Boulder County property record for 3735 Britting Ave, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2.5 ba · 2,110 sqft · built 1962 |
| Lot Size | 0.173 acres (7,535 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $945,000 (Jun 2025) |
| Tax Bill | $5,568 (2025) |
| Deeds & Mortgages | May 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-08-1-13-014 |
| Primary APN | 1577-08-1-13-014 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,110 sqft Living Area |
| Gross Area | 2,688 sqft |
| 1st Floor Area | 1,176 sqft |
| Basement Area | 1,176 sqft |
| Finished Basement | 934 sqft |
| Unfinished Basement | 242 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Ranch |
| Exterior Material | Wood Shingle |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 7,535 sqft (0.173 acres) |
| Garage Type | Attached |
| Garage Area | 336 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0011068 |
|---|---|
| Street Address | 3735 BRITTING AVE |
| City | BOULDER |
| State | CO |
| Zip | 80305-6504 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 17 BLK 3 MOUNTAIN TERRACE |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 08 |
| Legal Subdivision | MOUNTAIN TERRACE - BO |
| Legal Block | 3 |
| Legal Lot Number | 17 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 12509 |
Source: Boulder County records, as of September 18, 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 Record |
|---|---|
| Mailing Address | 3735 BRITTING AVE, BOULDER, CO 80305-6504 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 24, 2025 · Amount on Record |
| Deed Sale | Jun 24, 2025 · Amount on Record |
| Prior Sale | Jun 23, 2025 · Amount on Record |
| Deed Document Number | 20254092477 |
| Prior Transfer Date | Oct 5, 2016 |
| Prior Transfer Doc | 0003548622 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 28, 2019 |
| Property Address | 3735 BRITTING AVE, BOULDER, CO 80305-6504 |
| Document Number | 0003714394 |
| Instrument Date | May 28, 2019 |
| Instrument | 3714394 |
| Transaction Type | Transfer |
| Record Updated | Jun 5, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3735 BRITTING AVE BOULDER CO 803056504, BOULDER, CO 80305-6504 |
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 | $64,654 (+1.34%) Land $55,671 Building $8,983 | $1,020,800 (-) Land $888,700 Building $132,100 | |
| 2025 | $5,568.00 (+5.33%) | $63,800 (-10.9%) Land $55,544 Building $8,256 | $1,020,800 (-4.48%) Land $888,700 Building $132,100 |
| 2023 | $5,286.00 (+17.44%) | $71,603 (+29.18%) Land $63,744 Building $7,859 | $1,068,700 (+34.01%) Land $951,400 Building $117,300 |
| 2022 | $4,501.00 | $55,427 Land $46,885 Building $8,542 | $797,500 Land $674,600 Building $122,900 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 1998 · tidal / storm surge |
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 | Low lower than 80% of the US · lower than 91% of Colorado |
|---|---|
| Wildfire Likelihood | 0.01% 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 604 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 | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
May also be available: AT&T, T-Mobile.
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