Boulder County property record for 819 Alpine St, Longmont, CO 80504
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.25 ba · 1,437 sqft · built 1985 |
| Lot Size | 0.165 acres (7,167 sqft) |
| Owner | Individual Name on File |
| Last Sale | $134,900 (May 1996) |
| Tax Bill | $2,978 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1315-02-1-07-007 |
| Primary APN | 1315-02-1-07-007 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,437 sqft Living Area |
| Gross Area | 2,265 sqft |
| 1st Floor Area | 799 sqft |
| Upper Floors Area | 638 sqft |
| Basement Area | 408 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Split Level |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Lot Area | 7,167 sqft (0.165 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 150 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0092904 |
|---|---|
| Street Address | 819 ALPINE ST |
| City | LONGMONT |
| State | CO |
| Zip | 80504-4675 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 7 BLK 1 SUN VALLEY |
| Legal Range | 69 |
| Legal Township | 2N |
| Legal Section | 02 |
| Legal Subdivision | SUN VALLEY - LG |
| Legal Block | 1 |
| Legal Lot Number | 7 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LONGMONT |
| Census Block Group | 5 |
| Census Block | 5001 |
| Census Tract | 13402 |
819 Alpine St is owned and occupied by an individual who acquired it in February 2001.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 819 ALPINE ST, LONGMONT, CO 80504-4675 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | May 7, 1996 · Amount on File |
| Deed Sale | May 7, 1996 · Amount on File |
| Prior Sale | Apr 28, 1993 · Amount on File |
| Deed Document Number | 19961605767 |
| Last Transfer Date | Feb 15, 2001 |
| Transfer Doc | 0002120792 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 819 Alpine St was $2,978.
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 | $27,785 (-2.08%) Land $8,072 Building $19,713 | $454,000 (-) Land $164,100 Building $289,900 | |
| 2025 | $2,978.00 | $28,375 Land $10,256 Building $18,119 | $454,000 Land $164,100 Building $289,900 |
| 2023 | $2,537.00 (+11.66%) | $30,579 (+33.17%) Land $11,296 Building $19,283 | $456,400 (+38.14%) Land $168,600 Building $287,800 |
| 2022 | $2,272.00 | $22,963 Land $7,958 Building $15,005 | $330,400 Land $114,500 Building $215,900 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 819 Alpine St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 819 Alpine St 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 430 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 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL | 140 / 20 |
May also be available: Rise Broadband, T-Mobile.
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