Boulder County property record for 4080 Welsh Pl, Boulder, CO 80301 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1960 |
| Square Footage | 1,012 sqft Living Area |
| Lot Size | 37,476 sqft (0.86 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $36,900 (1976) |
| Tax Bill | $5,937.00 (2025) |
| Primary APN | 1463-17-3-05-002 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,012 sqft Living Area |
| 1st Floor | 1,012 sqft 1st Floor |
| Stories | 1 Stories |
| Interior Structure | Plaster Interior Structure |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Ranch Style |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Lot Area | 37,476 sqft (0.86 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 576 sqft Garage |
| Total Buildings | 4 Total Buildings |
| Shed | 1 Shed |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0030707 |
|---|---|
| Street Address | 4080 WELSH PL |
| City | BOULDER |
| State | CO |
| Zip | 80301-1611 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 9 GOULDS |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 17 |
| Legal Subdivision | GOULD - BOV |
| Legal Block | 3 |
| Legal Lot Number | 9 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 3 |
| Census Block | 3005 |
| Census Tract | 12701 |
Source: Boulder County records · APN 1463-17-3-05-002
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 Individual Names on File |
|---|---|
| Mailing Address | 4080 WELSH PL, BOULDER, CO 80301-1611 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 04, 1976 · Amount on Record |
| Deed Sale | May 04, 1976 · Amount on Record |
| Prior Sale | May 08, 1975 · Amount on Record |
| Deed Doc Number | 1976175350 |
| 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 |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $64,436 (+8.8%) Land $57,993 Building $6,443 | $947,600 (-) Land $852,840 Building $94,760 | |
| 2025 | $5,937.00 (+13.91%) | $59,225 (-12.44%) Land $53,303 Building $5,922 | $947,600 (-6.14%) Land $852,840 Building $94,760 |
| 2023 | $5,212.00 (+22.03%) | $67,643 (+33.52%) Land $60,879 Building $6,764 | $1,009,600 (+38.51%) Land $908,640 Building $100,960 |
| 2022 | $4,271.00 | $50,661 Land $45,374 Building $5,287 | $728,910 Land $652,860 Building $76,050 |
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