Boulder County property record for 324 Sumner St, Longmont, CO 80501
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,804 sqft · built 1948 |
| Lot Size | 0.142 acres (6,171 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $480,000 (Jul 2014) |
| Tax Bill | $4,407 (2025) |
| Deeds & Mortgages | Oct 2022 Line of Credit Oct 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1315-04-1-27-006 |
| Primary APN | 1315-04-1-27-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,804 sqft Living Area |
| Gross Area | 3,227 sqft |
| 1st Floor Area | 1,032 sqft |
| Upper Floors Area | 843 sqft |
| Basement Area | 1,032 sqft |
| Finished Basement | 929 sqft |
| Unfinished Basement | 103 sqft |
| Interior Walls | Plaster |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 6,171 sqft (0.142 acres) |
| Garage Type | Attached |
| Garage Area | 320 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Porch |
| Porch Area | 180 sqft |
| Patio Area | 96 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0043112 |
|---|---|
| Street Address | 324 SUMNER ST |
| City | LONGMONT |
| State | CO |
| Zip | 80501-4831 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 9-10 BLK 3 CAPITOL HILL |
| Legal Range | 69 |
| Legal Township | 2N |
| Legal Section | 04 |
| Legal Subdivision | CAPITOL HILL - LG |
| Legal Block | 3 |
| Legal Lot Number | 9 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LONGMONT |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 13302 |
324 Sumner St is owned by a company that acquired it in October 2019.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 324 SUMNER ST, LONGMONT, CO 80501-4831 |
| Owner Type | Company |
| Vesting | Life Tenant |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 19, 2022 | Deed of Trust, Mortgage · Line of Credit INDEPENDENT BANK |
| Oct 15, 2019 | Intrafamily Transfer, Transfer · Conventional Mortgage UNIVERSAL LENDING CORP |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 18, 2014 · Amount on File |
| Deed Sale | Jul 18, 2014 · Amount on File |
| Prior Sale | Dec 3, 1992 · Amount on File |
| Deed Document Number | 20143392248 |
| Last Transfer Date | Oct 7, 2019 |
| Transfer Doc | 0003742460 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 324 SUMNER ST, LONGMONT, CO 80501-4831 |
| Transaction Type | Mortgage |
| Record Updated | Oct 25, 2022 |
| Name | Verified Name |
|---|---|
| Address | 324 SUMNER ST, LONGMONT, CO 80501-4831 |
| Document Number | 0003985877 |
|---|---|
| Date | Oct 19, 2022 |
| Instrument | 3985877 |
| Name | INDEPENDENT BANK |
|---|---|
| Type | Bank |
| Address | LONGMONT, CO 80501 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Oct 14, 2042 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Oct 15, 2019 |
| Property Address | 324 SUMNER ST, LONGMONT, CO 80501-4831 |
| Document Number | 0003742460 |
| Instrument Date | Oct 7, 2019 |
| Instrument | 3742460 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | FIDELITY NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 324 SUMMER STRET, LONGMONT, CO 80501-4831 |
| Document Number | 0003742461 |
|---|---|
| Date | Oct 15, 2019 |
| Instrument | 3742461 |
| Name | UNIVERSAL LENDING CORP |
|---|---|
| Type | Lending Institution |
| Address | DENVER, CO 80224 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2049 |
The 2025 property tax bill for 324 Sumner St was $4,407.
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 | $41,108 (-2.08%) Land $5,490 Building $35,618 | $671,700 (-) Land $147,900 Building $523,800 | |
| 2025 | $4,407.00 | $41,982 Land $9,244 Building $32,738 | $671,700 Land $147,900 Building $523,800 |
| 2023 | $4,023.00 (+12.56%) | $46,330 (+28.27%) Land $10,338 Building $35,992 | $691,500 (+33.06%) Land $154,300 Building $537,200 |
| 2022 | $3,574.00 | $36,119 Land $7,610 Building $28,509 | $519,700 Land $109,500 Building $410,200 |
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 324 Sumner St in Zone X, an area of minimal flood risk.
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 | 1 in force |
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 324 Sumner 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 689 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Rise Broadband.
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