4578 Starboard Dr, Boulder, CO 80301 Property Records

Boulder County property record for 4578 Starboard Dr, Boulder, CO 80301

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,813 sqft · built 1981
Lot Size	0.167 acres (7,274 sqft)
Owner	Trust Name on File
Last Sale	$785,000 (Oct 2022)
Tax Bill	$4,734 (2025)
Deeds & Mortgages	Oct 2022 Sale & Mortgage Jan 2022 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1463-14-2-17-008`

Property Details

APN / Parcel Number

Primary APN	`1463-14-2-17-008`
Alternative APNs	`R0073891` `0073891`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,813 sqft Living Area
Gross Area	2,261 sqft
1st Floor Area	917 sqft
Upper Floors Area	896 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1981
Effective Year Built	Effective 1981
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	7,274 sqft (0.167 acres)
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Porch	Enclosed Porch
Porch Area	84 sqft
Deck Area	390 sqft

Utilities, Heating & Cooling

Heating Fuel	Electric

Location & Zoning

Account Number	R0073891
Street Address	4578 STARBOARD DR
City	BOULDER
State	CO
Zip	80301-3126
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SR
Legal Description	LOT 8 BLK 3 STARBOARD
Legal Range	70
Legal Township	1N
Legal Section	14
Legal Subdivision	STARBOARD - BOV
Legal Block	3
Legal Lot Number	8
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1000
Census Tract	12708

Owner

4578 Starboard Dr is owner-occupied and held in a trust since October 2022.

Source: Boulder County records, as of September 18, 2026

Owner of Record	Trust Name on File
Mailing Address	4578 STARBOARD DR, BOULDER, CO 80301-3126
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Oct 24, 2022	Warranty Deed, Transfer · Conventional Mortgage ELEVATIONS CU
Jan 3, 2022	Intrafamily Transfer, Transfer · Conventional Mortgage FORTUNE FINANCIAL INC
Dec 13, 2018	Quit Claim Deed, Transfer OTHER

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 24, 2022 · Amount on File
Deed Sale	Oct 24, 2022 · Amount on File
Prior Sale	Nov 26, 1999 · Amount on File
Deed Document Number	20223986434
Prior Transfer Date	Oct 25, 2021
Prior Transfer Doc	0003937855
Record Updated	Oct 29, 2026

October 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Oct 24, 2022
Property Address	4578 STARBOARD DR, BOULDER, CO 80301-3126
Document Number	0003986434
Instrument Date	Oct 7, 2022
Instrument	3986434
Transaction Type	Transfer
Record Updated	Nov 1, 2022
Title Company	FIRST AMERICAN

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$78.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3393 SENTINEL DR, BOULDER, CO 80301-5450

Mortgage

Document Number	0003986435
Date	Oct 24, 2022
Instrument	3986435

Lender

Name	ELEVATIONS CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	6.25%
Adjustable	Adjustable Rate Rider
Type Change Date	Nov 1, 2029
Change Frequency	Monthly
Min Rate At Change	2.75%
Max Rate At Change	11.2%
Index	12-Month MTA
Max Rate	11.2%

January 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Jan 3, 2022
Property Address	4578 STARBOARD DR, BOULDER, CO 80301-3126
Document Number	0003937855
Instrument Date	Oct 25, 2021
Instrument	3937855
Transaction Type	Transfer
Record Updated	Jan 19, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4578 STARBOARD DR, BOULDER, CO 80301-3126

Mortgage

Document Number	0003937856
Date	Jan 3, 2022
Instrument	3937856

Lender

Name	FORTUNE FINANCIAL INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	358 Months
Due	Nov 1, 2051

December 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 13, 2018
Property Address	4578 STARBOARD DR, BOULDER, CO 80301-3126
Document Number	0003689994
Instrument Date	Dec 7, 2018
Instrument	3689994
Transaction Type	Transfer
Record Updated	Dec 28, 2018
Title Company	OTHER

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	4578 STARBOARD DR BOULDER CO 803013126, BOULDER, CO 80301-3126

Tax Assessment & Valuation

The 2025 property tax bill for 4578 Starboard Dr was $4,734.

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		$46,519 (-1.3%) Land $16,239 Building $30,280	$754,100 (-) Land $308,800 Building $445,300
2025	$4,734.00	$47,131 Land $19,300 Building $27,831	$754,100 Land $308,800 Building $445,300
2023	$4,125.00 (+41.32%)	$48,931 (+33.27%) Land $18,479 Building $30,452	$730,300 (+38.24%) Land $275,800 Building $454,500
2022	$2,919.00	$36,717 Land $14,081 Building $22,636	$528,300 Land $202,600 Building $325,700

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

FEMA maps place 4578 Starboard Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 14, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 4578 Starboard Dr is low, with a 0.05% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 65% of the US · lower than 82% of Colorado
Wildfire Likelihood	0.05% annual chance
Exposure	Direct burnable vegetation

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 334 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	140 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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