Marin County property record for 146 Sandpiper Cir, Corte Madera, CA 94925
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2.5 ba · 1,482 sqft · built 1983 |
| Lot Size | 0.16 acres (717 sqft) |
| Owner | Individual Name on File |
| Last Sale | $940,000 (Apr 2021) |
| Tax Bill | $14,459 (2025) |
| Deeds & Mortgages | Apr 2021 Sale & Mortgage Aug 2020 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 024-311-12 |
| Primary APN | 024-311-12 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,482 sqft Living Area |
| Basement Area | 102 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Colonial |
| Lot Area | 717 sqft (0.16 acres) |
| Deck Area | 42 sqft |
| Patio Area | 42 sqft |
| Heating System | Central |
|---|
| Street Address | 146 SANDPIPER CIR |
|---|---|
| City | CORTE MADERA |
| State | CA |
| Zip | 94925-1083 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAP 18 PG 28 LOT 56 |
| Legal Lot Number | 56 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 121100 |
146 Sandpiper Cir is owned and occupied by an individual who bought it in April 2021.
Source: Marin County records, as of July 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 146 SANDPIPER CIR, CORTE MADERA, CA 94925-1083 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Apr 16, 2021 | Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Aug 12, 2020 | Affidavit of Death, Transfer NOT AVAILABLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 16, 2021 · Amount on File |
| Deed Sale | Apr 16, 2021 · Amount on File |
| Deed Document Number | 202125811 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Apr 16, 2021 |
| Property Address | 146 SANDPIPER CIR, CORTE MADERA, CA 94925-1083 |
| Document Number | 0000025811 |
| Map Reference | VOL 18 PG 28 |
| Instrument Date | Apr 15, 2021 |
| Instrument | 2021-0025811 |
| Transaction Type | Transfer |
| Record Updated | Aug 13, 2021 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,034.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 146 SANDPIPER CIR, CORTE MADERA, CA 94925-1083 |
| Document Number | 0000025812 |
|---|---|
| Date | Apr 16, 2021 |
| Instrument | 2021-0025812 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2051 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Aug 12, 2020 |
| Property Address | 146 SANDPIPER CIR, CORTE MADERA, CA 94925-1083 |
| Document Number | 0000036177 |
| Instrument Date | Jul 29, 2020 |
| Instrument | 36177 |
| Transaction Type | Transfer |
| Record Updated | Sep 3, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1801 LINCOLN AVE SAN RAFAEL CA 949011220, SAN RAFAEL, CA 94901-1220 |
The 2025 property tax bill for 146 Sandpiper Cir was $14,459 with a homeowner's exemption.
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 | $1,037,816 (+2%) Land $552,030 Building $485,786 | |
| 2025 | $14,459.00 Homeowner's exemption | $1,017,474 Land $541,210 Building $476,264 |
| 2023 | $13,281.00 (+0.99%) Homeowner's exemption | $977,976 Land $520,200 Building $457,776 |
| 2022 | $13,151.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 146 Sandpiper Cir in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 89 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 89 in force |
| Nearby Flood Claims | 68 (1982–2026) |
| Claims Outside the SFHA | 2 of 68 |
| Most Recent Claim | Jan 2026 · 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.
Wildfire risk around 146 Sandpiper Cir is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | Under 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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