7435 Spring Dr, Boulder, CO 80303 Property Records

Boulder County property record for 7435 Spring Dr, Boulder, CO 80303 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.75 ba · 5,235 sqft · built 2023
Lot Size	0.778 acres (33,897 sqft)
Owner	Company Name on File
Last Sale	$1,281,000 (Oct 2005)
Tax Bill	$18,356 (2025)
Flood Zone	Zone X (minimal risk)
APN	`1577-12-3-05-007`

Property Details

APN / Parcel Number

Primary APN	`1577-12-3-05-007`
Alternative APNs	`R0035532` `0035532`

Interior

Bedrooms	4 Beds
Full Baths	3.75 Baths
Half Baths	3 Half Baths
Total Rooms	12 Rooms
Stories	1 Story
Building Area	5,235 sqft Living Area
Gross Area	6,731 sqft
1st Floor Area	3,050 sqft
Basement Area	2,520 sqft
Finished Basement	2,185 sqft
Unfinished Basement	335 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2023
Effective Year Built	Effective 2023
Architectural Style	Ranch
Exterior Material	Combination
Construction Type	Frame
Roof Material	Concrete
Lot Area	33,897 sqft (0.778 acres)
Garage Type	Attached
Garage Area	1,161 sqft
Parking Spaces	8 Parking Spaces
Porch	Porch
Porch Area	63 sqft
Deck Area	1,092 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0035532
Street Address	7435 SPRING DR
City	BOULDER
State	CO
Zip	80303-5119
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 6 PANORAMA PARK
Legal Range	70
Legal Township	1S
Legal Section	12
Legal Subdivision	PANORAMA PARK - BOV
Legal Block	3
Legal Lot Number	6
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3056
Census Tract	12710

Owner

Source: Boulder County records · APN 1577-12-3-05-007

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	Company Name on File
Mailing Address	7435 SPRING DR, BOULDER, CO 80303-5119
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 19, 2005 · Amount on Record
Deed Sale	Oct 19, 2005 · Amount on Record
Deed Document Number	20052730788
Prior Transfer Date	Oct 08, 2002
Prior Transfer Doc	0002349262
Record Updated	Sep 20, 2026

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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$205,898 (+8.8%) Land $50,266 Building $155,632	$3,027,900 (-) Land $739,200 Building $2,288,700
2025	$18,356.00 (+833.2%)	$189,244 (+498.42%) Land $46,200 Building $143,044	$3,027,900 (+541.5%) Land $739,200 Building $2,288,700
2023	$1,967.00 (+45.7%)	$31,624 (+134.5%) Land $31,624	$472,000 (+143.24%) Land $472,000
2022	$1,350.00	$13,486 Land $13,486	$194,050 Land $194,050

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130127103, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	8 in force
Nearby Flood Claims	4 (1983–2016)
Claims Outside the SFHA	4 of 4
Most Recent Claim	May 2016, other causes
Claims By Storm	Severe Storms, Tornadoes, Flooding, Landslides, And Mudslides, May 2015 · 2 claims

Wildfire

Wildfire Risk	High above 74% of the US · above 71% of Colorado
Wildfire Likelihood	About 1 in 202 per year
Exposure	Direct burnable vegetation at the parcel

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, availability as of December 31, 2025 · Published October 2026 · based on 37 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Ayva	Fixed Wireless (unlicensed)	2,500 / 2,500
Xfinity	Cable	1,200 / 35
Verizon	Fixed Wireless	300 / 20
Live Wire Networks	Fixed Wireless (licensed-by-rule)	250 / 100
AT&T	Fixed Wireless	100 / 20

Availability varies by address; speeds are provider-advertised maximums, not measured.