4576 47th St, Boulder, CO 80301 Property Records

Boulder County property record for 4576 47th St, Boulder, CO 80301

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 3,840 sqft · built 1979
Lot Size	1.61 acres (70,433 sqft)
Owner	Individual Name on File
Last Sale	$50,000 (Aug 1998)
Tax Bill	$7,333 (2025)
Deeds & Mortgages	Apr 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1463-16-0-00-017`

Property Details

APN / Parcel Number

Primary APN	`1463-16-0-00-017`
Alternative APNs	`R0029884` `0029884`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	3,840 sqft Living Area
1st Floor Area	3,840 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1985
Architectural Style	Ranch
Exterior Material	Metal
Construction Type	Frame
Roof Material	Metal
Lot Area	70,433 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0029884
Street Address	4576 47TH ST
City	BOULDER
State	CO
Zip	80301-1708
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RR
Legal Description	NW 1/4 NW 1/4 16-1N-70 1.63 ACS M/L PER DEEDS 907955-56 03/17/88 BCR
Legal Range	70
Legal Township	1N
Legal Section	16
Legal Subdivision	FOOTHILLS EAST
Legal Block	3
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3000
Census Tract	12701

Owner

Source: Boulder County records · APN 1463-16-0-00-017

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	Individual Name on File
Mailing Address	9810 ISABELLE RD, LAFAYETTE, CO 80026-9104
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 06, 1998 · Amount on Record
Deed Sale	Aug 06, 1998 · Amount on Record
Prior Sale	Sep 13, 1991
Deed Document Number	19981832197
Record Updated	Sep 20, 2026

April 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	4576 47TH ST, BOULDER, CO 80301-1708
Transaction Type	Mortgage
Record Updated	Feb 05, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003705806
Date	Apr 04, 2019
Instrument	3705806

Lender

Name	INDEPENDENT BANK
Type	Bank
Address	DENVER, CO 80217

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	119 Months
Due	Mar 27, 2029

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

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 and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$79,705 (+8.8%) Land $50,245 Building $29,460	$1,172,131 (-) Land $738,900 Building $433,231
2025	$7,333.00 (+11.94%)	$73,258 (-3.28%) Land $46,181 Building $27,077	$1,172,131 (+3.68%) Land $738,900 Building $433,231
2023	$6,551.00 (+5.37%)	$75,743 (+18.76%) Land $28,911 Building $46,832	$1,130,484 (+23.19%) Land $431,500 Building $698,984
2022	$6,217.00	$63,779 Land $25,694 Building $38,085	$917,682 Land $369,700 Building $547,982

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
Flood Insurance Cost	Premium on Record median of 29 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	29 in force
Nearby Flood Claims	5 (1995–2013)
Claims Outside the SFHA	3 of 5
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 4 claims

Wildfire

Wildfire Risk	High above 77% of the US · above 77% of Colorado
Wildfire Likelihood	0.6% 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 as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Ayva Fixed Wireless	2,500 / 2,500
Verizon Fixed Wireless	300 / 20
Live Wire Networks Fixed Wireless	250 / 100
AT&T Fixed Wireless	100 / 20
Lumen Technologies DSL	100 / 10

May also be available: Xfinity.

Based on FCC filings for 24 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	LEFT HAND WD serves 20,280 people
Water Source	Surface water
Last State Inspection	Jun 2022
Lead	1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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.