Boulder County property record for 4304 S Hampton Cir, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.25 ba · 4,592 sqft · built 1995 |
| Lot Size | 0.204 acres (8,863 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $1,000,000 (Feb 2018) |
| Tax Bill | $11,279 (2025) |
| Deeds & Mortgages | Mar 2022 Mortgage Dec 2025 Line of Credit + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-17-4-06-014 |
| Primary APN | 1463-17-4-06-014 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 4,592 sqft Living Area |
| Gross Area | 5,302 sqft |
| 1st Floor Area | 1,624 sqft |
| Upper Floors Area | 1,394 sqft |
| Basement Area | 1,624 sqft |
| Finished Basement | 1,574 sqft |
| Unfinished Basement | 50 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Lot Area | 8,863 sqft (0.204 acres) |
| Garage Type | Attached |
| Garage Area | 660 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 259 sqft |
| Deck Area | 228 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0116698 |
|---|---|
| Street Address | 4304 S HAMPTON CIR |
| City | BOULDER |
| State | CO |
| Zip | 80301-6015 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 25 BLK 2 FOUR MILE CREEK FLG 1 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 17 |
| Legal Subdivision | FOUR MILE CREEK FLG 1 - BO |
| Legal Block | 2 |
| Legal Lot Number | 25 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3031 |
| Census Tract | 12701 |
Source: Boulder County records, as of June 15, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 4304 S HAMPTON CIR, BOULDER, CO 80301-6015 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 15, 2022 | Deed of Trust, Mortgage · Conventional Mortgage CANVAS CU |
| Dec 1, 2025 | Quit Claim Deed, Transfer · Line of Credit CANVAS CU |
| Sep 10, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Feb 9, 2018 | Warranty Deed, Transfer · Commercial Mortgage FLATIRONS BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 9, 2018 · Amount on Record |
| Deed Sale | Feb 9, 2018 · Amount on Record |
| Prior Sale | Oct 2, 2000 · Amount on Record |
| Deed Document Number | 20183640080 |
| Last Transfer Date | Nov 22, 2025 |
| Transfer Doc | 0004111391 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 4304 S HAMPTON CIR, BOULDER, CO 80301-6015 |
| Transaction Type | Mortgage |
| Record Updated | Dec 19, 2025 |
| Title Company | HERITAGE TITLE COMPANY, HERITAGE TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 4304 S HAMPTON CIR, BOULDER, CO 80301-6015 |
| Document Number | 0003950647 |
|---|---|
| Date | Mar 15, 2022 |
| Instrument | 3950647 |
| Name | CANVAS CU |
|---|---|
| Type | Credit Union |
| Address | LONE TREE, CO 80124 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2052 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Dec 1, 2025 |
| Property Address | 4304 S HAMPTON CIR, BOULDER, CO 80301-6015 |
| Document Number | 0004111391 |
| Instrument Date | Nov 22, 2025 |
| Instrument | 4111391 |
| Transaction Type | Transfer |
| Record Updated | Dec 19, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4304 S HAMPTON CIR, BOULDER, CO 80301-6015 |
| Document Number | 0004111393 |
|---|---|
| Date | Dec 1, 2025 |
| Instrument | 4111393 |
| Name | CANVAS CU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 239 Months |
| Due | Nov 15, 2045 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 10, 2018 |
| Property Address | 4304 S HAMPTON CIR, BOULDER, CO 80301-6015 |
| Document Number | 0003675464 |
| Instrument Date | Sep 7, 2018 |
| Instrument | 3675464 |
| Transaction Type | Transfer |
| Record Updated | Jan 15, 2019 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4304 S HAMPTON CIR BOULDER CO 803016015, BOULDER, CO 80301-6015 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Feb 9, 2018 |
| Property Address | 4304 S HAMPTON CIR, BOULDER, CO 80301-6015 |
| Document Number | 0003640080 |
| Instrument Date | Feb 9, 2018 |
| Instrument | 3640080 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | LAND TITLE GUARANTEE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $100.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 4304 S MAMPTON CIR, BOULDER, CO 80301 |
| Document Number | 0003640081 |
|---|---|
| Date | Feb 9, 2018 |
| Instrument | 3640081 |
| Name | FLATIRONS BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Boulder County assessment roll, as of June 15, 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 | $128,703 (+8.8%) Land $41,031 Building $87,672 | $1,892,700 (-) Land $603,400 Building $1,289,300 | |
| 2025 | $11,279.00 (+7.45%) | $118,294 (-0.22%) Land $37,713 Building $80,581 | $1,892,700 (+3.74%) Land $603,400 Building $1,289,300 |
| 2024 | $10,497.00 (+1.79%) | $118,550 (-3.01%) Land $34,867 Building $83,683 | $1,824,400 (-) Land $575,400 Building $1,249,000 |
| 2023 | $10,312.00 (+13.37%) | $122,235 (+25.82%) Land $38,552 Building $83,683 | $1,824,400 (+30.52%) Land $575,400 Building $1,249,000 |
| 2022 | $9,096.00 | $97,147 Land $34,375 Building $62,772 | $1,397,800 Land $494,600 Building $903,200 |
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.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 29 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 29 in force |
| Nearby Flood Claims | 5 (1995–2013) |
| Claims Outside the SFHA | 3 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 76% of Colorado |
|---|---|
| Wildfire Likelihood | 0.07% 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 615 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
May also be available: AT&T, Verizon.
5G (outdoors only) and 4G LTE
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