1425 Alpine Ave, Boulder, CO 80304 Property Records

Boulder County property record for 1425 Alpine Ave, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.75 ba · 1,747 sqft · built 1958
Lot Size	0.177 acres (7,701 sqft)
Owner	Individual Name on Record
Last Sale	$245,900 (Aug 1998)
Tax Bill	$6,933 (2025)
Deeds & Mortgages	Jan 2024 Sale Mar 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`1463-30-2-20-006`

Property Details

APN / Parcel Number

Primary APN	`1463-30-2-20-006`
Alternative APNs	`R0001772` `0001772`

Interior

Bedrooms	2 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,747 sqft Living Area
Gross Area	2,124 sqft
1st Floor Area	1,062 sqft
Basement Area	685 sqft
Finished Basement	685 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Architectural Style	Ranch
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Lot Area	7,701 sqft (0.177 acres)
Garage Type	Attached
Garage Area	377 sqft
Parking Spaces	1 Parking Space
Patio Area	135 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0001772
Street Address	1425 ALPINE AVE
City	BOULDER
State	CO
Zip	80304-3505
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	W 62.84 FT OF E 125.68 FT OF S 120 FT LOT 54 WOLFFS N 1/2 NW 1/4 30-1N-70
Legal Range	70
Legal Township	1N
Legal Section	30
Legal Subdivision	WOLFFS - BO
Legal Block	1
Legal Lot Number	54
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1009
Census Tract	12106

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	Individual Name on Record
Mailing Address	4400 PEACH CT, BOULDER, CO 80301-1744
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 29, 2024	Special Warranty Deed, Transfer
Mar 29, 2021	Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU
Oct 23, 2018	Quit Claim Deed, Transfer Quitclaim
Sep 19, 2017	Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 3, 1998 · Amount on Record
Deed Sale	Aug 3, 1998 · Amount on Record
Prior Sale	Nov 26, 1991
Deed Document Number	19981830646
Last Transfer Date	Aug 19, 2005
Transfer Doc	0002715613
Record Updated	Oct 29, 2026

January 2024: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jan 29, 2024
Property Address	1425 ALPINE AVE, BOULDER, CO 80304-3505
Document Number	0004035059
Instrument Date	Jan 25, 2024
Instrument	4035059
Transaction Type	Transfer
Record Updated	Feb 13, 2024

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	4400 PEACH CT, BOULDER, CO 80301-1744

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4400 PEACH CT, BOULDER, CO 80301-1744

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1425 ALPINE AVE, BOULDER, CO 80304-3505
Transaction Type	Mortgage
Record Updated	Apr 7, 2021
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003872551
Date	Mar 29, 2021
Instrument	3872551

Lender

Name	ELEVATIONS CU
Type	Credit Union
Address	BOULDER, CO 80301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2051

October 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Oct 23, 2018
Property Address	1425 ALPINE AVE, BOULDER, CO 80304-3505
Document Number	0003682456
Instrument Date	Oct 19, 2018
Instrument	3682456
Transaction Type	Transfer
Record Updated	Oct 31, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	4400 PEACH CT BOULDER CO 803011744, BOULDER, CO 80301-1744

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1425 ALPINE AVE, BOULDER, CO 80304-3505
Document Number	0003615540
Instrument Date	Sep 19, 2017
Transaction Type	Mortgage
Record Updated	Sep 27, 2017
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4400 PEACH CT BOULDER CO 803011744, BOULDER, CO 80301-1744

Mortgage

Document Number	0003615540
Date	Sep 20, 2017
Instrument	3615540

Lender

Name	ELEVATIONS CU
Address	BOULDER, CO 80301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 19, 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		$73,433 (+2.18%) Land $57,201 Building $16,232	$1,149,900 (-) Land $911,200 Building $238,700
2025	$6,933.00 (+5.06%)	$71,869 (-9.3%) Land $56,950 Building $14,919	$1,149,900 (-2.77%) Land $911,200 Building $238,700
2023	$6,599.00 (+15.33%)	$79,234 (+30.28%) Land $59,382 Building $19,852	$1,182,600 (+35.14%) Land $886,300 Building $296,300
2022	$5,722.00	$60,820 Land $45,043 Building $15,777	$875,100 Land $648,100 Building $227,000

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
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 27 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	102 units insured incl. 75 condo units
Nearby Flood Claims	4 (2013–2023)
Most Recent Claim	Mar 2023 · other causes
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 3 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	Low lower than 80% of the US · lower than 91% of Colorado
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

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

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
CenturyLink Fiber	2,000 / 1,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
LiveWireNet Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

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