San Luis Obispo County property record for 520 Nelson St, Arroyo Grande, CA 93420
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,655 sqft · built 1973 |
| Lot Size | 0.186 acres (8,081 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $590,000 (Aug 2007) |
| Tax Bill | $8,278 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 007-501-028 |
| Primary APN | 007-501-028 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,655 sqft Living Area |
| 1st Floor Area | 1,655 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Construction Type | Wood |
| Lot Area | 8,081 sqft (0.186 acres) |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 520 NELSON ST |
|---|---|
| City | ARROYO GRANDE |
| State | CA |
| Zip | 93420-3419 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF |
| Legal Description | CY AG PM 11/39 PAR 3 |
| Legal Subdivision | PARCEL MAP AG-72-324 |
| Legal Block | 4 |
| Legal Lot Number | 51 |
| Jurisdiction | SAN LUIS OBISPO CA |
| Township / Civil Division | ARROYO GRANDE |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 11800 |
Source: San Luis Obispo County records, as of August 6, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 2878 HUASNA RD, ARROYO GRANDE, CA 93420-6116 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 17, 2007 · Amount on Record |
| Deed Sale | Aug 17, 2007 · Amount on Record |
| Deed Document Number | 200756307 |
| Last Transfer Date | Apr 17, 2012 |
| Transfer Doc | 0000027737 |
| Record Updated | Sep 20, 2026 |
Source: San Luis Obispo County assessment roll, as of August 6, 2026
| Type | Name |
|---|---|
| State | California |
| Municipality | Arroyo Grande City |
| County | San Luis Obispo County |
| Unified School District | Lucia Mar Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $790,458 (+2%) Land $509,110 Building $281,348 | |
| 2025 | $8,278.00 (+4.47%) | $774,960 (+4.04%) Land $499,128 Building $275,832 |
| 2023 | $7,924.00 (+1.54%) | $744,870 Land $479,748 Building $265,122 |
| 2022 | $7,804.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective July 22, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
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 65% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 | CITY OF ARROYO GRANDE UTILITIES DIVISION serves 17,963 people · EPA ID CA4010001 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2023 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 592 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| Surfnet Communications Fixed Wireless | 100 / 20 |
| Ranch Wifi Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Peak WiFi, Verizon.
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