Boulder County property record for 4464 Greenbriar Blvd, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,396 sqft · built 1975 |
| Lot Size | 0.07 acres (3,030 sqft) |
| Owner | Individual Name on File |
| Last Sale | $858,000 (May 2023) |
| Tax Bill | $5,053 (2025) |
| Deeds & Mortgages | May 2023 Sale & Mortgage May 2023 Transfer + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-17-1-01-063 |
| Primary APN | 1577-17-1-01-063 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Building Area | 1,396 sqft Living Area |
| Gross Area | 1,468 sqft |
| 1st Floor Area | 604 sqft |
| Upper Floors Area | 288 sqft |
| Basement Area | 576 sqft |
| Finished Basement | 504 sqft |
| Unfinished Basement | 72 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Townhouse |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 3,030 sqft (0.07 acres) |
| Garage Type | Detached |
| Garage Area | 220 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 80 sqft |
| Heating Fuel | Electric |
|---|
| Account Number | R0066361 |
|---|---|
| Street Address | 4464 GREENBRIAR BLVD |
| City | BOULDER |
| State | CO |
| Zip | 80305-7072 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | UNIT 63 SHANAHAN RIDGE 2 |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 17 |
| Legal Subdivision | SHANAHAN RIDGE 2 - BO |
| Legal Block | 3 |
| Legal Lot Number | 63 |
| Legal Unit | 63 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 12510 |
4464 Greenbriar Blvd is owned and occupied by an individual who bought it in May 2023.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4464 GREENBRIAR BLVD, BOULDER, CO 80305-7072 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants in Common |
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 |
|---|---|
| May 31, 2023 | Warranty Deed, Transfer · Conventional Mortgage BOKF NA |
| May 31, 2023 | Intrafamily Transfer, Transfer HERITAGE TITLE COMPANY, HERITAGE TITLE CO |
| Jun 18, 2020 | Deed of Trust, Mortgage · Conventional Mortgage PLAINS COMMERCE BANK |
| Mar 4, 2021 | Intrafamily Transfer, Transfer |
| Sep 13, 2019 | Special Warranty Deed, Transfer · Conventional Mortgage LOANSTARS MORTGAGE COMPANY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 31, 2023 · Amount on File |
| Deed Sale | May 31, 2023 · Amount on File |
| Prior Sale | Sep 13, 2019 · Amount on File |
| Deed Document Number | 20234009108 |
| Prior Transfer Date | Mar 3, 2021 |
| Prior Transfer Doc | 0003864620 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 31, 2023 |
| Property Address | 4464 GREENBRIAR BLVD, BOULDER, CO 80305-7072 |
| Document Number | 0004009108 |
| Map Reference | MF 881 DOC 132417 |
| Instrument Date | May 26, 2023 |
| Instrument | 4009108 |
| Transaction Type | Transfer |
| Record Updated | Jun 16, 2023 |
| Title Company | HERITAGE TITLE COMPANY, HERITAGE TITLE CO |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $85.80 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Severalty |
| Address | 4464 GREENBRIAR BLVD, BOULDER, CO 80305-7072 |
| Document Number | 0004009109 |
|---|---|
| Date | May 31, 2023 |
| Instrument | 4009109 |
| Name | BOKF NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2053 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 31, 2023 |
| Property Address | 4464 GREENBRIAR BLVD, BOULDER, CO 80305-7072 |
| Document Number | 0004009107 |
| Map Reference | MF 881 DOC 132417 |
| Instrument Date | May 26, 2023 |
| Instrument | 4009107 |
| Transaction Type | Transfer |
| Record Updated | Jun 16, 2023 |
| Title Company | HERITAGE TITLE COMPANY, HERITAGE TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4464 GREENBRIAR BLVD, BOULDER, CO 80305-7072 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4464 GREENBRIAR BLVD, BOULDER, CO 80305-7072 |
| Transaction Type | Mortgage |
| Record Updated | Jul 26, 2022 |
| Title Company | ASCENDENT TITLE |
| Name | Verified Name |
|---|
| Document Number | 0003791951 |
|---|---|
| Date | Jun 18, 2020 |
| Instrument | 3791951 |
| Name | PLAINS COMMERCE BANK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57106 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2050 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 4, 2021 |
| Property Address | 4464 GREENBRIAR BLVD, BOULDER, CO 80305-7072 |
| Document Number | 0003864620 |
| Map Reference | FILE 881 DOC 132417 |
| Instrument Date | Mar 3, 2021 |
| Instrument | 3864620 |
| Transaction Type | Transfer |
| Record Updated | Jul 26, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 4732 ELDORADO SPRINGS DR, BOULDER, CO 80303-9620 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 13, 2019 |
| Property Address | 4464 GREENBRIAR BLVD, BOULDER, CO 80305-7072 |
| Document Number | 0003736080 |
| Map Reference | MF 881 DOC 132417 |
| Instrument Date | Sep 12, 2019 |
| Instrument | 3736080 |
| Transaction Type | Transfer |
| Record Updated | Jul 26, 2022 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $67.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4464 GREENBRIAR BLVD, BOULDER, CO 80305-7072 |
| Document Number | 0003736081 |
|---|---|
| Date | Sep 13, 2019 |
| Instrument | 3736081 |
| Name | LOANSTARS MORTGAGE COMPANY |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2049 |
The 2025 property tax bill for 4464 Greenbriar Blvd was $5,053.
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 | $52,904 (-0.18%) Land $38,223 Building $14,681 | $848,000 (-) Land $632,100 Building $215,900 | |
| 2025 | $5,053.00 | $53,000 Land $39,506 Building $13,494 | $848,000 Land $632,100 Building $215,900 |
| 2023 | $4,486.00 (-4.98%) | $54,773 (+9.46%) Land $32,864 Building $21,909 | $817,500 (+13.54%) Land $490,500 Building $327,000 |
| 2022 | $4,721.00 | $50,040 Land $34,903 Building $15,137 | $720,000 Land $502,200 Building $217,800 |
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 4464 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 4464 Greenbriar Blvd is high, ranking above 82% of the US, with a 0.7% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 82% of the US · above 85% of Colorado |
|---|---|
| Wildfire Likelihood | 0.7% 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 240 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 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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