3050 Ash Ave, Boulder, CO 80305 Property Records

Boulder County property record for 3050 Ash Ave, Boulder, CO 80305

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,224 sqft · built 1955
Lot Size	0.145 acres (6,319 sqft)
Owner	2 Individual Names on Record
Last Sale	$630,000 (Jun 2020)
Tax Bill	$5,091 (2025)
Deeds & Mortgages	Jun 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1577-05-3-18-001`

Property Details

APN / Parcel Number

Primary APN	`1577-05-3-18-001`
Alternative APNs	`R0005817` `0005817`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,224 sqft Living Area
Gross Area	1,464 sqft
1st Floor Area	1,224 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1994
Architectural Style	Ranch
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	6,319 sqft (0.145 acres)
Garage Type	Attached
Garage Area	240 sqft
Parking Spaces	1 Parking Space
Patio Area	322 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0005817
Street Address	3050 ASH AVE
City	BOULDER
State	CO
Zip	80305-3419
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 6 BLK 15 HIGHLAND PARK 3
Legal Range	70
Legal Township	1S
Legal Section	05
Legal Subdivision	HIGHLAND PARK 3 - BO
Legal Block	15
Legal Lot Number	6
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2011
Census Tract	12507

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	3050 ASH AVE, BOULDER, CO 80305-3419
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 5, 2020 · Amount on Record
Deed Sale	Jun 5, 2020 · Amount on Record
Prior Sale	Jan 23, 1987
Deed Document Number	20203789155
Prior Transfer Date	Sep 4, 1998
Prior Transfer Doc	0001961570
Record Updated	Oct 29, 2026

June 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jun 5, 2020
Property Address	3050 ASH AVE, BOULDER, CO 80305-3419
Document Number	0003789155
Instrument Date	Jun 5, 2020
Instrument	3789155
Transaction Type	Transfer
Record Updated	Jul 27, 2020
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$63.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3050 ASH AVE BOULDER CO 803053419, BOULDER, CO 80305-3419

Mortgage

Document Number	3789156
Date	Jun 5, 2020
Instrument	3789156

Lender

Name	ELEVATIONS CU
Address	BOULDER, CO 80301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 4, 2050

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		$53,339 (-0.11%) Land $24,704 Building $28,635	$854,400 (-) Land $433,300 Building $421,100
2025	$5,091.00 (+2.64%)	$53,400 (-12.64%) Land $27,081 Building $26,319	$854,400 (-6.35%) Land $433,300 Building $421,100
2023	$4,960.00 (+16.82%)	$61,124 (+33.68%) Land $31,852 Building $29,272	$912,300 (+38.67%) Land $475,400 Building $436,900
2022	$4,246.00	$45,724 Land $24,123 Building $21,601	$657,900 Land $347,100 Building $310,800

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	9 in force
Nearby Flood Claims	1 (2013)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides

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 59% of the US · above 44% of Colorado
Wildfire Likelihood	0.2% 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 294 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