Boulder County property record for 1206 Sumac Ave, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.25 ba · 1,994 sqft · built 1955 |
| Lot Size | 0.168 acres (7,309 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $585,000 (Jun 2016) |
| Tax Bill | $7,252 (2025) |
| Deeds & Mortgages | Mar 2022 Mortgage Jan 2021 Construction Loan |
| Flood Zone | Zone X (moderate risk) |
| APN | 1463-18-3-01-017 |
| Primary APN | 1463-18-3-01-017 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,994 sqft Living Area |
| Gross Area | 2,288 sqft |
| 1st Floor Area | 1,080 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Ranch |
| Exterior Material | Composition/Composite |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 7,309 sqft (0.168 acres) |
| Garage Type | Attached |
| Garage Area | 294 sqft |
| Porch | Porch |
| Porch Area | 240 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0032876 |
|---|---|
| Street Address | 1206 SUMAC AVE |
| City | BOULDER |
| State | CO |
| Zip | 80304-0804 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 CRYSTAL SUB |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 18 |
| Legal Subdivision | CRYSTAL SUBDIVISION - BO |
| Legal Block | 3 |
| Legal Lot Number | 1 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 12105 |
Source: Boulder County records · APN 1463-18-3-01-017
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 Individual Names on File |
|---|---|
| Mailing Address | 1206 SUMAC AVE, BOULDER, CO 80304-0804 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 10, 2022 | Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU |
| Jan 12, 2021 | Deed of Trust, Mortgage · Construction Mortgage ELEVATIONS CU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 28, 2016 · Amount on Record |
| Deed Sale | Jun 28, 2016 · Amount on Record |
| Prior Sale | Dec 24, 2001 · Amount on Record |
| Deed Document Number | 20163526924 |
| Prior Transfer Date | Mar 12, 2003 |
| Prior Transfer Doc | 0002413440 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1206 SUMAC AVE, BOULDER, CO 80304-0804 |
| Transaction Type | Mortgage |
| Record Updated | Mar 28, 2022 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 1206 SUMAC AVE, BOULDER, CO 80304-0804 |
| Document Number | 0003949894 |
|---|---|
| Date | Mar 10, 2022 |
| Instrument | 3949894 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Address | BOULDER, CO 80301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1206 SUMAC AVE, BOULDER, CO 80304-0804 |
| Transaction Type | Mortgage |
| Record Updated | Feb 08, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0003849512 |
|---|---|
| Date | Jan 12, 2021 |
| Instrument | 3849512 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Address | BOULDER, CO 80301 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 11 Months |
| Due | Dec 11, 2021 |
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 | $82,749 (+8.8%) Land $43,615 Building $39,134 | $1,216,900 (-) Land $641,400 Building $575,500 | |
| 2025 | $7,252.00 (+3.54%) | $76,057 (-10.3%) Land $40,088 Building $35,969 | $1,216,900 (-3.85%) Land $641,400 Building $575,500 |
| 2023 | $7,004.00 (+62.02%) | $84,795 (+82.13%) Land $41,386 Building $43,409 | $1,265,600 (+88.92%) Land $617,700 Building $647,900 |
| 2022 | $4,323.00 | $46,558 Land $33,534 Building $13,024 | $669,900 Land $482,500 Building $187,400 |
Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 32 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 32 in force |
| Nearby Flood Claims | 26 (2005–2015) |
| Claims Outside the SFHA | 10 of 26 |
| Most Recent Claim | May 2015 · Severe Storms, Tornadoes, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
| Wildfire Risk | Moderate above 46% of the US · lower than 70% of Colorado |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | Indirect within ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T, Lumen Technologies.
Based on FCC filings for 460 locations within half a mile of this property.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BOULDER serves 166,080 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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