Boulder County property record for 3980 Greenbriar Blvd, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.75 ba · 1,860 sqft · built 1974 |
| Lot Size | 0.178 acres (7,753 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $825,000 (Jul 2015) |
| Tax Bill | $8,670 (2025) |
| Deeds & Mortgages | Feb 2019 Mortgage Feb 2019 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-17-1-07-005 |
| Primary APN | 1577-17-1-07-005 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Building Area | 1,860 sqft Living Area |
| Gross Area | 2,300 sqft |
| 1st Floor Area | 957 sqft |
| Basement Area | 903 sqft |
| Finished Basement | 300 sqft |
| Unfinished Basement | 603 sqft |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Split Level |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 7,753 sqft (0.178 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 528 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0013987 |
|---|---|
| Street Address | 3980 GREENBRIAR BLVD |
| City | BOULDER |
| State | CO |
| Zip | 80305-7046 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 5 BLK 14 ROLLING HILLS 1 REPLAT |
| Legal Subdivision | ROLLING HILLS & REPLAT 1 - BO |
| Legal Block | 14 |
| Legal Lot Number | 5 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 12510 |
3980 Greenbriar Blvd is owned by a company that acquired it in January 2019.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 3980 GREENBRIAR BLVD, BOULDER, CO 80305-7046 |
| Owner Type | Company |
| Vesting | Borrower in Default |
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 |
|---|---|
| Feb 28, 2019 | Intrafamily Transfer, Transfer · Conventional Mortgage ZB NA |
| Feb 28, 2019 | Quit Claim Deed, Transfer Quitclaim |
| Mar 5, 2019 | Correction Deed |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 31, 2015 · Amount on File |
| Deed Sale | Jul 31, 2015 · Amount on File |
| Prior Sale | Jul 22, 1997 · Amount on File |
| Deed Document Number | 20153463951 |
| Last Transfer Date | Jan 22, 2019 |
| Transfer Doc | 0003700017 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Feb 28, 2019 |
| Property Address | 3980 GREENBRIAR BLVD, BOULDER, CO 80305-7046 |
| Document Number | 0003700017 |
| Instrument Date | Jan 22, 2019 |
| Instrument | 3700017 |
| Transaction Type | Transfer |
| Record Updated | Jul 26, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 3980 GREENBRIAR BLVD, BOULDER, CO 80305-7046 |
| Document Number | 0003700018 |
|---|---|
| Date | Feb 28, 2019 |
| Instrument | 3700018 |
| Name | ZB NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Feb 1, 2034 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Feb 28, 2019 |
| Property Address | 3980 GREENBRIAR BLVD, BOULDER, CO 80305-7046 |
| Document Number | 0003699994 |
| Instrument Date | Jan 22, 2019 |
| Instrument | 3699994 |
| Transaction Type | Transfer |
| Record Updated | Mar 11, 2019 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 3980 GREENBRIAR BLVD BOULDER CO 803057046, BOULDER, CO 80305-7046 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 5, 2019 |
| Property Address | 3980 GREENBRIAR BLVD, BOULDER, CO 80305-7046 |
| Document Number | 0003700681 |
| Instrument Date | Jan 22, 2019 |
| Instrument | 3700681 |
| Record Updated | Mar 14, 2019 |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 3980 GREENBRIAR BLVD BOULDER CO 803057046, BOULDER, CO 80305-7046 |
The 2025 property tax bill for 3980 Greenbriar Blvd was $8,670.
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $94,180 (+3.57%) Land $60,574 Building $33,606 | $1,455,000 (-) Land $960,800 Building $494,200 | |
| 2025 | $8,670.00 | $90,938 Land $60,050 Building $30,888 | $1,455,000 Land $960,800 Building $494,200 |
| 2023 | $9,176.00 (+21.39%) | $109,947 (+35.06%) Land $76,856 Building $33,091 | $1,641,000 (+40.1%) Land $1,147,100 Building $493,900 |
| 2022 | $7,559.00 | $81,405 Land $57,268 Building $24,137 | $1,171,300 Land $824,000 Building $347,300 |
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 3980 Greenbriar Blvd in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1978.
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 |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 5 (1978–2013) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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.
Wildfire risk around 3980 Greenbriar Blvd is high, ranking above 77% of the US, with a 0.5% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 77% of the US · above 78% of Colorado |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 BOULDER serves 166,080 people · EPA ID CO0107152 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 510 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
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