Alameda County property record for 1646 Arch St, Berkeley, CA 94709 · Last verified October 2025
| Property Type | Home Plus Accessory Dwelling Unit |
|---|---|
| Details | 4 bd · 3 ba · 2,233 sqft · built 1939 |
| Lot Size | 0.133 acres (5,832 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,100,000 (May 2013) |
| Tax Bill | $23,985 (2025) |
| Deeds & Mortgages | Aug 2018 Mortgage Mar 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 58-2184-10 |
| Primary APN | 58-2184-10 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,233 sqft Living Area |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 5,832 sqft (0.133 acres) |
| Street Address | 1646 ARCH ST |
|---|---|
| City | BERKELEY |
| State | CA |
| Zip | 94709-1326 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home Plus Accessory Dwelling Unit |
| Legal Description | BLK:4 SUBD:MARTIN B KELLOGG PROPERTY |
| Legal Subdivision | MARTIN B KELLOGG PROPERTY |
| Legal Block | 4 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | BERKELEY |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 422500 |
Source: Alameda County records · APN 58-2184-10
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1646 ARCH ST, BERKELEY, CA 94709-1326 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Aug 21, 2018 | Deed of Trust, Mortgage BANK OF THE WEST |
| Mar 24, 2017 | Quit Claim Deed, Transfer OTHER |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 31, 2013 · Amount on Record |
| Deed Sale | May 31, 2013 · Amount on Record |
| Prior Sale | May 31, 2013 · Amount on Record |
| Deed Document Number | 0000194102 |
| Last Transfer Date | Mar 24, 2017 |
| Transfer Doc | 0000069665 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 1646 ARCH ST, BERKELEY, CA 94709-1326 |
| Document Number | 0000221977 |
| Instrument Date | Aug 21, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Dec 07, 2018 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 1646 ARCH ST BERKELEY CA 947091326, BERKELEY, CA 94709-1326 |
| Document Number | 0000221977 |
|---|---|
| Date | Nov 20, 2018 |
| Instrument | 221977 |
| Name | BANK OF THE WEST |
|---|---|
| Type | Bank |
| Address | OMAHA, NV 68154 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Nov 19, 2048 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Mar 24, 2017 |
| Property Address | 1646 ARCH ST, BERKELEY, CA 94709-1326 |
| Document Number | 0000069665 |
| Instrument Date | Mar 23, 2017 |
| Instrument | 69665 |
| Transaction Type | Transfer |
| Record Updated | Apr 07, 2017 |
| Title Company | OTHER |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 1403 SCENIC AVE BERKELEY CA 947081811, BERKELEY, CA 94708-1811 |
Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Berkeley City |
| Unified School District | Berkeley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $23,985.00 (+12.23%) Homeowner's exemption | $1,380,872 (+4.04%) Land $406,355 Building $974,517 |
| 2023 | $21,371.00 | $1,327,258 Land $390,578 Building $936,680 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060014225001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 664 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Sonic Telecom | Fiber | 1,000 / 1,000 |
| Unwired | Fixed Wireless | 300 / 25 |
| Verizon | Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, California Internet, Google Fiber. Availability varies by address; speeds are provider-advertised maximums, not measured.
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