Nevada County property record for 11729 Colfax Hwy, Grass Valley, CA 95945
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,488 sqft · built 1862 |
| Lot Size | 1.43 acres (62,291 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $320,000 (Aug 2009) |
| Tax Bill | $4,280 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 009-420-001-000 |
| Primary APN | 009-420-001-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,488 sqft Living Area |
| 1st Floor Area | 1,488 sqft |
| 2nd Floor Area | 304 sqft |
| Basement Area | 482 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1862 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Traditional |
| Lot Area | 62,291 sqft |
| Terrain | Above Road/Slope |
| View / Lot | Average |
| Garage Type | Attached |
| Garage Area | 180 sqft |
| Porch | Porch |
| Patio Area | 300 sqft |
| Cooling System | Central |
|---|---|
| Water Source | Commercial |
| Old Parcel Number | 09-420-01-000 |
|---|---|
| Street Address | 11729 COLFAX HWY |
| City | GRASS VALLEY |
| State | CA |
| Zip | 95945-8806 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RA-3 |
| Legal Description | PTN SE 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 | 4 |
| Census Block | 4000 |
| 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.
Source: Nevada County records, as of July 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 11729 COLFAX HWY, GRASS VALLEY, CA 95945-8806 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 14, 2009 · Amount on Record |
| Deed Sale | Aug 14, 2009 · Amount on Record |
| Prior Sale | Jun 4, 2009 · Amount on Record |
| Deed Document Number | 200922154 |
| Last Transfer Date | Jul 1, 2013 |
| Transfer Doc | 0000019316 |
| Record Updated | Oct 29, 2026 |
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 | $403,196 (+2%) Land $115,503 Building $287,693 | ||
| 2025 | $4,280.00 (+4.19%) Homeowner's exemption | $395,291 (+4.04%) Land $113,239 Building $282,052 | |
| 2023 | $4,108.00 (+2.19%) Homeowner's exemption | $379,943 Land $108,843 Building $271,100 | $538,290 |
| 2022 | $4,020.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 1 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 | Very High above 91% of the US · above 74% of California |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Direct burnable vegetation |
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: FCC Broadband Data Collection, based on 42 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| SmarterBroadband Fixed Wireless | 100 / 25 |
4G LTE (outdoors only), no 5G reported
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