Boulder County property record for 4049 75th St, Boulder, CO 80301
| Property Type | Exempt (Full or Partial) |
|---|---|
| Details | 6,900 sqft · built 2007 |
| Lot Size | 75.9 acres (3,306,223 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-13-3-00-002 |
| Primary APN | 1463-13-3-00-002 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 6,900 sqft |
| 1st Floor Area | 6,900 sqft |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2020 |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 3,306,223 sqft |
| Total Buildings | 4 Buildings |
| Cooling System | Package A/C |
|---|---|
| Heating System | HVAC |
| Account Number | R0084965 |
|---|---|
| Street Address | 4049 75TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80301-4511 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Local Zoning Code | A |
| Legal Description | 1.91 ACS M/L SW 1/4 NW 1/4 & 71.94 ACS M/L N 1/2 SW 1/4 13-1N-70 NEW SEWER PLANT ON 75TH ST |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 13 |
| Legal Subdivision | TR, NBR 803-830 RURAL BO & LGT |
| Legal Block | 1 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 12707 |
Source: Boulder County assessment roll, as of June 15, 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 File |
|---|---|
| Mailing Address | PO BOX 791, BOULDER, CO 80306-0791 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 10, 1966 |
| Deed Sale | Mar 10, 1966 |
| Deed Document Number | 1966809444 |
| Record Updated | Sep 20, 2026 |
Source: Boulder County assessment roll, as of June 15, 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 | $1,470,015 (-3.7%) Land $1,231,464 Building $238,551 | $5,653,904 (-) Land $4,736,400 Building $917,504 | |
| 2025 | Additional exemption filed | $1,526,554 (-3.22%) Land $1,278,828 Building $247,726 | $5,653,904 (+%) Land $4,736,400 Building $917,504 |
| 2023 | Additional exemption filed | $1,577,365 Land $1,416,229 Building $161,136 | $5,653,636 Land $5,076,090 Building $577,546 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 34 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 34 in force |
| Nearby Flood Claims | 31 (1992–2013) |
| Claims Outside the SFHA | 6 of 31 |
| Most Recent Claim | Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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 | Moderate above 59% of the US · above 46% of Colorado |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 118 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Live Wire Networks, Lumen Technologies.
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