1011 3rd Ave, Longmont, CO 80501 Property Records

Boulder County property record for 1011 3rd Ave, Longmont, CO 80501

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,852 sqft · built 1910
Lot Size	0.171 acres (7,443 sqft)
Owner	Individual Name on Record
Last Sale	$300,000 (Sep 2004)
Tax Bill	$4,584 (2025)
Deeds & Mortgages	Jun 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1315-03-3-17-004`

Property Details

APN / Parcel Number

Primary APN	`1315-03-3-17-004`
Alternative APNs	`R0043284` `0043284`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Stories	2 Stories
Building Area	2,852 sqft Living Area
1st Floor Area	1,006 sqft
Upper Floors Area	840 sqft
Basement Area	1,006 sqft
Finished Basement	1,006 sqft
Interior Walls	Plaster

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	7,443 sqft (0.171 acres)
Garage Type	Attached
Garage Area	256 sqft
Porch	Porch
Porch Area	242 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0043284
Street Address	1011 3RD AVE
City	LONGMONT
State	CO
Zip	80501-5319
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	E 42 1/2 FT OF W 45 FT LOTS 8 & 9 BLK 80 LONGMONT OT
Legal Range	69
Legal Township	2N
Legal Section	03
Legal Subdivision	LONGMONT OT
Legal Block	80
Legal Lot Number	8
Jurisdiction	BOULDER CO
Township / Civil Division	LONGMONT
Census Block Group	2
Census Block	2016
Census Tract	13302

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	Individual Name on Record
Mailing Address	1011 3RD AVE, LONGMONT, CO 80501-5319
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 16, 2004 · Amount on Record
Deed Sale	Sep 16, 2004 · Amount on Record
Prior Sale	Apr 11, 1972
Deed Document Number	20042627664
Last Transfer Date	Mar 25, 2007
Transfer Doc	0002848175
Record Updated	Oct 29, 2026

June 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Jun 10, 2021
Property Address	1011 3RD AVE, LONGMONT, CO 80501-5319
Document Number	0003891766
Instrument Date	Feb 16, 2021
Instrument	3891766
Transaction Type	Transfer
Record Updated	Jun 23, 2021
Title Company	AMROCK LLC

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	1011 3RD AVE, LONGMONT, CO 80501-5319

Mortgage

Document Number	0003891767
Date	Jun 10, 2021
Instrument	3891767

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	357 Months
Due	Mar 1, 2051

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Municipality	Longmont City
Unified School District	St. Vrain Valley School District RE 1J (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$42,767 (-2.08%) Land $6,999 Building $35,768	$698,800 (-) Land $172,800 Building $526,000
2025	$4,584.00 (+17.21%)	$43,675 (-3.26%) Land $10,800 Building $32,875	$698,800 (+3.71%) Land $172,800 Building $526,000
2023	$3,911.00 (+15.3%)	$45,145 (+31.7%) Land $11,216 Building $33,929	$673,800 (+36.62%) Land $167,400 Building $506,400
2022	$3,392.00	$34,278 Land $8,500 Building $25,778	$493,200 Land $122,300 Building $370,900

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	1 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	Not rated no burnable land within 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 LONGMONT serves 104,178 people · EPA ID CO0107485
Water Source	Surface water
Last State Inspection	Sep 2025
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 689 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
NextLight Fiber	10,000 / 10,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
CenturyLink DSL	140 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Rise Broadband.

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