4631 Ashfield Dr, Boulder, CO 80301 Property Records

Boulder County property record for 4631 Ashfield Dr, Boulder, CO 80301

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.25 ba · 2,362 sqft · built 1968
Lot Size	0.387 acres (16,873 sqft)
Owner	2 Individual Names on Record
Last Sale	$730,500 (Jul 2025)
Tax Bill	$4,937 (2025)
Deeds & Mortgages	Jan 2021 Mortgage Sep 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1463-12-4-11-019`

Property Details

APN / Parcel Number

Primary APN	`1463-12-4-11-019`
Alternative APNs	`R0038490` `0038490`

Interior

Bedrooms	3 Beds
Full Baths	2.25 Baths
Half Baths	2 Half Baths
Total Rooms	7 Rooms
Building Area	2,362 sqft Living Area
Gross Area	3,342 sqft
1st Floor Area	1,182 sqft
Upper Floors Area	725 sqft
Basement Area	975 sqft
Finished Basement	455 sqft
Unfinished Basement	520 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1980
Architectural Style	Split Level
Exterior Material	Brick Veneer
Construction Type	Frame
Lot Area	16,873 sqft (0.387 acres)
Garage Type	Attached
Garage Area	460 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Porch
Porch Area	125 sqft
Deck Area	129 sqft
Patio Area	249 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0038490
Street Address	4631 ASHFIELD DR
City	BOULDER
State	CO
Zip	80301-4013
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SR
Legal Description	LOT 3 BLK 7 & 75 X 81.5 FT OF OUTLOT A HEATHERWOOD 1
Legal Range	70
Legal Township	1N
Legal Section	12
Legal Subdivision	HEATHERWOOD 1 - BOV
Legal Block	7,75
Legal Lot Number	3
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1018
Census Tract	12709

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	4631 ASHFIELD DR, BOULDER, CO 80301-4013
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jan 26, 2021	Deed of Trust, Mortgage · Conventional Mortgage AMERICAN FINANCING CORP
Sep 11, 2017	Deed of Trust, Mortgage · Conventional Mortgage PREMIER MEMBERS CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 31, 2025 · Amount on Record
Deed Sale	Jul 31, 2025 · Amount on Record
Prior Sale	Jul 5, 1977 · Amount on Record
Deed Document Number	20254096941
Record Updated	Oct 29, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	4631 ASHFIELD DR, BOULDER, CO 80301-4013
Transaction Type	Mortgage
Record Updated	Feb 15, 2021
Title Company	FITCO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003853852
Date	Jan 26, 2021
Instrument	3853852

Lender

Name	AMERICAN FINANCING CORP
Type	Lending Institution
Address	AURORA, CO 80014

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2051

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	4631 ASHFIELD DR, BOULDER, CO 80301-4013
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003614007
Date	Sep 11, 2017
Instrument	3614007

Lender

Name	PREMIER MEMBERS CU
Type	Credit Union
Address	BOULDER, CO 80303

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2047

Tax Assessment & Valuation

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$48,736 (-0.88%) Land $23,406 Building $25,330	$786,700 (-) Land $414,200 Building $372,500
2025	$4,937.00 (+21.99%)	$49,169 (-10.22%) Land $25,888 Building $23,281	$786,700 (-3.76%) Land $414,200 Building $372,500
2023	$4,047.00 (+23.05%)	$54,765 (+35.09%) Land $29,828 Building $24,937	$817,400 (+40.13%) Land $445,200 Building $372,200
2022	$3,289.00	$40,540 Land $21,886 Building $18,654	$583,300 Land $314,900 Building $268,400

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
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	3 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 65% of the US · lower than 82% of Colorado
Wildfire Likelihood	0.06% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 381 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
Verizon Fixed Wireless	300 / 20
CenturyLink DSL	140 / 20
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: LiveWireNet.

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