Nevada County property record for 519 Mercury Dr, Grass Valley, CA 95945
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,032 sqft · built 1950 |
| Lot Size | 0.28 acres (12,197 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $350,000 (Aug 2024) |
| Tax Bill | $3,758 (2025) |
| Deeds & Mortgages | Mar 2026 Line of Credit Jun 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 009-351-004-000 |
| Primary APN | 009-351-004-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 1,032 sqft Living Area |
| 1st Floor Area | 1,032 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Traditional |
| Lot Area | 12,197 sqft (0.28 acres) |
| Terrain | Above Road/Slope |
| View / Lot | Average |
| Garage Type | Attached |
| Garage Area | 390 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Patio Area | 578 sqft |
| Cooling System | Wall Unit |
|---|---|
| Heating Fuel | Electric |
| Water Source | Commercial |
| Old Parcel Number | 09-351-04-000 |
|---|---|
| Street Address | 519 MERCURY DR |
| City | GRASS VALLEY |
| State | CA |
| Zip | 95945-7455 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PTN NW 1/4 35-16-8 |
| Legal Range | 8E |
| Legal Township | 16N |
| Legal Section | 35 |
| Jurisdiction | NEVADA CA |
| Township / Civil Division | GRASS VALLEY |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 602 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Empire Mine listed 1977 · 15 contributing resources · NRIS 77000318 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
519 Mercury Dr is owned and occupied by two individuals who bought it in August 2024.
Source: Nevada County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 519 MERCURY DR, GRASS VALLEY, CA 95945-7455 |
| 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 |
|---|---|
| Mar 27, 2026 | Deed of Trust, Mortgage · Line of Credit COASTAL COMMUNITY BANK |
| Jun 7, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 15, 2024 · Amount on File |
| Deed Sale | Aug 15, 2024 · Amount on File |
| Prior Sale | Mar 14, 2002 · Amount on File |
| Deed Document Number | 202413042 |
| Prior Transfer Date | May 16, 2017 |
| Prior Transfer Doc | 0000012371 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NEVADA CA |
| Property Address | 519 MERCURY DR, GRASS VALLEY, CA 95945-7455 |
| Transaction Type | Mortgage |
| Record Updated | Apr 10, 2026 |
| Name | Verified Name |
|---|---|
| Address | 519 MERCURY DR, GRASS VALLEY, CA 95945-7455 |
| Document Number | 0000004787 |
|---|---|
| Date | Mar 27, 2026 |
| Instrument | 20260004787 |
| Name | COASTAL COMMUNITY BANK |
|---|---|
| Type | Bank |
| Address | DALY CITY, CA 94014 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NEVADA CA |
| Recording Date | Jun 7, 2017 |
| Property Address | 519 MERCURY DR, GRASS VALLEY, CA 95945-7455 |
| Document Number | 0000012371 |
| Instrument Date | May 16, 2017 |
| Instrument | 12371 |
| Transaction Type | Transfer |
| Record Updated | Mar 6, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 13355 SLATE CREEK RD NEVADA CITY CA 959598203, NEVADA CITY, CA 95959-8203 |
The 2025 property tax bill for 519 Mercury Dr was $3,758, up 35.6% from the year before.
Source: Nevada County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | California |
| County | Nevada County |
| Secondary School District | Nevada Joint Union High School District (09 - 12) |
| Elementary School District | Union Hill Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $357,000 (+2%) Land $102,000 Building $255,000 | ||
| 2025 | $3,758.00 (+35.57%) | $350,000 Land $100,000 Building $250,000 | |
| 2024 | $2,772.00 (+1.87%) | ||
| 2023 | $2,721.00 (+3.82%) | $251,310 Land $85,185 Building $166,125 | $410,940 |
| 2022 | $2,621.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 519 Mercury Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 20, 2024 · 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 Policies | 7 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.
Wildfire risk around 519 Mercury Dr is high, ranking above 84% of the US, with a 0.5% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 84% of the US · above 64% of California |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 209 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| SmarterBroadband Fixed Wireless | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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