Siskiyou County property record for 665 S First St, Dunsmuir, CA 96025
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 952 sqft · built 1927 |
| Lot Size | 0.37 acres (16,121 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $274,000 (Nov 2015) |
| Tax Bill | $3,422 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 030-560-320-000 |
| Primary APN | 030-560-320-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 952 sqft Living Area |
| 1st Floor Area | 952 sqft |
| Year Built | Built 1927 |
|---|---|
| Effective Year Built | Effective 1985 |
| Construction Type | Wood |
| Lot Area | 16,121 sqft (0.37 acres) |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Old Parcel Number | 030-560-320 |
|---|---|
| Street Address | 665 S FIRST ST |
| City | DUNSMUIR |
| State | CA |
| Zip | 96025-2718 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-R |
| Legal Description | PAR B PER BLA REC 2/20/04 OR 04-0002401 |
| Legal Subdivision | E E DEYARMIES TRACT |
| Legal Lot Number | 39 |
| Jurisdiction | SISKIYOU CA |
| Township / Civil Division | DUNSMUIR |
| Census Block Group | 1 |
| Census Block | 1060 |
| Census Tract | 1100 |
665 S First St is owned by two individuals who bought it in November 2015.
Source: Siskiyou County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 517 WASHINGTON ST, VALLEJO, CA 94590-3443 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 19, 2015 · Amount on File |
| Deed Sale | Nov 19, 2015 · Amount on File |
| Deed Document Number | 201510734 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 665 S First St was $3,422.
Source: Siskiyou County assessment roll, as of September 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | Siskiyou County |
| Elementary School District | Dunsmuir Elementary School District (KG - 08) |
| Secondary School District | Dunsmuir Joint Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $330,838 (+2%) Land $120,744 Building $210,094 | |
| 2025 | $3,422.00 | $324,352 Land $118,377 Building $205,975 |
| 2023 | $3,299.00 (+1.88%) | $311,759 Land $113,781 Building $197,978 |
| 2022 | $3,238.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 665 S First St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective December 10, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 14 policies |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 9 (1991–1997) |
| Claims Outside the SFHA | 4 of 9 |
| Most Recent Claim | Jan 1997 · Severe Storms, Flooding, Mud And Landslides |
| 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 665 S First St is very high, ranking above 92% of the US, with a 1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Very High above 92% of the US · above 76% of California |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | None beyond ember reach |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
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 | CITY OF DUNSMUIR serves 1,707 people · EPA ID CA4710002 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2023 |
| Lead | 7 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 Coliform assessment Apr 2019 |
| Monitoring and Reporting | 3 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 70 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Vyve Broadband Cable | 1,000 / 50 |
May also be available: T-Mobile, Verizon.
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