Marin County property record for 21 Bahr Ln, Corte Madera, CA 94925
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,672 sqft · built 1953 |
| Lot Size | 0.182 acres (7,905 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $100,000 (Sep 2021) |
| Tax Bill | $4,290 (2025) |
| Deeds & Mortgages | Sep 2021 Sale & Line of Credit Aug 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 025-011-26 |
| Primary APN | 025-011-26 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,672 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Contemporary |
| Lot Area | 7,905 sqft (0.182 acres) |
| Garage Area | 308 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 156 sqft |
| Patio Area | 156 sqft |
| Heating System | Central |
|---|
| Street Address | 21 BAHR LN |
|---|---|
| City | CORTE MADERA |
| State | CA |
| Zip | 94925-1301 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L4 /B8P32 OR BAHR TR |
| Legal Subdivision | BAHR |
| Legal Lot Number | 2 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 121100 |
21 Bahr Ln is owned by two individuals who bought it in September 2021.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 7489 MAXIMILLIAN PL, ROHNERT PARK, CA 94928-3649 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 24, 2021 | Grant Deed, Transfer · Line of Credit REDWOOD CU |
| Aug 9, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 24, 2021 · Amount on File |
| Deed Sale | Sep 24, 2021 · Amount on File |
| Deed Document Number | 202159475 |
| Prior Transfer Date | Sep 20, 2021 |
| Prior Transfer Doc | 0000059475 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Sep 24, 2021 |
| Property Address | 21 BAHR LN, CORTE MADERA, CA 94925-1301 |
| Document Number | 0000059475 |
| Map Reference | VOL 8 PG 32 |
| Instrument Date | Sep 20, 2021 |
| Instrument | 2021-0059475 |
| Transaction Type | Transfer |
| Record Updated | Oct 5, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Amount | Amount on Record |
|---|---|
| Tax | $110.00 |
| Amount Accuracy | Rounded by County |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 7489 MAXIMILLIAN PL, ROHNERT PARK, CA 94928-3649 |
| Document Number | 0000059476 |
|---|---|
| Date | Sep 24, 2021 |
| Instrument | 2021-0059476 |
| Name | REDWOOD CU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Oct 15, 2046 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Aug 9, 2017 |
| Property Address | 21 BAHR LN, CORTE MADERA, CA 94925-1301 |
| Document Number | 0000031832 |
| Instrument Date | Jun 30, 2017 |
| Instrument | 31832 |
| Transaction Type | Transfer |
| Record Updated | Jan 3, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 7489 MAXIMILLIAN PL ROHNERT PARK CA 949283649, ROHNERT PARK, CA 94928-3649 |
The 2025 property tax bill for 21 Bahr Ln was $4,290.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Corte Madera Town |
| Elementary School District | Larkspur Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $153,228 (+2%) Land $41,678 Building $111,550 | |
| 2025 | $4,290.00 | $150,224 Land $40,861 Building $109,363 |
| 2023 | $3,642.00 (+1.79%) | $144,391 Land $39,274 Building $105,117 |
| 2022 | $3,578.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 21 Bahr Ln in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2010.
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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (2010) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2010 · 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.
Wildfire risk around 21 Bahr Ln is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within ember reach |
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 663 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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