Sonoma County property record for 17436 Summit Ave, Guerneville, CA 95446
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,918 sqft · built 1987 |
| Lot Size | 0.135 acres (5,900 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $480,000 (Oct 2015) |
| Tax Bill | $9,514 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 072-160-064-000 |
| Primary APN | 072-160-064-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,918 sqft Living Area |
| Gross Area | 2,401 sqft |
| 1st Floor Area | 1,358 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | L-Shape |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 5,900 sqft (0.135 acres) |
| Garage Type | Attached |
| Garage Area | 483 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 072-160-064 |
|---|---|
| Street Address | 17436 SUMMIT AVE |
| City | GUERNEVILLE |
| State | CA |
| Zip | 95446-9094 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R14UA |
| Legal Description | 87 FM 72-160-60 PT TO 65 C/C 86-38453 & 455 |
| Legal Subdivision | GUERNEWOOD HEIGHTS |
| Legal Block | 2 |
| Legal Lot Number | 7 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | RUSSIAN RIVER-SONOMA COAST |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 153707 |
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1700 SPERRING RD, SONOMA, CA 95476-7827 |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 30, 2015 · Amount on Record |
| Deed Sale | Oct 30, 2015 · Amount on Record |
| Prior Sale | Aug 23, 2012 · Amount on Record |
| Deed Document Number | 201594492 |
| Prior Transfer Date | Nov 20, 1998 |
| Prior Transfer Doc | 0000142155 |
| Record Updated | Oct 29, 2026 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Secondary School District | West Sonoma County Union High School District (09 - 12) |
| Elementary School District | Guerneville Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $579,581 (+2%) Land $108,669 Building $470,912 | |
| 2025 | $9,514.00 (+7.12%) | $568,218 (+4.04%) Land $106,539 Building $461,679 |
| 2023 | $8,882.00 (+3.45%) | $546,154 Land $102,402 Building $443,752 |
| 2022 | $8,586.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 30 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 30 in force |
| Nearby Flood Claims | 13 (1995–2025) |
| Most Recent Claim | Feb 2025 · river or lake flooding |
| 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 | Low lower than 66% of the US · lower than 80% of California |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation |
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 | SWEETWATER SPRINGS CWD - GUERNEVILLE serves 5,156 people · EPA ID CA4910004 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2022 |
| Lead | Under 1 ppb (2023–2025) 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 311 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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