Boulder County property record for 800 Willowbrook Rd, Boulder, CO 80302 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.75 Baths |
| Year Built | Built 2010 |
| Square Footage | 3,566 sqft Living Area |
| Lot Size | 11,968 sqft (0.275 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $3,795,000 (2022) |
| Tax Bill | $17,354.00 (2025) |
| Primary APN | 1461-36-4-31-001 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.75 Baths |
| Partial Baths | 4 Partial Baths |
| Total Rooms | 10 Rooms |
| Building Area | 3,566 sqft Living Area |
| Gross Area | 4,369 sqft Gross Area |
| 1st Floor | 2,386 sqft 1st Floor |
| Basement Area | 1,522 sqft Basement |
| Finished Basement | 1,180 sqft Finished |
| Unfinished Basement | 342 sqft Unfinished |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 2010 |
| Architectural Style | Ranch Style |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Frame Construction |
| Roof Material | Metal Roof |
| Lot Area | 11,968 sqft (0.275 acres) |
| Parking Spaces | 4 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 461 sqft Garage |
| Deck Area | 80 sqft Deck |
|---|---|
| Patio Area | 145 sqft Patio |
| Porch | Porch |
| Porch Area | 146 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0005775 |
|---|---|
| Street Address | 800 WILLOWBROOK RD |
| City | BOULDER |
| State | CO |
| Zip | 80302-7439 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 1 FLATIRONS PARK |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 36 |
| Legal Subdivision | FLATIRONS PARK - BO |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | BOULDER |
| Census Blockgroup | 3 |
| Census Block | 3030 |
| Census Tract | 12201 |
Source: Boulder County records · APN 1461-36-4-31-001
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 | 800 WILLOWBROOK RD, BOULDER, CO 80302-7439 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Feb 28, 2022 | Warranty Deed, Transfer · Conventional Mortgage FIRSTBANK |
| Dec 09, 2021 | Deed of Trust, Mortgage · Commercial Mortgage INBANKSHARES CORP |
| Sep 17, 2020 | Warranty Deed, Transfer LAND TITLE GUARANTEE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20223947262 |
| Prior Transfer Date | Mar 03, 2000 |
| Prior Transfer Doc | 0002026797 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Feb 28, 2022 |
| Property Address | 800 WILLOWBROOK RD, BOULDER, CO 80302-7439 |
| Document Number | 0003947262 |
| Instrument Date | Feb 18, 2022 |
| Instrument | 3947262 |
| Transaction Type | Transfer |
| Record Updated | Mar 15, 2022 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $379.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 800 WILLOWBROOK RD, BOULDER, CO 80302-7439 |
| Document Number | 0003947263 |
|---|---|
| Date | Feb 28, 2022 |
| Instrument | 3947263 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 800 WILLOWBROOK RD, BOULDER, CO 80302-7439 |
| Transaction Type | Mortgage |
| Record Updated | Dec 31, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0003933640 |
|---|---|
| Date | Dec 09, 2021 |
| Instrument | 3933640 |
| Name | INBANKSHARES CORP |
|---|---|
| Type | Bank |
| Address | BOULDER, CO 80302 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 18 Months |
| Due | Jun 07, 2023 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 17, 2020 |
| Property Address | 800 WILLOWBROOK RD, BOULDER, CO 80302-7439 |
| Document Number | 0003816061 |
| Instrument Date | Sep 14, 2020 |
| Instrument | 3816061 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2020 |
| Title Company | LAND TITLE GUARANTEE |
| Amount | Amount Recorded |
|---|---|
| Tax | $307.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 800 WILLOWBROOK RD BOULDER CO 803027439, BOULDER, CO 80302-7439 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder 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 | $198,030 (+8.8%) Land $128,350 Building $69,680 | $2,912,200 (-) Land $1,887,500 Building $1,024,700 | |
| 2025 | $17,354.00 (+7.32%) | $182,013 (-4.68%) Land $117,969 Building $64,044 | $2,912,200 (+2.19%) Land $1,887,500 Building $1,024,700 |
| 2023 | $16,171.00 (+14.69%) | $190,943 (+25.76%) Land $120,955 Building $69,988 | $2,849,900 (+30.45%) Land $1,805,300 Building $1,044,600 |
| 2022 | $14,100.00 | $151,837 Land $102,019 Building $49,818 | $2,184,700 Land $1,467,900 Building $716,800 |
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