1350 Knox Dr, Boulder, CO 80305 Property Records

Boulder County property record for 1350 Knox Dr, Boulder, CO 80305

Property Summary

Property Type	Single Family Home
Details	6 bd · 3.25 ba · 2,807 sqft · built 1966
Lot Size	0.166 acres (7,233 sqft)
Owner	2 Individual Names on File
Last Sale	$1,627,500 (May 2024)
Tax Bill	$9,340 (2025)
Deeds & Mortgages	Oct 2025 Mortgage Dec 2023 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1577-08-4-06-003`

Property Details

APN / Parcel Number

Primary APN	`1577-08-4-06-003`
Alternative APNs	`R0013514` `0013514`

Interior

Bedrooms	6 Beds
Full Baths	3.25 Baths
Half Baths	2 Half Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,807 sqft Living Area
Gross Area	3,414 sqft
1st Floor Area	1,148 sqft
Upper Floors Area	996 sqft
Basement Area	962 sqft
Finished Basement	663 sqft
Unfinished Basement	299 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1966
Effective Year Built	Effective 2012
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Lot Area	7,233 sqft (0.166 acres)
Garage Type	Attached
Garage Area	308 sqft
Parking Spaces	1 Parking Space
Patio Area	225 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0013514
Street Address	1350 KNOX DR
City	BOULDER
State	CO
Zip	80305-6616
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 3 BLK 22 TABLE MESA 2
Legal Range	70
Legal Township	1S
Legal Section	08
Legal Subdivision	TABLE MESA 2
Legal Block	22
Legal Lot Number	3
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1019
Census Tract	12509

Owner

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	2 Individual Names on File
Mailing Address	1350 KNOX DR, BOULDER, CO 80305-6616
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Oct 27, 2025	Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA NA
Dec 4, 2023	Warranty Deed, Transfer · Commercial Mortgage IRON BRIDGE MORTGAGE FUND LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 13, 2024 · Amount on File
Deed Sale	May 13, 2024 · Amount on File
Prior Sale	Dec 4, 2023 · Amount on File
Deed Document Number	20244046750
Record Updated	Oct 29, 2026

October 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1350 KNOX DR, BOULDER, CO 80305-6616
Transaction Type	Mortgage
Record Updated	Nov 19, 2025
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN MORTGAGE SLN

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1350 KNOX DR, BOULDER, CO 80305-6616

Mortgage

Document Number	0004107112
Date	Oct 27, 2025
Instrument	4107112

Lender

Name	BANK OF AMERICA NA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2055

Interest

Rate Type	Adjustable Rate
Rate	5%
Type Change Date	Nov 1, 2032
Change Frequency	Annually
Min Rate At Change	2.62%
Max Rate At Change	10%
Index	1-Year CMT
Max Rate	10%

December 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 4, 2023
Property Address	1350 KNOX DR, BOULDER, CO 80305-6616
Document Number	0004029962
Instrument Date	Nov 29, 2023
Instrument	4029962
Transaction Type	Transfer
Record Updated	Jan 4, 2024
Title Company	LAND TITLE GUARANTEE COMPANY

Transaction

Amount	Amount on Record
Tax	$95.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1350 KNOX DR, BOULDER, CO 80305-6616

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	330 16TH ST, BOULDER, CO 80302-8002

Mortgage

Document Number	0004029963
Date	Dec 4, 2023
Instrument	4029963

Lender

Name	IRON BRIDGE MORTGAGE FUND LLC
Type	Mortgage Company

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Mortgage

Document Number	0004029964
Date	Dec 4, 2023
Instrument	4029964

Lender

Name	PETER MERRION ETAL
Type	Private Party
Address	2983 NEWTON ST, DENVER, CO 80211

Agreement

Amount	Amount on Record
Term	5 Months
Due	May 1, 2024

Tax Assessment & Valuation

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		$101,816 (+3.94%) Land $54,447 Building $47,369	$1,567,300 (-) Land $870,700 Building $696,600
2025	$9,340.00 (+39.2%)	$97,957 (+11.2%) Land $54,419 Building $43,538	$1,567,300 (+19.2%) Land $870,700 Building $696,600
2023	$6,710.00 (+18.15%)	$88,092 (+29.34%) Land $62,451 Building $25,641	$1,314,800 (+34.16%) Land $932,100 Building $382,700
2022	$5,679.00	$68,111 Land $45,940 Building $22,171	$980,000 Land $661,000 Building $319,000

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	7 in force
Nearby Flood Claims	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1998 · tidal / storm surge

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	Moderate above 62% of the US · above 50% of Colorado
Wildfire Likelihood	0.3% 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 604 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
CenturyLink Fiber	2,000 / 1,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
LiveWireNet Fixed Wireless	250 / 100

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

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