Boulder County property record for 4800 28th St, Boulder, CO 80301
| Property Type | Recreational/Entertainment (General) |
|---|---|
| Details | 7,284 sqft · built 1984 |
| Lot Size | 11.6 acres (506,058 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $47,064 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-07-0-00-074 |
| Primary APN | 1463-07-0-00-074 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 7,284 sqft Gross Area |
| 1st Floor Area | 7,284 sqft |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Lot Area | 506,058 sqft |
| Total Buildings | 3 Buildings |
| Cooling System | Package A/C |
|---|---|
| Heating System | HVAC |
| Account Number | R0099047 |
|---|---|
| Street Address | 4800 28TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80301-1660 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Recreational/Entertainment (General) |
| Local Zoning Code | A |
| Legal Description | TR 2452 LESS A & B & C & TR 2452 A & TR 4727 LESS A 7-1N-70 TOTAL 11.00 ACS M/L PER DEED 1659543 11/22/96 BCR |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 07 |
| Legal Subdivision | TR, NBR 191, 192 - COMMERCIAL |
| Legal Tract | 2452,4727 |
| Legal Block | 2 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2074 |
| Census Tract | 12701 |
Source: Boulder County records, as of September 18, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 4800 28TH ST, BOULDER, CO 80301-1660 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 9, 1983 |
| Deed Sale | Sep 9, 1983 |
| Prior Sale | Nov 11, 1971 |
| Deed Document Number | 1983574423 |
| Last Transfer Date | Nov 21, 1996 |
| Transfer Doc | 0001659543 |
| Record Updated | Oct 29, 2026 |
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $466,605 (-7.41%) Land $466,605 | $1,866,420 (-) Land $1,866,420 | |
| 2025 | $47,064.00 (+1.17%) | $503,933 (-1.94%) Land $503,933 | $1,866,420 (+1.32%) Land $1,866,420 |
| 2023 | $46,521.00 (-21.26%) | $513,926 (-15.61%) Land $513,926 | $1,842,030 (-12.28%) Land $1,842,030 |
| 2022 | $59,083.00 | $609,000 Land $549,550 Building $59,450 | $2,100,000 Land $1,895,000 Building $205,000 |
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 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 | 9 in force |
| Nearby Flood Claims | 3 (2013–2022) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Aug 2022 · rainfall accumulation |
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 | High above 76% of the US · above 76% of Colorado |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 748 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 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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