3660 Sugarloaf Rd, Boulder, CO 80302 Property Records

Boulder County property record for 3660 Sugarloaf Rd, Boulder, CO 80302

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.25 ba · 3,891 sqft · built 1984
Lot Size	51.5 acres (2,243,735 sqft)
Owner	Company Name on Record
Last Sale	$1,000,000 (May 2005)
Tax Bill	$8,996 (2025)
Deeds & Mortgages	Jul 2022 Line of Credit Dec 2020 Transfer
Flood Zone	Zone X (minimal risk)
APN	`1459-25-0-00-001`

Property Details

APN / Parcel Number

Primary APN	`1459-25-0-00-001`
Alternative APNs	`R0081050` `0081050`

Interior

Bedrooms	5 Beds
Full Baths	3.25 Baths
Half Baths	2 Half Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	3,891 sqft Living Area
Gross Area	5,399 sqft
1st Floor Area	1,834 sqft
Upper Floors Area	1,032 sqft
Basement Area	1,576 sqft
Finished Basement	1,025 sqft
Unfinished Basement	551 sqft
Interior Walls	Paneling

Exterior

Year Built	Built 1984
Effective Year Built	Effective 2010
Exterior Material	Logs
Construction Type	Frame
Lot Area	2,243,735 sqft
Garage Type	Attached
Garage Area	957 sqft
Parking Spaces	4 Parking Spaces

Exterior Amenities

Porch	Porch
Porch Area	96 sqft
Shed	1 Shed
Total Buildings	4 Buildings

Utilities, Heating & Cooling

Heating Fuel	Electric

Location & Zoning

Account Number	R0081050
Street Address	3660 SUGARLOAF RD
City	BOULDER
State	CO
Zip	80302-9296
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	F
Legal Description	PT N 1/2 NE 1/4 50.437 ACS M/L 25-1N-72 LESS OVERSEER MS 17123 AKA PARCEL B & PT LAFAYETTE LD 17096 B 1.52 ACS M/L TOTAL 51.96 ACS M/L SEE ID 27551 PER BL ADJMT
Legal Range	72
Legal Township	1N
Legal Section	25
Legal Subdivision	TR, NBR 903 SUGARLOAF AREA
Legal Tract	B
Legal Block	1
Legal Lot Number	25
Jurisdiction	BOULDER CO
Township / Civil Division	BALD MOUNTAIN
Census Block Group	1
Census Block	1015
Census Tract	13706

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	Company Name on Record
Mailing Address	3660 SUGARLOAF RD, BOULDER, CO 80302-9296
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Jul 5, 2022	Deed of Trust, Mortgage · Line of Credit FIRSTBANK
Dec 1, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 25, 2005 · Amount on Record
Deed Sale	May 25, 2005 · Amount on Record
Prior Sale	Nov 12, 1993 · Amount on Record
Deed Document Number	20052690806
Prior Transfer Date	Feb 11, 2002
Prior Transfer Doc	0002264639
Record Updated	Oct 29, 2026

July 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	3660 SUGARLOAF RD, BOULDER, CO 80302-9296
Transaction Type	Mortgage
Record Updated	Jul 22, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3660 SUGARLOAF RD, BOULDER, CO 80302-9296

Mortgage

Document Number	0003970066
Date	Jul 5, 2022
Instrument	3970066

Lender

Name	FIRSTBANK
Type	Bank
Address	DENVER, CO 80215

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	119 Months
Due	Jun 17, 2032

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 1, 2020
Property Address	3660 SUGARLOAF RD, BOULDER, CO 80302-9296
Document Number	0003837679
Instrument Date	Nov 20, 2020
Instrument	3837679
Transaction Type	Transfer
Record Updated	Jan 6, 2021
Title Company	NOT AVAILABLE

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	3660 SUGARLOAF RD BOULDER CO 803029296, BOULDER, CO 80302-9296

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		$112,696 (+16.21%) Land $62,498 Building $50,198	$1,727,300 (+11.32%) Land $989,100 Building $738,200
2025	$8,996.00 (+3.38%)	$96,975 (-9.84%) Land $61,819 Building $35,156	$1,551,600 (-3.35%) Land $989,100 Building $562,500
2023	$8,702.00 (-16.11%)	$107,555 (-6.39%) Land $60,045 Building $47,510	$1,605,300 (-2.9%) Land $896,200 Building $709,100
2022	$10,373.00	$114,898 Land $50,659 Building $64,239	$1,653,200 Land $728,900 Building $924,300

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
Flood Insurance Cost	Premium on Record median of 23 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	23 in force
Nearby Flood Claims	7 (2012–2013)
Claims Outside the SFHA	4 of 7
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 6 claims

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	High above 89% of the US · above 93% of Colorado
Wildfire Likelihood	1% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 15 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
Visionary Broadband Fixed Wireless	200 / 20
Nedernet Fixed Wireless	100 / 100
CenturyLink DSL	100 / 10

May also be available: Magnolia Road Internet Cooperative.

Cell Coverage

4G LTE (outdoors only), no 5G reported

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