Boulder County property record for 6560 Spine Rd, Boulder, CO 80301
| Property Type | Government / Public Use |
|---|---|
| Lot Size | 0.656 acres (28,591 sqft) |
| Owner | Company Name on Record |
| Last Sale | $5,100,000 (May 2024) |
| Tax Bill | $45,663 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-11-2-11-021 |
| Primary APN | 1463-11-2-11-021 |
|---|---|
| Alternative APNs |
|
| Lot Area | 28,591 sqft (0.656 acres) |
|---|
| Account Number | R0093724 |
|---|---|
| Street Address | 6560 SPINE RD |
| City | BOULDER |
| State | CO |
| Zip | 80301 |
| Property Category | Public Works |
| Property Type | Public Works > Government / Public Use |
| Local Zoning Code | MF |
| Legal Description | LOT 24 GUNBARREL SQUARE |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 11 |
| Legal Subdivision | GUNBARREL SQUARE - BOV |
| Legal Block | 1 |
| Legal Lot Number | 24 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 12705 |
Source: Boulder County records, as of June 15, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 4800 BROADWAY ST, BOULDER, CO 80304-0524 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 30, 2024 · Amount on Record |
| Deed Sale | May 30, 2024 · Amount on Record |
| Prior Sale | May 22, 1984 · Amount on Record |
| Deed Document Number | 20244048877 |
| Record Updated | Sep 20, 2026 |
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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $76,235 (+8.8%) Land $76,235 | $1,121,100 (-) Land $1,121,100 | |
| 2025 | Additional exemption filed | $70,069 (-86.75%) Land $70,069 | $1,121,100 (-40.85%) Land $1,121,100 |
| 2023 | $45,663.00 (+158.41%) | $528,762 (+177.86%) Land $528,762 | $1,895,204 (+188.81%) Land $1,895,204 |
| 2022 | $17,671.00 | $190,298 Land $190,298 | $656,200 Land $656,200 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · 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 |
| Community Rating System | Class 5 (25% premium discount) |
| 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 | Not rated no burnable land within 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 76 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 |
| LiveWireNet Fixed Wireless | 250 / 100 |
May also be available: CenturyLink, T-Mobile, Verizon.
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