior Transfer Date | Jul 1, 2004 |
| Prior Transfer Doc | 0000059320 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | May 27, 2021 |
| Property Address | 100 HILLSIDE DR # B, B, FAIRFAX, CA 94930-1802 |
| Document Number | 0000035376 |
| Map Reference | VOL 4 PG 96 |
| Instrument Date | May 25, 2021 |
| Instrument | 2021-0035376 |
| Transaction Type | Transfer |
| Record Updated | Jun 9, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,210.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 100 HILLSIDE DR # B, B, FAIRFAX, CA 94930-1802 |
| Investor | Possibly a Property Investor |
| Document Number | 0000035377 |
|---|---|
| Date | May 27, 2021 |
| Instrument | 2021-0035377 |
| Name | PNC BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Apr 6, 2021 |
| Property Address | 100 HILLSIDE DR # B, B, FAIRFAX, CA 94930-1802 |
| Document Number | 0000023219 |
| Map Reference | VOL 4 PG 96 |
| Instrument Date | Mar 26, 2021 |
| Instrument | 2021-0023219 |
| Transaction Type | Transfer |
| Record Updated | Aug 13, 2021 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,221.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 100 HILLSIDE DR # B, B, FAIRFAX, CA 94930-1802 |
| Document Number | 0000023220 |
|---|---|
| Date | Apr 6, 2021 |
| Instrument | 2021-0023220 |
| Name | GENERAL MORTGAGE CAPITAL CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2051 |
The 2025 property tax bill for 100 Hillside Dr, #B was $17,862 with a homeowner's exemption.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Fairfax Town |
| Elementary School District | Ross Valley Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,214,466 (+2%) Land $717,639 Building $496,827 | |
| 2025 | $17,862.00 Homeowner's exemption | $1,190,662 Land $703,573 Building $487,089 |
| 2023 | $17,118.00 (+1.06%) | $1,144,440 Land $676,260 Building $468,180 |
| 2022 | $16,938.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 100 Hillside Dr, #B in Zone X, an area of minimal flood risk, though there have been 81 flood claims nearby since 1980.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 85 policies |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 85 in force |
| Nearby Flood Claims | 81 (1980–2024) |
| Claims Outside the SFHA | 18 of 81 |
| Most Recent Claim | Feb 2024 · rainfall accumulation |
| Claims by Event |
|
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.
Wildfire risk around 100 Hillside Dr, #B is moderate, ranking above 52% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 52% of the US · lower than 69% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
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 526 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile, Unwired, Verizon.
5G (outdoors only) and 4G LTE
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