Boulder County property record for 1140 Sumner St, Longmont, CO 80501 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1.75 Baths |
| Year Built | Built 1968 |
| Square Footage | 1,422 sqft Living Area |
| Lot Size | 7,415 sqft (0.17 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $85,000 (1990) |
| Tax Bill | $2,920.00 (2025) |
| Primary APN | 1205-33-4-13-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,422 sqft Living Area |
| Gross Area | 1,774 sqft Gross Area |
| 1st Floor | 1,422 sqft 1st Floor |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1968 |
| Architectural Style | Ranch Style |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Lot Area | 7,415 sqft (0.17 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 352 sqft Garage |
| Porch | Porch |
| Porch Area | 188 sqft Porch |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0044733 |
|---|---|
| Street Address | 1140 SUMNER ST |
| City | LONGMONT |
| State | CO |
| Zip | 80501-3715 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | N 20 FT LOT 13 & S 55 FT LOT 12 BLK 9 LONGMONT LAND CO 2 |
| Legal Range | 69 |
| Legal Township | 3N |
| Legal Section | 33 |
| Legal Subdivision | LONGMONT LAND CO 2 - LG |
| Legal Block | 9 |
| Legal Lot Number | 12 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LONGMONT |
| Census Blockgroup | 2 |
| Census Block | 2002 |
| Census Tract | 13307 |
Source: Boulder County records · APN 1205-33-4-13-004
Assessment roll updated June 15, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Owner on File |
|---|---|
| Mailing Address | 1140 SUMNER ST, LONGMONT, CO 80501-3715 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Sep 08, 2025 | Special Warranty Deed, Transfer |
| Dec 17, 2024 | Special Warranty Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 19901072221 |
| Last Transfer Date | Aug 19, 2025 |
| Transfer Doc | 0004101397 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 08, 2025 |
| Property Address | 1140 SUMNER ST, LONGMONT, CO 80501-3715 |
| Document Number | 0004101397 |
| Map Reference | MB 8 PG 1 |
| Instrument Date | Aug 19, 2025 |
| Instrument | 4101397 |
| Transaction Type | Transfer |
| Record Updated | Sep 29, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1140 SUMNER ST, LONGMONT, CO 80501-3715 |
| Name | Verified Name |
|---|---|
| Address | 1140 SUMNER ST, LONGMONT, CO 80501-3715 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Dec 17, 2024 |
| Property Address | 1140 SUMNER ST, LONGMONT, CO 80501-3715 |
| Document Number | 0004070532 |
| Map Reference | MB 8 PG 1 |
| Instrument Date | Dec 10, 2024 |
| Instrument | 4070532 |
| Transaction Type | Transfer |
| Record Updated | Sep 29, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 2123 JUDSON ST, LONGMONT, CO 80501-1324 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 1140 SUMNER ST, LONGMONT, CO 80501-3715 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Longmont City |
| Unified School District | St. Vrain Valley School District RE 1J (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $30,267 (+8.8%) Land $6,372 Building $23,895 | $445,100 (-) Land $93,700 Building $351,400 | |
| 2025 | $2,920.00 (+12.22%) | $27,819 (+2.27%) Land $5,856 Building $21,963 | $445,100 (-3.45%) Land $93,700 Building $351,400 |
| 2024 | $2,602.00 (+1.4%) | $27,202 (-11.93%) Land $2,841 Building $24,361 | $461,000 (-) Land $97,400 Building $363,600 |
| 2023 | $2,566.00 (+15.17%) | $30,887 (+37.17%) Land $6,526 Building $24,361 | $461,000 (+42.28%) Land $97,400 Building $363,600 |
| 2022 | $2,228.00 | $22,518 Land $4,802 Building $17,716 | $324,000 Land $69,100 Building $254,900 |
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