Boulder County property record for 619 Collyer St, Longmont, CO 80501
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.75 ba · 3,100 sqft · built 1925 |
| Lot Size | 0.196 acres (8,534 sqft) |
| Owner | Individual Name on File |
| Last Sale | $650,000 (Feb 2021) |
| Tax Bill | $4,836 (2025) |
| Deeds & Mortgages | Feb 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1315-03-1-19-020 |
| Primary APN | 1315-03-1-19-020 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,100 sqft Living Area |
| Gross Area | 3,356 sqft |
| 1st Floor Area | 1,408 sqft |
| Upper Floors Area | 540 sqft |
| Basement Area | 1,408 sqft |
| Finished Basement | 1,152 sqft |
| Unfinished Basement | 256 sqft |
| Interior Walls | Plaster |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1986 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 8,534 sqft (0.196 acres) |
| Garage Type | Detached |
| Garage Area | 432 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 200 sqft |
| Deck Area | 374 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0044664 |
|---|---|
| Street Address | 619 COLLYER ST |
| City | LONGMONT |
| State | CO |
| Zip | 80501-5027 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N 33 1/3 FT LOT 10 & S 13 1/3 FT LOT 9 BLK 25 LONGMONT O T |
| Legal Range | 69 |
| Legal Township | 2N |
| Legal Section | 03 |
| Legal Subdivision | LONGMONT OT |
| Legal Block | 25 |
| Legal Lot Number | 9 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LONGMONT |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 13401 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the East Side Historic District listed 1986 · 67 contributing resources · NRIS 86002812 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
619 Collyer St is owned and occupied by an individual who bought it in February 2021.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 619 COLLYER ST, LONGMONT, CO 80501-5027 |
| 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 | Feb 8, 2021 · Amount on File |
| Deed Sale | Feb 8, 2021 · Amount on File |
| Prior Sale | Mar 13, 2015 · Amount on File |
| Deed Document Number | 20213856928 |
| Prior Transfer Date | Feb 16, 2011 |
| Prior Transfer Doc | 0003133890 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Feb 8, 2021 |
| Property Address | 619 COLLYER ST, LONGMONT, CO 80501-5027 |
| Document Number | 0003856928 |
| Instrument Date | Feb 5, 2021 |
| Instrument | 3856928 |
| Transaction Type | Transfer |
| Record Updated | Jul 26, 2022 |
| Title Company | 8Z TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $65.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 619 COLLYER ST, LONGMONT, CO 80501-5027 |
| Document Number | 0003856929 |
|---|---|
| Date | Feb 8, 2021 |
| Instrument | 3856929 |
| Name | MAC5 MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2051 |
The 2025 property tax bill for 619 Collyer St was $4,836.
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 | $45,370 (-1.53%) Land $4,006 Building $41,364 | $737,200 (-) Land $128,900 Building $608,300 | |
| 2025 | $4,836.00 | $46,075 Land $8,056 Building $38,019 | $737,200 Land $128,900 Building $608,300 |
| 2023 | $4,524.00 (+23.51%) | $51,644 (+39.52%) Land $8,898 Building $42,746 | $770,800 (+44.72%) Land $132,800 Building $638,000 |
| 2022 | $3,663.00 | $37,016 Land $6,464 Building $30,552 | $532,600 Land $93,000 Building $439,600 |
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 619 Collyer 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 619 Collyer 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 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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