Marin County property record for 640 Amaranth Blvd, Apt A, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 976 sqft · built 1976 |
| Lot Size | 0.12 acres (540 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $685,000 (Dec 2007) |
| Tax Bill | $14,205 (2025) |
| Deeds & Mortgages | May 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 047-240-01 |
| Primary APN | 047-240-01 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 976 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Colonial |
| Lot Area | 540 sqft (0.12 acres) |
| Deck Area | 204 sqft |
| Patio Area | 204 sqft |
| Heating System | Central |
|---|
| Street Address | 640 AMARANTH BLVD, A |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-4210 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HOUSING COOPERATIVE CONDO MAP 000020 00037 |
| Legal Subdivision | MILL VLY |
| Legal Lot Number | 5 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 128200 |
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 | 640 AMARANTH BLVD, A, MILL VALLEY, CA 94941-4210 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 21, 2007 · Amount on Record |
| Deed Sale | Dec 21, 2007 · Amount on Record |
| Prior Sale | Sep 27, 1999 · Amount on Record |
| Deed Document Number | 200771388 |
| Last Transfer Date | Apr 10, 2021 |
| Transfer Doc | 0000029657 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | May 3, 2021 |
| Property Address | 640 AMARANTH BLVD APT A, A, MILL VALLEY, CA 94941-4210 |
| Document Number | 0000029657 |
| Map Reference | MB 20 PG 37 |
| Instrument Date | Apr 10, 2021 |
| Instrument | 2021-0029657 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | AMROCK LLC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 640 AMARANTH BLVD APT A, A, MILL VALLEY, CA 94941-4210 |
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Elementary School District | Mill Valley Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $906,970 (+2%) Land $401,907 Building $505,063 | |
| 2025 | $14,205.00 (+6.05%) Homeowner's exemption | $889,192 (+4.04%) Land $394,029 Building $495,163 |
| 2023 | $13,395.00 (+4.07%) Homeowner's exemption | $854,671 Land $378,732 Building $475,939 |
| 2022 | $12,871.00 |
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 17 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 9 (1982–2017) |
| Claims Outside the SFHA | 7 of 9 |
| Most Recent Claim | Jan 2017 · Severe Winter Storms, Flooding, And Mudslides |
| 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 | Moderate above 46% of the US · lower than 72% of California |
|---|---|
| Wildfire Likelihood | 0.09% 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 205 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Muir Beach LAN, Verizon.
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