Boulder County property record for 506 E Simpson St, Lafayette, CO 80026 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1900 |
| Square Footage | 1,349 sqft Living Area |
| Lot Size | 6,857 sqft (0.157 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $73,000 (1986) |
| Tax Bill | $2,768.00 (2025) |
| Primary APN | 1575-02-2-17-003 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,349 sqft Living Area |
| Gross Area | 2,698 sqft Gross Area |
| 1st Floor | 1,349 sqft 1st Floor |
| Basement Area | 1,349 sqft Basement |
| Stories | 1 Stories |
| Interior Structure | Plaster Interior Structure |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Ranch Style |
| Exterior Material | Combination Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Lot Area | 6,857 sqft (0.157 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 480 sqft Garage |
| Patio Area | 84 sqft Patio |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0020521 |
|---|---|
| Street Address | 506 E SIMPSON ST |
| City | LAFAYETTE |
| State | CO |
| Zip | 80026-2330 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 3 BLK J LAFAYETTE O T |
| Legal Range | 69 |
| Legal Township | 1S |
| Legal Section | 02 |
| Legal Subdivision | LAFAYETTE O T - LA |
| Legal Block | J |
| Legal Lot Number | 3 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LAFAYETTE-LOUISVILLE |
| Census Blockgroup | 2 |
| Census Block | 2028 |
| Census Tract | 60802 |
Source: Boulder County records · APN 1575-02-2-17-003
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 | 2 Individuals Owners |
|---|---|
| Mailing Address | 506 E SIMPSON ST, LAFAYETTE, CO 80026-2330 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 1986754318 |
| Record Refreshed | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Lafayette City |
| Unified School District | Boulder Valley School District RE-2 (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 | $38,400 (+8.8%) Land $21,590 Building $16,810 | $564,700 (-) Land $317,500 Building $247,200 | |
| 2025 | $2,768.00 (+14.85%) | $35,294 (-7.27%) Land $19,844 Building $15,450 | $564,700 (-0.6%) Land $317,500 Building $247,200 |
| 2023 | $2,410.00 (+19.78%) | $38,063 (+34.13%) Land $21,802 Building $16,261 | $568,100 (+39.14%) Land $325,400 Building $242,700 |
| 2022 | $2,012.00 | $28,377 Land $16,569 Building $11,808 | $408,300 Land $238,400 Building $169,900 |
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