7309 Windsor Dr, Boulder, CO 80301 Property Records

Boulder County property record for 7309 Windsor Dr, Boulder, CO 80301

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 3,477 sqft · built 1991
Lot Size	0.101 acres (4,389 sqft)
Owner	2 Individual Names on File
Last Sale	$1,100,000 (Jun 2026)
Tax Bill	$5,695 (2025)
Deeds & Mortgages	Jun 2026 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1463-12-2-17-002`

Property Details

APN / Parcel Number

Primary APN	`1463-12-2-17-002`
Alternative APNs	`R0108247` `0108247`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	3,477 sqft Living Area
Gross Area	4,085 sqft
1st Floor Area	1,277 sqft
Upper Floors Area	1,048 sqft
Basement Area	1,277 sqft
Finished Basement	1,152 sqft
Unfinished Basement	125 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Exterior Material	Brick Veneer
Construction Type	Frame
Lot Area	4,389 sqft (0.101 acres)
Garage Type	Attached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces
Deck Area	220 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0108247
Street Address	7309 WINDSOR DR
City	BOULDER
State	CO
Zip	80301-3730
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RR
Legal Description	LOT 2 BLK 2 BUCKINGHAM RIDGE REPLAT A SPLIT FROM ID 108212
Legal Range	70
Legal Township	1N
Legal Section	12
Legal Subdivision	BUCKINGHAM RIDGE REPLAT - BOV
Legal Block	2
Legal Lot Number	2
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	5
Census Block	5010
Census Tract	12708

Owner

Source: Boulder County records · APN 1463-12-2-17-002

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	2 Individual Names on File
Mailing Address	7309 WINDSOR DR, BOULDER, CO 80301-3730
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 01, 2026 · Amount on Record
Deed Sale	Jun 01, 2026 · Amount on Record
Prior Sale	Jan 14, 2025 · Amount on Record
Deed Document Number	20264134071
Prior Transfer Date	Dec 23, 2016
Prior Transfer Doc	0003565919
Record Updated	Sep 20, 2026

June 2026: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jun 01, 2026
Property Address	7309 WINDSOR DR, BOULDER, CO 80301-3730
Document Number	0004134071
Instrument Date	May 29, 2026
Instrument	20264134071
Transaction Type	Transfer
Record Updated	Jun 10, 2026
Title Company	GUARANTY TITLE AGENCY INC, GUARANTY TITLE AGENCY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$11,110.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	7309 WINDSOR DR, BOULDER, CO 80301-3730

Mortgage

Document Number	0004134072,
Date	Jun 01, 2026
Instrument	20264134072

Lender

Name	GUARANTEED RATE AFFINITY LLC

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 01, 2056

Interest

Rate Type	Fixed Rate
Rate	6.3%
Initial Type	Fixed Rate
Max Rate	-1%

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, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$68,585 (+8.8%) Land $22,535 Building $46,050	$1,008,600 (-) Land $331,400 Building $677,200
2025	$5,695.00 (+7.21%)	$63,038 (-7%) Land $20,713 Building $42,325	$1,008,600 (-0.31%) Land $331,400 Building $677,200
2024	$5,312.00 (+1.67%)
2023	$5,225.00 (+25.87%)	$67,784 (+37.13%) Land $22,445 Building $45,339	$1,011,700 (+42.25%) Land $335,000 Building $676,700
2022	$4,151.00	$49,429 Land $16,708 Building $32,721	$711,200 Land $240,400 Building $470,800

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
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	6 in force

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 91% of Colorado
Wildfire Likelihood	0.03% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Live Wire Networks Fixed Wireless	250 / 100
Lumen Technologies DSL	140 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: AT&T.

Based on FCC filings for 393 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

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	CITY OF BOULDER serves 166,080 people
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 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.