1232 E 4th Ave, Longmont, CO 80504 Property Records

Boulder County property record for 1232 E 4th Ave, Longmont, CO 80504

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.75 ba · 1,676 sqft · built 1977
Lot Size	0.114 acres (4,947 sqft)
Owner	Individual Name on File
Last Sale	$280,000 (Dec 2005)
Tax Bill	$3,418 (2025)
Flood Zone	Zone X (minimal risk)
APN	`1315-01-3-18-009`

Property Details

APN / Parcel Number

Primary APN	`1315-01-3-18-009`
Alternative APNs	`R0070851` `0070851`

Interior

Bedrooms	2 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Building Area	1,676 sqft Living Area
Gross Area	3,283 sqft
1st Floor Area	1,676 sqft
Basement Area	1,123 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Architectural Style	Patio Home
Exterior Material	Brick Veneer
Construction Type	Frame
Roof Material	Asphalt
Lot Area	4,947 sqft (0.114 acres)
Garage Type	Attached
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	132 sqft
Patio Area	140 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0070851
Street Address	1232 E 4TH AVE
City	LONGMONT
State	CO
Zip	80504-1334
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 9 FOX HILL PATIO HOMES
Legal Range	69
Legal Township	2N
Legal Section	01
Legal Subdivision	FOX HILL PATIO HOMES - LG
Legal Block	3
Legal Lot Number	9
Jurisdiction	BOULDER CO
Township / Civil Division	LONGMONT
Census Block Group	3
Census Block	3017
Census Tract	13402

Owner

Source: Boulder County records · APN 1315-01-3-18-009

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	Individual Name on File
Mailing Address	1232 E 4TH AVE, LONGMONT, CO 80504-1334
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Dec 02, 2005 · Amount on Record
Deed Sale	Dec 02, 2005 · Amount on Record
Prior Sale	Aug 17, 1989 · Amount on Record
Deed Document Number	20052741550
Prior Transfer Date	Jul 06, 2005
Prior Transfer Doc	0002722516
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	Longmont City
Unified School District	St. Vrain Valley School District RE 1J (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		$42,228 (+8.8%) Land $11,424 Building $30,804	$621,000 (-) Land $168,000 Building $453,000
2025	$3,418.00 (+28.35%)	$38,813 (+0.5%) Land $10,500 Building $28,313	$621,000 (+7.74%) Land $168,000 Building $453,000
2023	$2,663.00 (+7.25%)	$38,619 (+20.51%) Land $11,578 Building $27,041	$576,400 (+25.01%) Land $172,800 Building $403,600
2022	$2,483.00	$32,047 Land $8,125 Building $23,922	$461,100 Land $116,900 Building $344,200

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Boulder County (08013C), as of October 14, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

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

Wildfire

Wildfire Risk	Low lower than 94% of the US · lower than 97.8% of Colorado
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation at the parcel

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
City of Longmont Fiber	10,000 / 10,000
Xfinity Cable	2,000 / 250
Lumen Technologies DSL	140 / 20

May also be available: T-Mobile USA, Verizon.

Based on FCC filings for 162 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CO0107485, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF LONGMONT serves 104,178 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.