1765 Ithaca Dr, Boulder, CO 80305 Property Records

Boulder County property record for 1765 Ithaca Dr, Boulder, CO 80305 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,980 sqft · built 1969
Lot Size	0.288 acres (12,558 sqft)
Owner	2 Individual Names on File
Last Sale	$241,000 (Jun 1992)
Tax Bill	$10,210 (2025)
Flood Zone	Zone X (minimal risk)
APN	`1577-17-2-04-018`

Property Details

APN / Parcel Number

Primary APN	`1577-17-2-04-018`
Alternative APNs	`R0011607` `0011607`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,980 sqft Living Area
Gross Area	3,688 sqft
1st Floor Area	1,216 sqft
Upper Floors Area	1,092 sqft
Basement Area	896 sqft
Finished Basement	672 sqft
Unfinished Basement	224 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1985
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	12,558 sqft (0.288 acres)
Garage Type	Attached
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	256 sqft
Deck Area	220 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0011607
Street Address	1765 ITHACA DR
City	BOULDER
State	CO
Zip	80305-7023
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 18 BLK 4 ROLLING HILLS
Legal Range	70
Legal Township	1S
Legal Section	17
Legal Subdivision	ROLLING HILLS & REPLAT 1 - BO
Legal Block	4
Legal Lot Number	18
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1002
Census Tract	12510

Owner

Source: Boulder County records · APN 1577-17-2-04-018

Assessment roll updated June 15, 2026 · Last verified June 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 File
Mailing Address	1765 ITHACA DR, BOULDER, CO 80305-7023
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 03, 1992 · Amount on Record
Deed Sale	Jun 03, 1992 · Amount on Record
Prior Sale	May 30, 1984 · Amount on Record
Deed Document Number	19921190024
Last Transfer Date	Nov 30, 2010
Transfer Doc	0003118015
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 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

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$123,311 (+8.8%) Land $80,872 Building $42,439	$1,813,400 (-) Land $1,189,300 Building $624,100
2025	$10,210.00 (+15.51%)	$113,337 (+0.53%) Land $74,331 Building $39,006	$1,813,400 (+7.77%) Land $1,189,300 Building $624,100
2023	$8,839.00 (+0.89%)	$112,741 (+19.5%) Land $85,358 Building $27,383	$1,682,700 (+23.96%) Land $1,274,000 Building $408,700
2022	$8,761.00	$94,346 Land $65,844 Building $28,502	$1,357,500 Land $947,400 Building $410,100

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130125101, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Flood Insurance Cost	Premium on Record median of 4 individual NFIP policies nearby
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	4 in force 4 of 4 on primary residences
Nearby Flood Claims	4 (1979–2013)
Claims Outside the SFHA	4 of 4
Most Recent Claim	Sep 2013, rainfall accumulation, Severe Storms, Flooding, Landslides, And Mudslides
Flood Events	Severe Storms, Flooding, Landslides, And Mudslides (Sep 2013), 3 claims

Wildfire

Wildfire Risk	High above 70% of the US · above 65% of Colorado
Wildfire Likelihood	About 1 in 295 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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.