Marin County property record for 230 Baltimore Ave, Corte Madera, CA 94925
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,402 sqft · built 1900 |
| Lot Size | 0.253 acres (11,000 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $1,400,000 (Dec 2003) |
| Tax Bill | $31,835 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 024-097-19 |
| Primary APN | 024-097-19 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 3,402 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Contemporary |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 11,000 sqft (0.253 acres) |
| Garage Area | 458 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 527 sqft |
| Deck Area | 2,337 sqft |
| Patio Area | 2,337 sqft |
| Heating System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 230 BALTIMORE AVE |
|---|---|
| City | CORTE MADERA |
| State | CA |
| Zip | 94925-1423 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAP 000000 00000 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 121100 |
Source: Marin County records, as of August 27, 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 Company Names on Record |
|---|---|
| Mailing Address | 230 BALTIMORE AVE, CORTE MADERA, CA 94925-1423 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Sep 18, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Oct 19, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 12, 2003 · Amount on Record |
| Deed Sale | Dec 12, 2003 · Amount on Record |
| Prior Sale | Nov 19, 1999 · Amount on Record |
| Deed Document Number | 2003149950 |
| Last Transfer Date | Sep 13, 2012 |
| Transfer Doc | 0000060158 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 230 BALTIMORE AVE, CORTE MADERA, CA 94925-1423 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 230 BALTIMORE AVE, CORTE MADERA, CA 94925-1423 |
| Document Number | 0000043859 |
|---|---|
| Date | Sep 18, 2020 |
| Instrument | 2020-0043859 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 358 Months |
| Due | Jul 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 230 BALTIMORE AVE, CORTE MADERA, CA 94925-1423 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|---|
| Address | 230 BALTIMORE AVE, CORTE MADERA, CA 94925-1423 |
| Document Number | 0000050372 |
|---|---|
| Date | Oct 19, 2020 |
| Instrument | 2020-0050372 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2050 |
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 | $2,598,985 (+2%) Land $1,377,633 Building $1,221,352 | |
| 2025 | $31,835.00 (+6.96%) Homeowner's exemption | $2,548,033 (+4.04%) Land $1,350,624 Building $1,197,409 |
| 2023 | $29,763.00 (+0.76%) Homeowner's exemption | $2,449,104 Land $1,298,184 Building $1,150,920 |
| 2022 | $29,539.00 |
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 X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 18 (1982–2014) |
| Claims Outside the SFHA | 4 of 18 |
| Most Recent Claim | Dec 2014 · other causes |
| 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.
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 | 0.01% annual chance |
| Exposure | None beyond 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 562 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 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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