Boulder County property record for 4735 Spine Rd, #9, Boulder, CO 80301
| Property Type | Industrial Vacant Land |
|---|---|
| Lot Size | 4.39 acres (191,389 sqft) |
| Owner | Company Name on File |
| Deeds & Mortgages | Jun 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-10-0-04-002 |
| Primary APN | 1463-10-0-04-002 |
|---|---|
| Alternative APN |
|
| Lot Area | 191,389 sqft |
|---|
| Account Number | R0617573 |
|---|---|
| Street Address | 4713 SPINE RD, 11 |
| City | BOULDER |
| State | CO |
| Zip | 80301-6744 |
| Property Category | Industrial |
| Property Type | Industrial > Vacant Land |
| Legal Description | LOT 3A HERBARIA SUB REPLAT B |
| Legal Subdivision | HERBARIA REPLAT B |
| Legal Lot Number | 3A |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 12705 |
4735 Spine Rd, #9, industrial vacant land, is owned by a company.
Source: Boulder County records, as of June 15, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3501 JAMBOREE RD, 3000, NEWPORT BEACH, CA 92660-2904 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jun 16, 2026 |
| Property Address | 4713 SPINE RD, 11, BOULDER, CO 80301-6744 |
| Document Number | 0004136379 |
| Instrument Date | Jun 11, 2026 |
| Instrument | 20264136379 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership, 266 |
| Document Number | 0004136379, |
|---|---|
| Date | Jun 16, 2026 |
| Instrument | 20264136379 |
| Name | RN HOLDING COMPANY |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate | 6.36% |
|---|---|
| Max Rate | -1% |
Source: Boulder County assessment roll, as of June 15, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $1,286,558 (-3.7%) Land $1,286,558 | $4,948,300 (-) Land $4,948,300 |
| 2025 | $1,336,041 Land $1,336,041 | $4,948,300 Land $4,948,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4735 Spine Rd, #9 in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 4735 Spine Rd, #9 is low, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 83% of Colorado |
|---|---|
| Wildfire Likelihood | 0.05% 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 BOULDER serves 166,080 people · EPA ID CO0107152 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| 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 24 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
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