Boulder County property record for 4840 Sterling Dr, Boulder, CO 80301
| Property Type | General Industrial |
|---|---|
| Details | 25,331 sqft · built 1981 |
| Lot Size | 1.56 acres (68,161 sqft) |
| Owner | Company Name on Record |
| Last Sale | $820,000 (Jun 1992) |
| Tax Bill | $117,207 (2025) |
| Deeds & Mortgages | Feb 2022 Mortgage Jun 2019 Sale & Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-28-0-15-006 |
| Primary APN | 1463-28-0-15-006 |
|---|---|
| Alternative APNs |
|
| Units | 4 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 25,331 sqft Gross Area |
| 1st Floor Area | 25,331 sqft |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1985 |
| Construction Type | Concrete Block |
| Roof Material | Tar & Gravel |
| Lot Area | 68,161 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Account Number | R0082668 |
|---|---|
| Street Address | 4840 STERLING DR |
| City | BOULDER |
| State | CO |
| Zip | 80301-2381 |
| Property Category | Industrial |
| Property Type | Industrial > General Industrial |
| Legal Description | LOT 2 LESS WLY 287.62 FT OF NLY 216.78 FT FOOTHILLS PARKWAY INDUSTRIAL PARK SPLIT SEE 93069 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 28 |
| Legal Subdivision | FOOTHILLS PARKWAY IND PARK - BO |
| Legal Block | 2 |
| Legal Lot Number | 2 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 12208 |
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 | 2525 ARAPAHOE AVE, BOULDER, CO 80302-6720 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Feb 17, 2022 | Deed of Trust, Mortgage · Commercial Mortgage BOKF NA |
| Jun 28, 2019 | Trustee's Deed, Transfer · Line of Credit CITYWIDE BK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 30, 1992 · Amount on Record |
| Deed Sale | Jun 30, 1992 · Amount on Record |
| Prior Sale | Dec 1, 1982 · Amount on Record |
| Deed Document Number | 19921197991 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4840 STERLING DR, BOULDER, CO 80301-2381 |
| Transaction Type | Mortgage |
| Record Updated | Apr 15, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0003945838 |
|---|---|
| Date | Feb 17, 2022 |
| Instrument | 3945838 |
| Name | BOKF NA |
|---|---|
| Type | Bank |
| Address | 22117 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 36 Months |
| Due | Feb 8, 2025 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jun 28, 2019 |
| Property Address | 4840 STERLING DR, BOULDER, CO 80301-2381 |
| Document Number | 0003721225 |
| Instrument Date | Jun 25, 2019 |
| Instrument | 3721225 |
| Transaction Type | Transfer |
| Record Updated | Jul 15, 2019 |
| Title Company | LAND TITLE GUARANTEE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $290.00 |
| Amount Accuracy | Confirmed |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 4840 STERLING DR BOULDER CO 803012381, BOULDER, CO 80301-2381 |
| Document Number | 3721227 |
|---|---|
| Date | Jun 28, 2019 |
| Instrument | 3721227 |
| Name | CITYWIDE BK |
|---|---|
| Type | Bank |
| Address | 1611 CANYON BLVD, BOULDER, CO 80302-5406 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Boulder County assessment roll, as of September 18, 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 | $1,216,650 (-7.41%) Land $867,100 Building $349,550 | $4,866,600 (-) Land $3,468,400 Building $1,398,200 | |
| 2025 | $117,207.00 (+2.84%) | $1,313,982 (-0.44%) Land $936,468 Building $377,514 | $4,866,600 (+2.88%) Land $3,468,400 Building $1,398,200 |
| 2023 | $113,972.00 (+23.6%) | $1,319,753 (+32.91%) Land $924,243 Building $395,510 | $4,730,300 (+38.15%) Land $3,312,700 Building $1,417,600 |
| 2022 | $92,210.00 | $992,960 Land $500,250 Building $492,710 | $3,424,000 Land $1,725,000 Building $1,699,000 |
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 |
|---|---|
| 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 36 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 36 in force |
| Nearby Flood Claims | 2 (2013) |
| 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 | 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 73 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: AT&T, CenturyLink, T-Mobile, Verizon.
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