Nevada County property record for 20590 Big Spring Dr, Grass Valley, CA 95949 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1987 |
| Square Footage | 2,032 sqft Living Area |
| Lot Size | 19.5 acres |
| Garage | Attached, 1,008 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $7,369.00 (2025) |
| Primary APN | 054-390-012-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 2 Rooms |
| Building Area | 2,032 sqft Living Area |
| 1st Floor | 2,032 sqft 1st Floor |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Traditional Style |
| Lot Area | 849,856 sqft |
| Parking Spaces | 4 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 1,008 sqft Garage |
| Patio Area | 2,032 sqft Patio |
| Topography | Above Road/Slope Topography |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Water Source | Well Water Source |
| Old Parcel Number | 54-390-12-000 |
|---|---|
| Street Address | 20590 BIG SPRING DR |
| City | GRASS VALLEY |
| State | CA |
| Zip | 95949-7618 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 19 ROCK CREEK #1 |
| Legal Subdivision | ROCK CREEK #1 |
| Legal Lot Number | 19 |
| Jurisdiction | NEVADA CA |
| Minor Civil Division | GRASS VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1027 |
| Census Tract | 200 |
Source: Nevada County records · APN 054-390-012-000
Assessment roll updated July 7, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 20590 BIG SPRING DR, GRASS VALLEY, CA 95949-7618 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Nov 14, 2024 |
| Transfer Doc | 0000019010 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | NEVADA CA |
| Recording Date | Mar 25, 2024 |
| Property Address | 20590 BIG SPRING DR, GRASS VALLEY, CA 95949-7618 |
| Document Number | 0000004514 |
| Map Reference | MB 7 PG 11 |
| Instrument Date | Feb 19, 2024 |
| Instrument | 20240004514 |
| Transaction Type | Transfer |
| Record Updated | Apr 10, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20590 BIG SPRING DR, GRASS VALLEY, CA 95949-7618 |
Source: Nevada County records · Assessment roll updated July 7, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Nevada County |
| Secondary School District | Nevada Joint Union High School District (09 - 12) |
| Elementary School District | Pleasant Ridge Union Elementary School District (KG - 08) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $675,842 (+2%) Land $270,541 Building $405,301 | ||
| 2025 | $7,369.00 (+6.55%) Homeowner's exemption | $662,591 (+4.04%) Land $265,237 Building $397,354 | |
| 2023 | $6,916.00 (+2.01%) Homeowner's exemption | $636,864 Land $254,939 Building $381,925 | $1,163,790 |
| 2022 | $6,780.00 |
20590 Big Spring Dr is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (High risk).
Source: FEMA National Flood Hazard Layer · Nevada County (06057C), updated August 20, 2024
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | High 86th percentile of exposed land nationally · 67th in California |
|---|---|
| Wildfire Likelihood | High — about 1 in 112 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures