3175 Endicott Dr, Boulder, CO 80305 Property Records

Boulder County property record for 3175 Endicott Dr, Boulder, CO 80305

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 2,934 sqft · built 1966
Lot Size	0.27 acres (11,745 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,720,000 (Jul 2023)
Tax Bill	$10,541 (2025)
Deeds & Mortgages	Jul 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`1577-08-3-17-032`

Property Details

APN / Parcel Number

Primary APN	`1577-08-3-17-032`
Alternative APNs	`R0013690` `0013690`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,934 sqft Living Area
Gross Area	3,976 sqft
1st Floor Area	1,198 sqft
Upper Floors Area	1,064 sqft
Basement Area	896 sqft
Finished Basement	672 sqft
Unfinished Basement	224 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1966
Effective Year Built	Effective 2013
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	11,745 sqft (0.27 acres)
Garage Type	Attached
Garage Area	618 sqft
Parking Spaces	2 Parking Spaces
Porch	Enclosed Porch
Porch Area	488 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0013690
Street Address	3175 ENDICOTT DR
City	BOULDER
State	CO
Zip	80305-6902
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 32 BLK 11 TABLE MESA 2
Legal Range	70
Legal Township	1S
Legal Section	08
Legal Subdivision	TABLE MESA 2
Legal Block	11
Legal Lot Number	32
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3001
Census Tract	12509

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	2 Individual Names on Record
Mailing Address	3175 ENDICOTT DR, BOULDER, CO 80305-6902
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 17, 2023 · Amount on Record
Deed Sale	Jul 17, 2023 · Amount on Record
Prior Sale	Aug 31, 1972 · Amount on Record
Deed Document Number	20234014658
Prior Transfer Date	Jul 14, 2023
Prior Transfer Doc	0004014657
Record Updated	Oct 29, 2026

July 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jul 17, 2023
Property Address	3175 ENDICOTT DR, BOULDER, CO 80305-6902
Document Number	0004014658
Instrument Date	Jul 12, 2023
Instrument	4014658
Transaction Type	Transfer
Record Updated	Aug 8, 2023
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Tax	$172.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	3175 ENDICOTT DR, BOULDER, CO 80305-6902

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	3175 ENDICOTT DR, BOULDER, CO 80305-6902

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		$115,525 (+4.49%) Land $70,686 Building $44,839	$1,768,900 (-) Land $1,109,500 Building $659,400
2025	$10,541.00 (+36.26%)	$110,557 (+20.54%) Land $69,344 Building $41,213	$1,768,900 (+29.22%) Land $1,109,500 Building $659,400
2024	$7,736.00 (+10.15%)
2023	$7,023.00 (+17.15%)	$91,717 (+28.25%) Land $79,583 Building $12,134	$1,368,900 (+33.03%) Land $1,187,800 Building $181,100
2022	$5,995.00	$71,516 Land $58,540 Building $12,976	$1,029,000 Land $842,300 Building $186,700

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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	4 in force

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	Moderate above 53% of the US · lower than 62% of Colorado
Wildfire Likelihood	0.1% 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 510 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 · DSL in parts of the area	2,000 / 1,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
LiveWireNet Fixed Wireless	250 / 100