1689 Co Rd 83, Boulder, CO 80302 Property Records

Boulder County property record for 1689 Co Rd 83, Boulder, CO 80302

Property Summary

Property Type	Single Family Home
Details	3 bd · 3 ba · 3,568 sqft · built 2000
Lot Size	3.06 acres (133,582 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,550,000 (Jul 2026)
Tax Bill	$10,342 (2025)
Deeds & Mortgages	Jul 2026 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1461-08-0-00-125`

Property Details

APN / Parcel Number

Primary APN	`1461-08-0-00-125`
Alternative APNs	`R0104985` `0104985`

Interior

Bedrooms	3 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	3,568 sqft Living Area
Gross Area	4,146 sqft
1st Floor Area	2,092 sqft
Basement Area	2,054 sqft
Finished Basement	1,476 sqft
Unfinished Basement	578 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Architectural Style	Ranch
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	133,582 sqft

Exterior Amenities

Porch	Porch
Porch Area	379 sqft
Deck Area	778 sqft
Patio Area	1,126 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0104985
Street Address	1689 COUNTY ROAD 83
City	BOULDER
State	CO
Zip	80302-9790
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	F
Legal Description	GOVT LOT 106 & PT GOVT LOT 81 3.00 ACS M/L 8-1N-71 SEE SPLIT 58552
Legal Range	71
Legal Township	1N
Legal Section	08
Legal Subdivision	SUNSHINE CANYON AREA
Legal Block	20173
Legal Lot Number	106
Jurisdiction	BOULDER CO
Township / Civil Division	BALD MOUNTAIN
Census Block Group	3
Census Block	3010
Census Tract	13704

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	811 COUNTY ROAD 83, BOULDER, CO 80302-9776
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 28, 2026 · Amount on Record
Deed Sale	Jul 28, 2026 · Amount on Record
Prior Sale	Aug 19, 2014 · Amount on Record
Deed Document Number	20264141715
Prior Transfer Date	Oct 11, 2005
Prior Transfer Doc	0002729034
Record Updated	Oct 29, 2026

July 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jul 28, 2026
Property Address	1689 COUNTY ROAD 83, BOULDER, CO 80302-9790
Document Number	0004141715
Instrument Date	Jul 28, 2026
Instrument	20264141715
Transaction Type	Transfer
Record Updated	Aug 5, 2026
Title Company	LAND TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$15,655.00
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	811 COUNTY ROAD 83, BOULDER, CO 80302-9776

Mortgage

Document Number	0004141716,
Date	Jul 28, 2026
Instrument	20264141716

Lender

Name	SYNERGY ONE LENDING

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2056

Interest

Rate Type	Fixed Rate
Rate	6.52%
Initial Type	Fixed Rate
Max Rate	-1%

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		$107,834 (+4.2%) Land $30,695 Building $77,139	$1,655,800 (-) Land $521,400 Building $1,134,400
2025	$10,342.00 (+6.96%)	$103,488 (-12.03%) Land $32,588 Building $70,900	$1,655,800 (-5.7%) Land $521,400 Building $1,134,400
2023	$9,669.00 (+17.38%)	$117,639 (+30.47%) Land $33,748 Building $83,891	$1,755,800 (+35.33%) Land $503,700 Building $1,252,100
2022	$8,237.00	$90,169 Land $27,487 Building $62,682	$1,297,400 Land $395,500 Building $901,900

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	8 in force
Nearby Flood Claims	2 (2013)
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 2 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	Very High above 94% of the US · above 97.7% of Colorado
Wildfire Likelihood	1% annual chance
Exposure	Direct burnable vegetation

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

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 10 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
Starlink Satellite	280 / 30
Visionary Broadband Fixed Wireless	200 / 20
CenturyLink DSL	60 / 5

May also be available: Xfinity.

Cell Coverage

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

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