Boulder County property record for 800 Zamia Ave, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 4,515 sqft · built 2001 |
| Lot Size | 0.352 acres (15,340 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,852,000 (May 2023) |
| Tax Bill | $13,798 (2025) |
| Deeds & Mortgages | May 2023 Transfer May 2023 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 1461-12-0-09-004 |
| Primary APN | 1461-12-0-09-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 12 Rooms |
| Stories | 2 Stories |
| Building Area | 4,515 sqft Living Area |
| Gross Area | 5,062 sqft |
| 1st Floor Area | 1,262 sqft |
| Upper Floors Area | 2,054 sqft |
| Basement Area | 1,262 sqft |
| Finished Basement | 1,199 sqft |
| Unfinished Basement | 63 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 15,340 sqft (0.352 acres) |
| Garage Type | Attached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 144 sqft |
| Deck Area | 293 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0117068 |
|---|---|
| Street Address | 800 ZAMIA AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-4316 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 14 NORTHBRIAR ESTATES FLG 2 |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 12 |
| Legal Subdivision | NORTHBRIAR ESTATES FLG 2 - BO |
| Legal Block | 1 |
| Legal Lot Number | 14 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 12104 |
Source: Boulder County records, as of September 18, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 800 ZAMIA AVE, BOULDER, CO 80304-4316 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| May 30, 2023 | Intrafamily Transfer, Transfer |
| May 22, 2023 | Warranty Deed, Transfer · Conventional Mortgage ELEVATIONS CU |
| Dec 27, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 22, 2023 · Amount on Record |
| Deed Sale | May 22, 2023 · Amount on Record |
| Prior Sale | Feb 19, 2002 · Amount on Record |
| Deed Document Number | 20234007935 |
| Prior Transfer Date | Jul 2, 2008 |
| Prior Transfer Doc | 0002943495 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 30, 2023 |
| Property Address | 800 ZAMIA AVE, BOULDER, CO 80304-4316 |
| Document Number | 0004009011 |
| Instrument Date | May 30, 2023 |
| Instrument | 4009011 |
| Transaction Type | Transfer |
| Record Updated | Jun 16, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 800 ZAMIA AVE, BOULDER, CO 80304-4316 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 22, 2023 |
| Property Address | 800 ZAMIA AVE, BOULDER, CO 80304-4316 |
| Document Number | 0004007935 |
| Instrument Date | May 19, 2023 |
| Instrument | 4007935 |
| Transaction Type | Transfer |
| Record Updated | Jun 2, 2023 |
| Title Company | LAND TITLE GUARANTEE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $185.20 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 800 ZAMIA AVE, BOULDER, CO 80304-4316 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 800 ZAMIA AVE, BOULDER, CO 80304-4316 |
| Document Number | 0004007936 |
|---|---|
| Date | May 22, 2023 |
| Instrument | 4007936 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.87% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Jun 1, 2028 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3.87% |
| Max Rate At Change | 7.87% |
| Index | Other |
| Max Rate | 10.8% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Dec 27, 2018 |
| Property Address | 800 ZAMIA AVE, BOULDER, CO 80304-4316 |
| Document Number | 0003691718 |
| Instrument Date | Dec 20, 2018 |
| Instrument | 3691718 |
| Transaction Type | Transfer |
| Record Updated | Jan 7, 2019 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 800 ZAMIA AVE BOULDER CO 803044316, BOULDER, CO 80304-4316 |
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 | $152,687 (+5.51%) Land $95,608 Building $57,079 | $2,315,400 (-) Land $1,476,000 Building $839,400 | |
| 2025 | $13,798.00 (+1.79%) | $144,713 (-9.93%) Land $92,250 Building $52,463 | $2,315,400 (-3.44%) Land $1,476,000 Building $839,400 |
| 2023 | $13,556.00 (+25.45%) | $160,659 (+38.07%) Land $100,674 Building $59,985 | $2,397,900 (+43.22%) Land $1,502,600 Building $895,300 |
| 2022 | $10,806.00 | $116,364 Land $80,662 Building $35,702 | $1,674,300 Land $1,160,600 Building $513,700 |
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| 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 58 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 63 units insured incl. 5 condo units |
| Nearby Flood Claims | 14 (2013–2015) |
| Claims Outside the SFHA | 6 of 14 |
| Most Recent Claim | May 2015 · Severe Storms, Tornadoes, 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 | High above 81% of the US · above 84% of Colorado |
|---|---|
| Wildfire Likelihood | 0.6% 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 222 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 | 140 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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