3765 Britting Ave, Boulder, CO 80305 Property Records

Boulder County property record for 3765 Britting Ave, Boulder, CO 80305

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,117 sqft · built 1962
Lot Size	0.168 acres (7,310 sqft)
Owner	2 Individual Names on File
Last Sale	$412,500 (Mar 2006)
Tax Bill	$7,110 (2025)
Deeds & Mortgages	Oct 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1577-08-1-13-015`

Property Details

APN / Parcel Number

Primary APN	`1577-08-1-13-015`
Alternative APNs	`R0014480` `0014480`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Half Baths	2 Half Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	2,117 sqft Living Area
Gross Area	2,635 sqft
1st Floor Area	1,196 sqft
Basement Area	1,131 sqft
Finished Basement	921 sqft
Unfinished Basement	210 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1988
Architectural Style	Ranch
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Roof Material	Asphalt
Lot Area	7,310 sqft (0.168 acres)
Garage Type	Attached
Garage Area	308 sqft
Parking Spaces	1 Parking Space
Patio Area	176 sqft

Utilities, Heating & Cooling

Cooling System	Evaporative
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0014480
Street Address	3765 BRITTING AVE
City	BOULDER
State	CO
Zip	80305-6504
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 18 BLK 3 MOUNTAIN TERRACE
Legal Range	70
Legal Township	1S
Legal Section	08
Legal Subdivision	MOUNTAIN TERRACE - BO
Legal Block	3
Legal Lot Number	18
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1012
Census Tract	12509

Owner

Source: Boulder County records · APN 1577-08-1-13-015

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	3765 BRITTING AVE, BOULDER, CO 80305-6504
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 03, 2006 · Amount on Record
Deed Sale	Mar 03, 2006 · Amount on Record
Prior Sale	Feb 28, 1975 · Amount on Record
Deed Document Number	20062760443
Prior Transfer Date	Feb 27, 2004
Prior Transfer Doc	0002561437
Record Updated	Sep 20, 2026

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	3765 BRITTING AVE, BOULDER, CO 80305-6504
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003824825
Date	Oct 16, 2020
Instrument	3824825

Lender

Name	ELEVATIONS CU
Type	Credit Union
Address	BOULDER, CO 80301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 01, 2050

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Municipality	Boulder City
Unified School District	Boulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

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		$81,137 (+8.8%) Land $59,520 Building $21,617	$1,193,200 (-) Land $875,300 Building $317,900
2025	$7,110.00 (+3.43%)	$74,575 (-10.47%) Land $54,706 Building $19,869	$1,193,200 (-4.02%) Land $875,300 Building $317,900
2023	$6,874.00 (+15.96%)	$83,295 (+30.47%) Land $62,786 Building $20,509	$1,243,200 (+35.34%) Land $937,100 Building $306,100
2022	$5,928.00	$63,843 Land $46,183 Building $17,660	$918,600 Land $664,500 Building $254,100

Flood & Wildfire

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

Flood

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

Wildfire

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 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.

Internet Providers

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
Lumen Technologies Fiber	2,000 / 1,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Live Wire Networks Fixed Wireless	250 / 100

May also be available: AT&T, T-Mobile USA.

Based on FCC filings for 604 locations within half a mile of this property.

Drinking Water

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

Violations Reported to EPA

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.