3335 16th St, Boulder, CO 80304 Property Records

Boulder County property record for 3335 16th St, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,767 sqft · built 1976
Lot Size	0.27 acres (11,751 sqft)
Owner	2 Individual Names on File
Last Sale	$255,000 (Jan 1996)
Tax Bill	$8,399 (2025)
Deeds & Mortgages	Apr 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1463-19-3-08-005`

Property Details

APN / Parcel Number

Primary APN	`1463-19-3-08-005`
Alternative APNs	`R0069130` `0069130`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	2 Half Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,767 sqft Living Area
Gross Area	3,475 sqft
1st Floor Area	1,706 sqft
Basement Area	1,412 sqft
Finished Basement	1,061 sqft
Unfinished Basement	351 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1976
Effective Year Built	Effective 2008
Architectural Style	Ranch
Exterior Material	Brick Veneer
Construction Type	Frame
Lot Area	11,751 sqft (0.27 acres)
Garage Type	Attached
Garage Area	357 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Porch
Porch Area	228 sqft
Shed	1 Shed
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Account Number	R0069130
Street Address	3335 16TH ST
City	BOULDER
State	CO
Zip	80304-2211
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N 1/2 LOT 11 & ALL LOT 12 BLK 4 PARSONS PARK
Legal Range	70
Legal Township	1N
Legal Section	19
Legal Subdivision	PARSONS PARK - BO
Legal Block	4
Legal Lot Number	11
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2003
Census Tract	12106

Owner

Source: Boulder County assessment roll, as of June 15, 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	3320 15TH ST, BOULDER, CO 80304-2210
Owner Type	Individual
Vesting	Tenants in Common

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jan 16, 1996 · Amount on Record
Deed Sale	Jan 16, 1996 · Amount on Record
Prior Sale	Jan 12, 1976 · Amount on Record
Deed Document Number	19961576562
Last Transfer Date	Jun 25, 2008
Transfer Doc	0002939789
Record Updated	Sep 20, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	3335 16TH ST, BOULDER, CO 80304-2211
Transaction Type	Mortgage
Record Updated	Mar 31, 2022
Title Company	WFT NATIONAL TITLE, WFG NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003876656
Date	Apr 13, 2021
Instrument	3876656

Lender

Name	HOME MORTGAGE ALLIANCE LLC
Type	Mortgage Company
Address	60237

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	May 1, 2036

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of June 15, 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		$95,839 (+8.8%) Land $76,541 Building $19,298	$1,409,400 (-) Land $1,125,600 Building $283,800
2025	$8,399.00 (+12.38%)	$88,088 (-2.38%) Land $70,350 Building $17,738	$1,409,400 (+4.65%) Land $1,125,600 Building $283,800
2023	$7,474.00 (+18.65%)	$90,235 (+33.02%) Land $74,497 Building $15,738	$1,346,800 (+37.99%) Land $1,111,900 Building $234,900
2022	$6,299.00	$67,834 Land $56,232 Building $11,602	$976,040 Land $809,100 Building $166,940

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
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 50 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	50 in force
Nearby Flood Claims	3 (2013)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 3 claims

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 80% of the US · lower than 91% of Colorado
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

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 483 locations within half a mile, as of December 31, 2025

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
Lumen Technologies DSL · Fiber in parts of the area	140 / 20
T-Mobile USA Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20