4185 47th St, Unit C, Boulder, CO 80301 Property Records

Boulder County property record for 4185 47th St, Unit C, Boulder, CO 80301

Property Summary

Property Type	Condominium
Details	2 bd · 2 ba · 1,190 sqft · built 2011
Lot Size	0.479 acres (20,853 sqft)
Owner	Individual Name on File
Last Sale	$192,852 (Oct 2020)
Tax Bill	$1,222 (2025)
Deeds & Mortgages	Oct 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1463-17-4-40-003`

Property Details

APN / Parcel Number

Primary APN	`1463-17-4-40-003`
Alternative APN	`R0600564`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,190 sqft Living Area
1st Floor Area	1,190 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2011
Effective Year Built	Effective 2011
Architectural Style	Townhouse
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	20,853 sqft (0.479 acres)
Porch	Porch
Porch Area	132 sqft
Patio Area	198 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0600564
Street Address	4185 47TH ST, C
City	BOULDER
State	CO
Zip	80301-1766
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	UNIT C BLDG 1 NORTHFIELD VILLAGE 8PLEX CONDOS
Legal Range	70
Legal Township	1N
Legal Section	17
Legal Subdivision	NORTHFIELD VILLAGE 8PLEX CONDOS BLDG 1
Legal Block	3
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3002
Census Tract	12701

Owner

4185 47th St, Unit C is owned and occupied by an individual who bought it in October 2020.

Source: Boulder County records, as of September 18, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on File
Mailing Address	4185 47TH ST, C, BOULDER, CO 80301-1766
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 19, 2020 · Amount on File
Deed Sale	Oct 19, 2020 · Amount on File
Prior Sale	Aug 30, 2011 · Amount on File
Deed Document Number	20203825302
Record Updated	Oct 29, 2026

October 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Oct 19, 2020
Property Address	4185 47TH ST UNIT C, C, BOULDER, CO 80301-1766
Document Number	0003825302
Map Reference	DOC 03133225
Instrument Date	Oct 12, 2020
Instrument	3825302
Transaction Type	Transfer
Record Updated	Apr 15, 2022
Title Company	LAND TITLE GUARANTEE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$19.29
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	4185 47TH ST, 4185, BOULDER, CO 80301-1765

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4185 47TH ST UNIT C, C, BOULDER, CO 80301-1766

Mortgage

Document Number	0003825304
Date	Oct 19, 2020
Instrument	3825304

Lender

Name	ELEVATIONS CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 4185 47th St, Unit C was $1,222.

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		$12,558 (-2.08%) Building $12,558	$205,197 (-) Building $205,197
2025	$1,222.00	$12,825 Building $12,825	$205,197 Building $205,197
2023	$793.00 (-34.14%)	$12,877 (-0.75%) Building $12,877	$192,199 (+2.96%) Building $192,199
2022	$1,204.00	$12,974 Building $12,974	$186,678 Building $186,678

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

FEMA maps place 4185 47th St, Unit C in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1995.

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 File 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

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

Wildfire risk around 4185 47th St, Unit C is moderate, ranking above 66% of the US, with a 0.4% annual chance of wildfire.

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

Wildfire Risk	Moderate above 66% of the US · above 58% of Colorado
Wildfire Likelihood	0.4% annual chance
Exposure	Direct burnable vegetation

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 190 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	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100
CenturyLink DSL	140 / 20

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

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