3362 Sentinel Dr, Boulder, CO 80301 Property Records

Boulder County property record for 3362 Sentinel Dr, Boulder, CO 80301

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.25 ba · 2,357 sqft · built 1991
Lot Size	0.091 acres (3,973 sqft)
Owner	2 Individual Names on Record
Last Sale	$590,000 (Jun 2015)
Tax Bill	$5,640 (2025)
Deeds & Mortgages	Jan 2020 Transfer
Flood Zone	Zone X (minimal risk)
APN	`1463-21-3-07-046`

Property Details

APN / Parcel Number

Primary APN	`1463-21-3-07-046`
Alternative APNs	`R0087748` `0087748`

Interior

Bedrooms	4 Beds
Full Baths	3.25 Baths
Half Baths	2 Half Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,357 sqft Living Area
Gross Area	2,755 sqft
1st Floor Area	798 sqft
Upper Floors Area	761 sqft
Basement Area	798 sqft
Finished Basement	798 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1993
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	3,973 sqft (0.091 acres)
Garage Type	Attached
Garage Area	398 sqft
Parking Spaces	1 Parking Space
Deck Area	140 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0087748
Street Address	3362 SENTINEL DR
City	BOULDER
State	CO
Zip	80301-5466
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 46 BLK 1 NORTHCREEK SUB
Legal Range	70
Legal Township	1N
Legal Section	21
Legal Subdivision	NORTHCREEK SUBDIVISION - BO
Legal Block	1
Legal Lot Number	46
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2008
Census Tract	12207

Owner

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	3362 SENTINEL DR, BOULDER, CO 80301-5466
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 5, 2015 · Amount on Record
Deed Sale	Jun 5, 2015 · Amount on Record
Prior Sale	Jul 20, 2004 · Amount on Record
Deed Document Number	20153450676
Last Transfer Date	Jan 28, 2020
Transfer Doc	0003763001
Record Updated	Oct 29, 2026

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Jan 28, 2020
Property Address	3362 SENTINEL DR, BOULDER, CO 80301-5466
Document Number	0003763001
Instrument Date	Jan 28, 2020
Instrument	3763001
Transaction Type	Transfer
Record Updated	Feb 12, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3362 SENTINEL DR BOULDER CO 803015466, BOULDER, CO 80301-5466

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$58,684 (+0.64%) Land $27,452 Building $31,232	$933,000 (-) Land $473,700 Building $459,300
2025	$5,640.00 (-5.45%)	$58,312 (-18.9%) Land $29,606 Building $28,706	$933,000 (-13.06%) Land $473,700 Building $459,300
2023	$5,965.00 (+17.26%)	$71,898 (+33.19%) Land $27,986 Building $43,912	$1,073,100 (+38.16%) Land $417,700 Building $655,400
2022	$5,087.00	$53,980 Land $23,588 Building $30,392	$776,700 Land $339,400 Building $437,300

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.

Flood

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
Flood Insurance Cost	Premium on Record median of 20 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	20 in force

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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 67% of the US · lower than 84% of Colorado
Wildfire Likelihood	0.03% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

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

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, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 108 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 · Fiber in parts of the area	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