137 Alpine Way, Boulder, CO 80304 Property Records

Boulder County property record for 137 Alpine Way, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.75 ba · 4,832 sqft · built 1988
Lot Size	1.27 acres (55,517 sqft)
Owner	Company Name on Record
Last Sale	$1,175,000 (Nov 2008)
Tax Bill	$11,963 (2025)
Deeds & Mortgages	Sep 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1461-23-0-13-010`

Property Details

APN / Parcel Number

Primary APN	`1461-23-0-13-010`
Alternative APNs	`R0034861` `0034861`

Interior

Bedrooms	4 Beds
Full Baths	3.75 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	1 Story
Building Area	4,832 sqft Living Area
Gross Area	5,552 sqft
1st Floor Area	2,760 sqft
Basement Area	2,072 sqft
Finished Basement	2,072 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1990
Architectural Style	Ranch
Exterior Material	Brick Veneer
Construction Type	Frame
Lot Area	55,517 sqft
Garage Type	Attached
Garage Area	720 sqft
Parking Spaces	3 Parking Spaces

Exterior Amenities

Porch	Porch
Porch Area	96 sqft
Deck Area	1,754 sqft
Patio Area	2,138 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Hot Water

Location & Zoning

Account Number	R0034861
Street Address	137 ALPINE WAY
City	BOULDER
State	CO
Zip	80304-0405
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	F
Legal Description	ELY 201.4 FT LOT 382 PINE BROOK HILLS 7
Legal Range	71
Legal Township	1N
Legal Section	23
Legal Subdivision	PINE BROOK HILLS 7
Legal Block	2
Legal Lot Number	382
Jurisdiction	BOULDER CO
Township / Civil Division	BALD MOUNTAIN
Census Block Group	2
Census Block	2005
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	Company Name on Record
Mailing Address	137 ALPINE WAY, BOULDER, CO 80304-0405
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 13, 2008 · Amount on Record
Deed Sale	Nov 13, 2008 · Amount on Record
Prior Sale	Aug 7, 1998 · Amount on Record
Deed Document Number	20082964311
Last Transfer Date	Jun 30, 2020
Transfer Doc	0003813315
Record Updated	Oct 29, 2026

September 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Sep 8, 2020
Property Address	137 ALPINE WAY, BOULDER, CO 80304-0405
Document Number	0003813315
Instrument Date	Jun 30, 2020
Instrument	3813315
Transaction Type	Transfer
Record Updated	Mar 31, 2022
Title Company	AMROCK

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Living Trust
Address	137 ALPINE WAY, BOULDER, CO 80304-0405

Mortgage

Document Number	0003813317
Date	Sep 8, 2020
Instrument	3813317

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	358 Months
Due	Jul 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.6%
Adjustable	Adjustable Rate Rider
Type Change Date	Jul 1, 2030
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	7.6%
Index	1-Year LIBOR
Max Rate	7.6%

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		$134,273 (+5.08%) Land $19,863 Building $114,410	$2,044,600 (-) Land $362,100 Building $1,682,500
2025	$11,963.00 (-0.95%)	$127,787 (-12.43%) Land $22,631 Building $105,156	$2,044,600 (-6.12%) Land $362,100 Building $1,682,500
2023	$12,078.00 (+13.39%)	$145,926 (+25.35%) Land $23,202 Building $122,724	$2,178,000 (+30.03%) Land $346,300 Building $1,831,700
2022	$10,652.00	$116,413 Land $18,772 Building $97,641	$1,675,000 Land $270,100 Building $1,404,900

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	6 in force
Nearby Flood Claims	1 (2013)
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides

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 97.8% 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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	PINE BROOK HILLS WD serves 1,100 people · EPA ID CO0107610
Water Source	Surface water
Last State Inspection	Dec 2022
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 50 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless · Fiber in parts of the area	2,500 / 2,500
Xfinity Cable	1,200 / 35

May also be available: LiveWireNet, T-Mobile, Verizon, Visionary Broadband.

Cell Coverage

5G (outdoors only) and 4G LTE

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