Boulder County property record for 421 Dickson St, Longmont, CO 80504
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 975 sqft · built 1971 |
| Lot Size | 0.152 acres (6,622 sqft) |
| Owner | Company Name on Record |
| Last Sale | $335,000 (Mar 2020) |
| Tax Bill | $2,783 (2025) |
| Deeds & Mortgages | Mar 2020 Transfer Mar 2020 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1315-02-4-10-017 |
| Primary APN | 1315-02-4-10-017 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 975 sqft Living Area |
| Gross Area | 1,275 sqft |
| 1st Floor Area | 975 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 6,622 sqft (0.152 acres) |
| Garage Type | Attached |
| Garage Area | 300 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 230 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0043877 |
|---|---|
| Street Address | 421 DICKSON ST |
| City | LONGMONT |
| State | CO |
| Zip | 80504-1519 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 58 DOLLHOUSE VILLAGE |
| Legal Range | 69 |
| Legal Township | 2N |
| Legal Section | 02 |
| Legal Subdivision | DOLLHOUSE VILLAGE 1 - LG |
| Legal Block | 1 |
| Legal Lot Number | 58 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LONGMONT |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 13402 |
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 | 2939 SPRING HARBOR WAY, BROOMFIELD, CO 80023-4538 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Mar 23, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Mar 11, 2020 | Warranty Deed, Transfer · Conventional Mortgage GUARDIAN MORTGAGE CO INC |
| Jan 9, 2020 | Warranty Deed, Transfer · Commercial Mortgage LENDINGHOME FUNDING CORP |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 11, 2020 · Amount on Record |
| Deed Sale | Mar 11, 2020 · Amount on Record |
| Prior Sale | Jan 9, 2020 · Amount on Record |
| Deed Document Number | 20203771160 |
| Prior Transfer Date | Mar 4, 2020 |
| Prior Transfer Doc | 0003773585 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 23, 2020 |
| Property Address | 421 DICKSON ST, LONGMONT, CO 80504-1519 |
| Document Number | 0003773585 |
| Instrument Date | Mar 4, 2020 |
| Instrument | 3773585 |
| Transaction Type | Transfer |
| Record Updated | Jun 8, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2939 SPRING HARBOR WAY BROOMFIELD CO 800234538, BROOMFIELD, CO 80023-4538 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 11, 2020 |
| Property Address | 421 DICKSON ST, LONGMONT, CO 80504-1519 |
| Document Number | 0003771160 |
| Instrument Date | Mar 2, 2020 |
| Instrument | 3771160 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $33.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2939 SPRING HARBOR WAY, BROOMFIELD, CO 80023-4538 |
| Document Number | 0003771161 |
|---|---|
| Date | Mar 11, 2020 |
| Instrument | 3771161 |
| Name | GUARDIAN MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jan 9, 2020 |
| Property Address | 421 DICKSON ST, LONGMONT, CO 80504-1519 |
| Document Number | 0003759613 |
| Instrument Date | Dec 23, 2019 |
| Instrument | 3759613 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $21.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Document Number | 0003759614 |
|---|---|
| Date | Jan 9, 2020 |
| Instrument | 3759614 |
| Name | LENDINGHOME FUNDING CORP |
|---|---|
| Type | Funding / Finance Company |
| Address | SAN FRANCISCO, CA 94104 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $25,961 (-2.08%) Land $8,091 Building $17,870 | $424,200 (-) Land $161,400 Building $262,800 | |
| 2025 | $2,783.00 (+18.07%) | $26,513 (-6.43%) Land $10,088 Building $16,425 | $424,200 (+0.31%) Land $161,400 Building $262,800 |
| 2024 | $2,357.00 (+1.38%) | ||
| 2023 | $2,325.00 (+9.62%) | $28,334 (+32.19%) Land $11,068 Building $17,266 | $422,900 (+37.13%) Land $165,200 Building $257,700 |
| 2022 | $2,121.00 | $21,434 Land $7,791 Building $13,643 | $308,400 Land $112,100 Building $196,300 |
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.
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.
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 101 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| NextLight Fiber | 10,000 / 10,000 |
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL | 140 / 20 |
| Rise Broadband Fixed Wireless | 100 / 20 |
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