34 E 15th Ave, Longmont, CO 80504 Property Records

Boulder County property record for 34 E 15th Ave, Longmont, CO 80504

Property Summary

Property Type	Multi-Family Dwellings
Details	5 bd · 3 ba · 3,072 sqft · built 1964
Lot Size	0.208 acres (9,045 sqft)
Owner	Individual Name on Record
Last Sale	$144,900 (Jun 1995)
Tax Bill	$3,650 (2025)
Deeds & Mortgages	Apr 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1205-35-2-06-018`

Property Details

APN / Parcel Number

Primary APN	`1205-35-2-06-018`
Alternative APNs	`R0047284` `0047284`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Units	2 Units
Stories	1 Story
Building Area	3,072 sqft Living Area
Gross Area	3,672 sqft
1st Floor Area	1,872 sqft
Basement Area	1,200 sqft
Finished Basement	1,200 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	Ranch
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	9,045 sqft (0.208 acres)
Garage Type	Attached
Garage Area	600 sqft
Parking Spaces	2 Parking Spaces
Deck Area	60 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0047284
Street Address	34 E 15TH AVE
City	LONGMONT
State	CO
Zip	80504-1202
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	LOT 18 BLK 10 HOLIDAY PARK 3 REPLAT
Legal Range	69
Legal Township	3N
Legal Section	34
Legal Subdivision	HOLIDAY PARK 3 (REPLAT) - LG
Legal Block	10
Legal Lot Number	18
Jurisdiction	BOULDER CO
Township / Civil Division	LONGMONT
Census Block Group	2
Census Block	2002
Census Tract	13503

Owner

Source: Boulder County records, as of June 15, 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	34 E 15TH AVE, LONGMONT, CO 80504-1202
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 20, 1995 · Amount on Record
Deed Sale	Jun 20, 1995 · Amount on Record
Prior Sale	Oct 26, 1994
Deed Document Number	19951524778
Last Transfer Date	Dec 20, 2016
Transfer Doc	0003564581
Record Updated	Sep 20, 2026

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	34 E 15TH AVE, LONGMONT, CO 80504-1202
Document Number	0003775648
Instrument Date	Apr 2, 2020
Transaction Type	Mortgage
Record Updated	Jun 8, 2020
Title Company	LAND TITLE GUARANTEE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	2222 RIVIERA PL LONGMONT CO 805014754, LONGMONT, CO 80501-4754

Mortgage

Document Number	0003775648
Date	Apr 3, 2020
Instrument	3775648

Lender

Name	ELEVATIONS CU
Address	BOULDER, CO 80301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 2, 2050

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of June 15, 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		$37,835 (+8.8%) Land $9,037 Building $28,798	$556,400 (-) Land $132,900 Building $423,500
2025	$3,650.00 (+18.12%)	$34,775 (-4.57%) Land $8,306 Building $26,469	$556,400 (+2.3%) Land $132,900 Building $423,500
2023	$3,090.00 (+15.77%)	$36,441 (+35.09%) Land $9,105 Building $27,336	$543,900 (+37.11%) Land $135,900 Building $408,000
2022	$2,669.00	$26,975 Land $6,446 Building $20,529	$396,700 Land $94,800 Building $301,900

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

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

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 647 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
NextLight Fiber	10,000 / 10,000
Xfinity Cable	1,200 / 35
Verizon Fixed Wireless	300 / 20
CenturyLink DSL	140 / 20

May also be available: Rise Broadband, T-Mobile.

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