Boulder County property record for 920 Hawthorn Ave, #A, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.25 ba · 2,312 sqft · built 1916 |
| Lot Size | 0.229 acres (9,991 sqft) |
| Owner | Trust Name on File |
| Last Sale | $1,980,000 (Aug 2025) |
| Tax Bill | $11,722 (2025) |
| Deeds & Mortgages | Jul 2023 Line of Credit May 2022 Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 1461-24-4-00-126 |
| Primary APN | 1461-24-4-00-126 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 2,312 sqft Living Area |
| 1st Floor Area | 1,320 sqft |
| Upper Floors Area | 992 sqft |
| Interior Walls | Plaster |
| Year Built | Built 1916 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 9,991 sqft (0.229 acres) |
| Garage Type | Carport |
| Garage Area | 170 sqft |
| Carport | Carport |
| Carport Area | 170 sqft |
| Porch | Porch |
|---|---|
| Porch Area | 182 sqft |
| Deck Area | 508 sqft |
| Total Buildings | 2 Buildings |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0004561 |
|---|---|
| Street Address | 920 HAWTHORN AVE, A |
| City | BOULDER |
| State | CO |
| Zip | 80304-2144 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 410-A-1 LESS A-1-A BO 24-1N-71 BOOK 1156 PAGE 484 BCR |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 24 |
| Legal Subdivision | TR, NBR 101-103,105,107,109,170 |
| Legal Tract | 410-A-1 |
| Legal Block | 2 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 12101 |
920 Hawthorn Ave, #A is held in a trust since August 2025.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 920 HAWTHORN AVE, BOULDER, CO 80304-2144 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
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 |
|---|---|
| Jul 27, 2023 | Deed of Trust, Mortgage · Line of Credit ELEVATIONS CU |
| May 2, 2022 | Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 11, 2025 · Amount on File |
| Deed Sale | Aug 11, 2025 · Amount on File |
| Prior Sale | Apr 5, 2016 · Amount on File |
| Deed Document Number | 20254097959 |
| Prior Transfer Date | Mar 13, 2000 |
| Prior Transfer Doc | 0002029103 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 920 HAWTHORN AVE # A, A, BOULDER, CO 80304-2144 |
| Transaction Type | Mortgage |
| Record Updated | Aug 23, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0004016101 |
|---|---|
| Date | Jul 27, 2023 |
| Instrument | 4016101 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Address | BOULDER, CO 80301 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Jul 26, 2043 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 920 HAWTHORN AVE # A, A, BOULDER, CO 80304-2144 |
| Transaction Type | Mortgage |
| Record Updated | May 16, 2022 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO |
| Name | Verified Name |
|---|---|
| Address | 920 HAWTHORN AVE, BOULDER, CO 80304-2144 |
| Document Number | 0003959595 |
|---|---|
| Date | May 2, 2022 |
| Instrument | 3959595 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Address | BOULDER, CO 80301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 1, 2052 |
The 2025 property tax bill for 920 Hawthorn Ave, #A was $11,722.
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 | $128,996 (+4.93%) Land $109,596 Building $19,400 | $1,967,000 (-) Land $1,681,700 Building $285,300 | |
| 2025 | $11,722.00 | $122,937 Land $105,106 Building $17,831 | $1,967,000 Land $1,681,700 Building $285,300 |
| 2023 | $11,567.00 (+38.81%) | $137,632 (+53.37%) Land $115,763 Building $21,869 | $2,054,200 (+59.09%) Land $1,727,800 Building $326,400 |
| 2022 | $8,333.00 | $89,739 Land $80,765 Building $8,974 | $1,291,200 Land $1,162,080 Building $129,120 |
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 920 Hawthorn Ave, #A in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 63 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 63 in force |
| Nearby Flood Claims | 25 (1990–2026) |
| Claims Outside the SFHA | 17 of 25 |
| Most Recent Claim | Jun 2026 · rainfall accumulation |
| 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 920 Hawthorn Ave, #A is low, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 65% of the US · lower than 82% of Colorado |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | None beyond ember reach |
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 483 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 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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