1650 Bear Mountain Dr, Boulder, CO 80305 Property Records

Boulder County property record for 1650 Bear Mountain Dr, Boulder, CO 80305

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.75 ba · 3,393 sqft · built 1970
Lot Size	0.165 acres (7,185 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,325,000 (Jun 2017)
Tax Bill	$10,452 (2025)
Deeds & Mortgages	Dec 2020 Mortgage May 2020 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1577-07-4-09-011`

Property Details

APN / Parcel Number

Primary APN	`1577-07-4-09-011`
Alternative APNs	`R0011088` `0011088`

Interior

Bedrooms	4 Beds
Full Baths	2.75 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,393 sqft Living Area
Gross Area	3,834 sqft
1st Floor Area	1,476 sqft
Upper Floors Area	945 sqft
Basement Area	972 sqft
Finished Basement	972 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1970
Effective Year Built	Effective 1990
Exterior Material	Brick Veneer
Construction Type	Frame
Roof Material	Asphalt
Lot Area	7,185 sqft (0.165 acres)
Garage Type	Attached
Garage Area	441 sqft
Parking Spaces	2 Parking Spaces
Deck Area	1,128 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0011088
Street Address	1650 BEAR MOUNTAIN DR
City	BOULDER
State	CO
Zip	80305-6838
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 48 BLK 1 DEVILS THUMB 2
Legal Range	70
Legal Township	1S
Legal Section	07
Legal Subdivision	DEVILS THUMB 2 - BO
Legal Block	1
Legal Lot Number	48
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2003
Census Tract	12510

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	1650 BEAR MOUNTAIN DR, BOULDER, CO 80305-6838
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 8, 2020	Deed of Trust, Mortgage · Conventional Mortgage MEGASTAR FINANCIAL CORP
May 14, 2020	Deed of Trust, Mortgage · Line of Credit FIRSTBANK
Jun 5, 2017	Warranty Deed, Transfer · Conventional Mortgage HALLMARK HOME MORTGAGE LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 5, 2017 · Amount on Record
Deed Sale	Jun 5, 2017 · Amount on Record
Prior Sale	Jul 9, 2007 · Amount on Record
Deed Document Number	20173595877
Record Updated	Oct 29, 2026

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1650 BEAR MOUNTAIN DR, BOULDER, CO 80305-6838
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	LAND TITLE GUARANTEE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003839449
Date	Dec 8, 2020
Instrument	3839449

Lender

Name	MEGASTAR FINANCIAL CORP
Type	Funding / Finance Company
Address	DENVER, CO 80204

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 1, 2050

May 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1650 BEAR MOUNTAIN DR, BOULDER, CO 80305-6838
Document Number	0003788073
Instrument Date	May 14, 2020
Transaction Type	Mortgage
Record Updated	Jul 10, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1650 BEAR MOUNTAIN DR BOULDER CO 803056838, BOULDER, CO 80305-6838

Mortgage

Document Number	0003788073
Date	Jun 2, 2020
Instrument	3788073

Lender

Name	FIRSTBANK
Type	Bank
Address	LAKEWOOD, CO 80215

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	120 Months
Due	Jun 1, 2030

Interest

Rate Type	Adjustable Rate
Rate	4%

June 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jun 5, 2017
Property Address	1650 BEAR MOUNTAIN DR, BOULDER, CO 80305-6838
Document Number	0003595877
Instrument Date	Jun 2, 2017
Instrument	3595877
Transaction Type	Transfer
Record Updated	Mar 31, 2022
Title Company	FIDELITY NATIONAL TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$132.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1650 BEAR MOUNTAIN DR, BOULDER, CO 80305-6838

Mortgage

Document Number	0003595879
Date	Jun 5, 2017
Instrument	3595879

Lender

Name	HALLMARK HOME MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2047

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		$114,512 (+4.46%) Land $57,202 Building $57,310	$1,754,000 (-) Land $911,200 Building $842,800
2025	$10,452.00 (+3.07%)	$109,625 (-9.49%) Land $56,950 Building $52,675	$1,754,000 (-2.97%) Land $911,200 Building $842,800
2023	$10,141.00 (+15.21%)	$121,116 (+27.78%) Land $66,263 Building $54,853	$1,807,700 (+32.55%) Land $989,000 Building $818,700
2022	$8,802.00	$94,784 Land $51,506 Building $43,278	$1,363,800 Land $741,100 Building $622,700

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 (1997)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Aug 1997 · rainfall accumulation

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 82% of the US · above 85% of Colorado
Wildfire Likelihood	0.7% 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 458 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
Xfinity Cable	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100
CenturyLink DSL · Fiber in parts of the area	140 / 20

May also be available: Verizon.

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