25 E 17th Ave, Longmont, CO 80504 Property Records

Boulder County property record for 25 E 17th Ave, Longmont, CO 80504

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.75 ba · 2,114 sqft · built 1963
Lot Size	0.17 acres (7,419 sqft)
Owner	2 Individual Names on Record
Last Sale	$394,500 (Mar 2021)
Tax Bill	$2,728 (2025)
Deeds & Mortgages	Mar 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1205-35-2-05-008`

Property Details

APN / Parcel Number

Primary APN	`1205-35-2-05-008`
Alternative APNs	`R0046172` `0046172`

Interior

Bedrooms	4 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	2,114 sqft Living Area
1st Floor Area	1,189 sqft
Basement Area	925 sqft
Finished Basement	925 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1972
Architectural Style	Ranch
Exterior Material	Brick Veneer
Construction Type	Brick
Lot Area	7,419 sqft (0.17 acres)
Garage Type	Detached
Garage Area	312 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0046172
Street Address	25 E 17TH AVE
City	LONGMONT
State	CO
Zip	80504-2903
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 8 BLK 11 HOLIDAY PARK 3 REPLAT
Legal Range	69
Legal Township	3N
Legal Section	34
Legal Subdivision	HOLIDAY PARK 3 (REPLAT) - LG
Legal Block	11
Legal Lot Number	8
Jurisdiction	BOULDER CO
Township / Civil Division	LONGMONT
Census Block Group	2
Census Block	2001
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	2 Individual Names on Record
Mailing Address	25 E 17TH AVE, LONGMONT, CO 80504-2903
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	Mar 29, 2021 · Amount on Record
Deed Sale	Mar 29, 2021 · Amount on Record
Prior Sale	Mar 8, 2011 · Amount on Record
Deed Document Number	20213872033
Record Updated	Sep 20, 2026

March 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Mar 29, 2021
Property Address	25 E 17TH AVE, LONGMONT, CO 80504-2903
Document Number	0003872033
Instrument Date	Mar 24, 2021
Instrument	3872033
Transaction Type	Transfer
Record Updated	Jul 26, 2022
Title Company	NOT AVAILABLE, GUARANTEED TITLE GROUP LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$39.45
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	25 E 17TH AVE, LONGMONT, CO 80504-2903
Investor	Possibly a Property Investor

Mortgage

Document Number	0003872035
Date	Mar 29, 2021
Instrument	3872035

Lender

Name	ELEVATIONS CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2051

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		$28,281 (+8.8%) Land $7,759 Building $20,522	$415,900 (-) Land $114,100 Building $301,800
2025	$2,728.00 (+19.18%)	$25,994 (-7.01%) Land $7,131 Building $18,863	$415,900 (-0.31%) Land $114,100 Building $301,800
2023	$2,289.00 (+50.89%)	$27,953 (+82.32%) Land $7,866 Building $20,087	$417,200 (+89.12%) Land $117,400 Building $299,800
2022	$1,517.00	$15,332 Land $5,706 Building $9,626	$220,600 Land $82,100 Building $138,500

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 650 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
CenturyLink DSL	140 / 20

May also be available: T-Mobile, Verizon.

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