Boulder County property record for 500 9th Ave, Longmont, CO 80501
| Property Type | Mixed Use Store/Office |
|---|---|
| Details | 8,143 sqft · built 1952 |
| Lot Size | 0.409 acres (17,807 sqft) |
| Owner | Company Name on File |
| Last Sale | $125,000 (Aug 2016) |
| Tax Bill | $26,973 (2025) |
| Deeds & Mortgages | Dec 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1205-34-4-21-006 |
| Primary APN | 1205-34-4-21-006 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 8,143 sqft Gross Area |
| 1st Floor Area | 8,143 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1953 |
| Construction Type | Concrete Block |
| Lot Area | 17,807 sqft (0.409 acres) |
| Heating System | Hot Water |
|---|
| Account Number | R0043093 |
|---|---|
| Street Address | 500 9TH AVE |
| City | LONGMONT |
| State | CO |
| Zip | 80501-4598 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Mixed Use Store/Office |
| Legal Description | ALL LOTS 43-48 BLK 1 WILCOX |
| Legal Range | 69 |
| Legal Township | 3N |
| Legal Section | 34 |
| Legal Subdivision | WILCOX - LG |
| Legal Block | 1 |
| Legal Lot Number | 42 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LONGMONT |
| Census Block Group | 4 |
| Census Block | 4012 |
| Census Tract | 13503 |
500 9th Ave, a commercial property, is owned by a company that bought it in August 2016.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 911 KIMBARK ST, LONGMONT, CO 80501-4510 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 4, 2016 · Amount on File |
| Deed Sale | Aug 4, 2016 · Amount on File |
| Prior Sale | Dec 21, 2010 · Amount on File |
| Deed Document Number | 20163534950 |
| Prior Transfer Date | Oct 26, 2009 |
| Prior Transfer Doc | 0003038613 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Dec 12, 2018 |
| Property Address | 500 9TH AVE, LONGMONT, CO 80501-4598 |
| Document Number | 0003689823 |
| Instrument Date | Dec 5, 2018 |
| Instrument | 3689823 |
| Transaction Type | Transfer |
| Record Updated | Dec 21, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 911 KIMBARK ST LONGMONT CO 805014510, LONGMONT, CO 80501-4510 |
The 2025 property tax bill for 500 9th Ave was $26,973, down 1.8% from the year before.
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Longmont City |
| Unified School District | St. Vrain Valley School District RE 1J (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $255,925 (-7.41%) Land $107,050 Building $148,875 | $1,023,700 (-) Land $428,200 Building $595,500 | |
| 2025 | $26,973.00 (-1.78%) | $276,399 Land $115,614 Building $160,785 | $1,023,700 Land $428,200 Building $595,500 |
| 2024 | $27,461.00 (+1.38%) | ||
| 2023 | $27,087.00 (+40.25%) | $295,461 (+51.39%) Land $121,309 Building $174,152 | $1,059,000 (+57.36%) Land $434,800 Building $624,200 |
| 2022 | $19,313.00 | $195,170 Land $93,960 Building $101,210 | $673,000 Land $324,000 Building $349,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 500 9th Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1994.
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 | 6 in force |
| Nearby Flood Claims | 3 (1994–2013) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Jan 2013 · other causes |
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.
The area around 500 9th Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 LONGMONT serves 104,178 people · EPA ID CO0107485 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 508 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| NextLight Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| CenturyLink DSL | 140 / 20 |
May also be available: Rise Broadband, T-Mobile, Verizon.
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