7442 Old Mill Trl, Boulder, CO 80301 Property Records

Boulder County property record for 7442 Old Mill Trl, Boulder, CO 80301

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 3,068 sqft · built 1970
Lot Size	0.296 acres (12,896 sqft)
Owner	2 Individual Names on Record
Last Sale	$525,000 (Oct 2019)
Tax Bill	$6,107 (2025)
Deeds & Mortgages	Oct 2023 Line of Credit Oct 2019 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1463-12-3-13-003`

Property Details

APN / Parcel Number

Primary APN	`1463-12-3-13-003`
Alternative APNs	`R0038900` `0038900`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Half Baths	3 Half Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,068 sqft Living Area
Gross Area	3,686 sqft
1st Floor Area	1,236 sqft
Upper Floors Area	1,092 sqft
Basement Area	896 sqft
Finished Basement	740 sqft
Unfinished Basement	156 sqft
Interior Walls	Paneling

Exterior

Year Built	Built 1970
Effective Year Built	Effective 1995
Exterior Material	Brick Veneer
Construction Type	Frame
Lot Area	12,896 sqft (0.296 acres)
Garage Type	Attached
Garage Area	462 sqft
Parking Spaces	2 Parking Spaces
Patio Area	270 sqft

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Account Number	R0038900
Street Address	7442 OLD MILL TRL
City	BOULDER
State	CO
Zip	80301-3910
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SR
Legal Description	LOT 3 BLK 9 GUN BARREL GREEN
Legal Range	70
Legal Township	1N
Legal Section	11
Legal Subdivision	GUNBARREL GREEN
Legal Block	9
Legal Lot Number	3
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2004
Census Tract	12708

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	7442 OLD MILL TRL, BOULDER, CO 80301-3910
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Oct 25, 2023	Deed of Trust, Mortgage · Line of Credit PREMIER MEMBERS CU
Oct 8, 2019	Warranty Deed, Transfer · Conventional Mortgage PREMIER MEMBERS CU
Nov 28, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 8, 2019 · Amount on Record
Deed Sale	Oct 8, 2019 · Amount on Record
Prior Sale	Sep 18, 1998 · Amount on Record
Deed Document Number	20193741280
Prior Transfer Date	Nov 8, 2017
Prior Transfer Doc	0003627638
Record Updated	Oct 29, 2026

October 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	7442 OLD MILL TRL, BOULDER, CO 80301-3910
Transaction Type	Mortgage
Record Updated	Nov 17, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	7442 OLD MILL TRL, BOULDER, CO 80301-3910

Mortgage

Document Number	0004026209
Date	Oct 25, 2023
Instrument	4026209

Lender

Name	PREMIER MEMBERS CU
Type	Credit Union
Address	BROOMFIELD, CO 80021

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Oct 25, 2053

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

October 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Oct 8, 2019
Property Address	7442 OLD MILL TRL, BOULDER, CO 80301-3910
Document Number	0003741280
Map Reference	MB 1300 PG 306&313
Instrument Date	Oct 7, 2019
Instrument	3741280
Transaction Type	Transfer
Record Updated	Mar 31, 2022
Title Company	HERITAGE TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$52.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	7442 OLD MILL TRL, BOULDER, CO 80301-3910

Mortgage

Document Number	0003741281
Date	Oct 8, 2019
Instrument	3741281

Lender

Name	PREMIER MEMBERS CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2049

November 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Nov 28, 2017
Property Address	7442 OLD MILL TRL, BOULDER, CO 80301-3910
Document Number	0003627638
Instrument Date	Nov 8, 2017
Instrument	3627638
Transaction Type	Transfer
Record Updated	Dec 5, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	7442 OLD MILL TRL BOULDER CO 803013910, BOULDER, CO 80301-3910

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		$61,540 (+0.99%) Land $38,005 Building $23,535	$975,000 (-) Land $558,900 Building $416,100
2025	$6,107.00 (+18.49%)	$60,937 (+1.06%) Land $34,931 Building $26,006	$975,000 (+8.33%) Land $558,900 Building $416,100
2023	$5,154.00 (+40.51%)	$60,300 (+60.82%) Land $38,900 Building $21,400	$900,000 (+66.82%) Land $580,600 Building $319,400
2022	$3,668.00	$37,496 Land $25,090 Building $12,406	$539,500 Land $361,000 Building $178,500

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	1 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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