1775 Hawthorn Pl, Boulder, CO 80304 Property Records

Boulder County property record for 1775 Hawthorn Pl, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 3,434 sqft · built 1992
Lot Size	0.19 acres (8,265 sqft)
Owner	Individual Name on Record
Last Sale	$256,000 (Nov 1992)
Tax Bill	$11,632 (2025)
Deeds & Mortgages	Aug 2021 Construction Loan
Flood Zone	Zone X (moderate risk)
APN	`1463-19-3-55-001`

Property Details

APN / Parcel Number

Primary APN	`1463-19-3-55-001`
Alternative APNs	`R0108142` `0108142`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	3,434 sqft Living Area
Gross Area	4,184 sqft
1st Floor Area	1,384 sqft
Upper Floors Area	1,064 sqft
Basement Area	1,296 sqft
Finished Basement	986 sqft
Unfinished Basement	310 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1992
Effective Year Built	Effective 1992
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	8,265 sqft (0.19 acres)
Garage Type	Attached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces
Deck Area	447 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0108142
Street Address	1775 HAWTHORN PL
City	BOULDER
State	CO
Zip	80304-2224
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 1 ARCHITEKTON SUB
Legal Range	70
Legal Township	1N
Legal Section	19
Legal Subdivision	ARCHITEKTON SUB - BO
Legal Block	2
Legal Lot Number	1
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2000
Census Tract	12106

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	Individual Name on Record
Mailing Address	1775 HAWTHORN PL, BOULDER, CO 80304-2224
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 18, 1992 · Amount on Record
Deed Sale	Nov 18, 1992 · Amount on Record
Prior Sale	Jul 31, 1991 · Amount on Record
Deed Document Number	19921240688
Last Transfer Date	Feb 2, 2015
Transfer Doc	0003426668
Record Updated	Oct 29, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1775 HAWTHORN PL, BOULDER, CO 80304-2224
Transaction Type	Mortgage
Record Updated	Mar 31, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1776 HAWTHORN PL, BOULDER, CO 80304-2224

Mortgage

Document Number	0003903839
Date	Aug 2, 2021
Instrument	3903839

Lender

Name	CHERRY CREEK NATIONAL BANK
Type	Bank
Address	ENGLEWOOD, CO 80111

Agreement

Type	Construction Mortgage
Amount	Amount Recorded

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		$134,776 (+5.09%) Land $59,425 Building $75,351	$2,052,000 (-) Land $943,900 Building $1,108,100
2025	$11,632.00 (+0.54%)	$128,250 (-9.7%) Land $58,994 Building $69,256	$2,052,000 (-3.2%) Land $943,900 Building $1,108,100
2024	$11,569.00 (+1.77%)
2023	$11,368.00 (+22.24%)	$142,026 (+32.6%) Land $61,519 Building $80,507	$2,119,800 (+37.55%) Land $918,200 Building $1,201,600
2022	$9,300.00	$107,106 Land $46,662 Building $60,444	$1,541,100 Land $671,400 Building $869,700

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
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 50 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	50 in force
Nearby Flood Claims	3 (2013)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
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 483 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
Verizon Fixed Wireless	300 / 20
LiveWireNet Fixed Wireless	250 / 100
CenturyLink DSL · Fiber in parts of the area	140 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20