6177 Old Brompton Rd, Boulder, CO 80301 Property Records

Boulder County property record for 6177 Old Brompton Rd, Boulder, CO 80301

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,655 sqft · built 1980
Lot Size	0.275 acres (11,993 sqft)
Owner	Company Name on File
Last Sale	$1,115,000 (Jul 2018)
Tax Bill	$9,106 (2025)
Deeds & Mortgages	Jul 2018 Sale
Flood Zone	Zone X (minimal risk)
APN	`1463-15-1-02-005`

Property Details

APN / Parcel Number

Primary APN	`1463-15-1-02-005`
Alternative APNs	`R0077464` `0077464`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,655 sqft Living Area
Gross Area	4,312 sqft
1st Floor Area	1,090 sqft
Upper Floors Area	1,565 sqft
Basement Area	1,090 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1980
Effective Year Built	Effective 2001
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Lot Area	11,993 sqft (0.275 acres)
Garage Type	Attached
Garage Area	567 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	366 sqft
Patio Area	64 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0077464
Street Address	6177 OLD BROMPTON RD
City	BOULDER
State	CO
Zip	80301-3183
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RR
Legal Description	LOT 5 WILLOWS
Legal Range	70
Legal Township	1N
Legal Section	15
Legal Subdivision	WILLOWS - BOV
Legal Block	2
Legal Lot Number	5
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2006
Census Tract	12705

Owner

Source: Boulder County records · APN 1463-15-1-02-005

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	Company Name on File
Mailing Address	6177 OLD BROMPTON RD, BOULDER, CO 80301-3183
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 09, 2018 · Amount on Record
Deed Sale	Jul 09, 2018 · Amount on Record
Prior Sale	Jul 20, 2009 · Amount on Record
Deed Document Number	20183664767
Prior Transfer Date	Dec 19, 2005
Prior Transfer Doc	0002748828
Record Updated	Sep 20, 2026

July 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jul 09, 2018
Property Address	6177 OLD BROMPTON RD, BOULDER, CO 80301-3183
Document Number	0003664767
Instrument Date	Jul 03, 2018
Instrument	3664767
Transaction Type	Transfer
Record Updated	Jul 16, 2018
Title Company	STEWART TITLE

Transaction

Amount	Amount Recorded
Tax	$111.55
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	6177 OLD BROMPTON RD BOULDER CO 803013183, BOULDER, CO 80301-3183

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
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		$99,110 (+8.8%) Land $40,113 Building $58,997	$1,457,500 (-) Land $589,900 Building $867,600
2025	$9,106.00 (+8.01%)	$91,094 (-5.64%) Land $36,869 Building $54,225	$1,457,500 (+1.16%) Land $589,900 Building $867,600
2023	$8,431.00 (+19.71%)	$96,534 (+33.52%) Land $36,763 Building $59,771	$1,440,800 (+38.5%) Land $548,700 Building $892,100
2022	$7,043.00	$72,301 Land $27,140 Building $45,161	$1,040,300 Land $390,500 Building $649,800

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130127052, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · 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	6 in force
Nearby Flood Claims	1 (2021)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jun 2021 · tidal / storm surge

Wildfire

Wildfire Risk	Low lower than 62% of the US · lower than 78% of Colorado
Wildfire Likelihood	0.09% annual chance
Exposure	Direct burnable vegetation at the parcel

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, availability as of December 31, 2025 · sampled at 295 locations within half a mile · Last verified October 2026

Provider	Max Down / Up (Mbps)
Ayva Fixed Wireless	2,500 / 2,500
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Live Wire Networks Fixed Wireless	250 / 100

May also be available: T-Mobile USA.

Cell Coverage

5G (outdoors only) and 4G LTE

Drinking Water

Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, 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.