Pima County property record for 16000 E Colossal Cave Rd, Tucson, AZ 85641 · Last verified April 2026
| Property Type | Vacant Land > Residential |
|---|---|
| Lot Size | 819,799 sqft (18.8 acres) |
| Tax Bill | $1,464.00 (2025) |
| Primary APN | 306-03-006C |
|---|
| Lot Area | 819,799 sqft (18.8 acres) |
|---|
| Street Address | 16000 E COLOSSAL CAVE RD |
|---|---|
| State | AZ |
| Property Usage | Residential Property Usage |
| Type | Vacant Land > Residential |
| Legal Description | E2 OF LOT 1 H 18.82 AC SEC 18-16-17 BEING A PART OF VAIL LIME NO 6 PLACER MINING CLAIM (QCD: 8462/761) |
| Legal Range | 17E |
| Legal Township | 16S |
| Legal Section | 18 |
| Legal Subdivision | NULL |
| Legal Lot Number | 1 |
| Jurisdiction | PIMA AZ |
| Minor Civil Division | TUCSON |
| Census Blockgroup | 1 |
| Census Block | 1013 |
| Census Tract | 4061 |
Source: Pima County records · APN 306-03-006C
Assessment roll updated January 21, 2026 · Last verified April 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 File |
|---|---|
| Mailing Address | 5971 E 27TH ST, TUCSON, AZ 85711-6024 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Jun 08, 2026 |
Source: Pima County records · Assessment roll updated January 21, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Pima County |
| Unified School District | Vail Unified District (PK - 12) |
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 | $11,851 (-31.3%) | $112,000 (-2.61%) Land $112,000 | |
| 2025 | $1,464.00 (+6.55%) | ||
| 2024 | $17,250 (+7.48%) Land $17,250 | $115,000 (+7.48%) Land $115,000 | |
| 2023 | $1,374.00 (+5.29%) | $16,050 Land $16,050 | |
| 2022 | $1,305.00 | $107,000 Land $107,000 |
16000 E Colossal Cave Rd is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (High risk).
Source: FEMA National Flood Hazard Layer · Pima County (04019C), updated September 9, 2026
| 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 70th percentile of exposed land nationally · 58th in Arizona |
|---|---|
| Wildfire Likelihood | High — about 1 in 315 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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