Alameda County property record for 42642 Sully St, Fremont, CA 94539
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,028 sqft · built 1964 |
| Lot Size | 0.185 acres (8,050 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $2,740,000 (Apr 2026) |
| Tax Bill | $29,545 (2025) |
| Deeds & Mortgages | Apr 2026 Sale & Mortgage Mar 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 513-507-54 |
| Primary APN | 513-507-54 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,028 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 8,050 sqft (0.185 acres) |
| Lot Dimensions | 114 ft deep x 70 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 42642 SULLY ST |
|---|---|
| City | FREMONT |
| State | CA |
| Zip | 94539-5218 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00018 BLK: 0001 TR: 2216 |
| Legal Subdivision | TR 2216 |
| Legal Tract | 2216 |
| Legal Block | 1 |
| Legal Lot Number | 18 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 443104 |
42642 Sully St is owned and occupied by two individuals who bought it in April 2026.
Source: Alameda County records, as of September 22, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 42642 SULLY ST, FREMONT, CA 94539-5218 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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, 2026 | Grant Deed, Transfer · Conventional Mortgage PATELCO CREDIT UNION |
| Mar 11, 2022 | Grant Deed, Transfer · Conventional Mortgage KEY BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 16, 2026 · Amount on File |
| Deed Sale | Apr 16, 2026 · Amount on File |
| Prior Sale | Mar 11, 2022 · Amount on File |
| Deed Document Number | 202649877 |
| Prior Transfer Date | Jun 5, 2008 |
| Prior Transfer Doc | 0000190278 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 16, 2026 |
| Property Address | 42642 SULLY ST, FREMONT, CA 94539-5218 |
| Document Number | 0000049877 |
| Instrument Date | Apr 8, 2026 |
| Instrument | 202649877 |
| Transaction Type | Transfer |
| Record Updated | Aug 25, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $304,414.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 42642 SULLY ST, FREMONT, CA 94539-5218 |
| Document Number | 0000049878, |
|---|---|
| Date | Apr 16, 2026 |
| Instrument | 202649878 |
| Name | PATELCO CREDIT UNION |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 1, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.75% |
| Initial Type | Adjustable Rate |
| Adjustable | Adjustable Rate Rider |
| Max Rate | -1% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Mar 11, 2022 |
| Property Address | 42642 SULLY ST, FREMONT, CA 94539-5218 |
| Document Number | 0000052630 |
| Map Reference | MB 45 PG 59-61 |
| Instrument Date | Mar 3, 2022 |
| Instrument | 2022052630 |
| Transaction Type | Transfer |
| Record Updated | Aug 22, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 43924 ROSEMERE DR, FREMONT, CA 94539-5966 |
| Document Number | 0000052631 |
|---|---|
| Date | Mar 11, 2022 |
| Instrument | 2022052631 |
| Name | KEY BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2052 |
The 2025 property tax bill for 42642 Sully St was $29,545, up 2% from the year before.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Fremont City |
| Unified School District | Fremont Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,600,000 (+6.12%) Land $780,000 Building $1,820,000 | ||
| 2025 | $29,545.00 (+20.04%) | $2,450,000 Land $735,000 Building $1,715,000 | |
| 2024 | $24,613.00 (-3.78%) | ||
| 2023 | $25,581.00 | $2,550,000 Land $765,000 Building $1,785,000 | $2,481,210 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 42642 Sully St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · 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 |
| Nearby Flood Claims | 1 (1978) |
| Most Recent Claim | Feb 1978 · tidal / storm surge |
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 42642 Sully St 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 | 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 | ALAMEDA COUNTY WATER DISTRICT serves 344,000 people · EPA ID CA0110001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2025 |
| Lead | Under 1 ppb (2022–2024) 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.
Source: FCC Broadband Data Collection, based on 496 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 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Sail Internet Fixed Wireless | 800 / 160 |
| Tekify Fiber & Wireless Fixed Wireless | 600 / 130 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks.
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