620 15th Ave, Longmont, CO 80501 Property Records

Boulder County property record for 620 15th Ave, Longmont, CO 80501

Property Summary

Property Type	Single Family Home
Details	2 bd · 2.25 ba · 1,413 sqft · built 2022
Lot Size	0.039 acres (1,718 sqft)
Owner	Company Name on Record
Last Sale	$470,000 (Aug 2024)
Tax Bill	$3,148 (2025)
Deeds & Mortgages	Sep 2026 Sale Mar 2023 Sale & Mortgage
Flood Zone	Zone X (moderate risk)
APN	`1205-34-2-70-013`

Property Details

APN / Parcel Number

Primary APN	`1205-34-2-70-013`
Alternative APN	`R0615150`

Interior

Bedrooms	2 Beds
Full Baths	2.25 Baths
Half Baths	2 Half Baths
Total Rooms	5 Rooms
Building Area	1,413 sqft Living Area
1st Floor Area	612 sqft

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Architectural Style	Townhouse
Exterior Material	Composition Siding
Roof Material	Asphalt
Lot Area	1,718 sqft (0.039 acres)
Garage Type	Detached
Garage Area	200 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0615150
Street Address	620 15TH AVE
City	LONGMONT
State	CO
Zip	80501-2716
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 13 BLK 1 NORTH TERRY STREET TOWNHOMES
Legal Range	69
Legal Township	3N
Legal Section	34
Legal Subdivision	NORTH TERRY STREET TOWNHOMES
Legal Block	1
Legal Lot Number	13
Jurisdiction	BOULDER CO
Township / Civil Division	LONGMONT
Census Block Group	2
Census Block	2000
Census Tract	13308

Owner

Source: Boulder County records, as of October 13, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	650 GROSS DAM RD, GOLDEN, CO 80403-9410
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Sep 21, 2026	Warranty Deed, Transfer NONE LISTED ON DOCUMENT
Mar 13, 2023	Special Warranty Deed, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 29, 2024 · Amount on Record
Deed Sale	Aug 29, 2024 · Amount on Record
Prior Sale	Mar 13, 2023 · Amount on Record
Deed Document Number	20244058632
Record Updated	Oct 29, 2026

September 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Sep 21, 2026
Property Address	620 15TH AVE, LONGMONT, CO 80501-2716
Document Number	0004147903
Instrument Date	Sep 17, 2026
Instrument	20264147903
Transaction Type	Transfer
Record Updated	Sep 30, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Trust
Address	650 GROSS DAM RD, GOLDEN, CO 80403-9410

March 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Mar 13, 2023
Property Address	620 15TH AVE, LONGMONT, CO 80501-2716
Document Number	0003999765
Map Reference	DOC 03980549
Instrument Date	Mar 9, 2023
Instrument	3999765
Transaction Type	Transfer
Record Updated	Feb 27, 2024
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$47.15
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1676 NORTHWESTERN RD, LONGMONT, CO 80503-2247

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	620 15TH AVE, LONGMONT, CO 80501-2716

Mortgage

Document Number	0003999766
Date	Mar 13, 2023
Instrument	3999766

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2053

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		$29,364 (-2.08%) Building $29,364	$479,800 (-) Land $45,100 Building $434,700
2025	$3,148.00 (+15.52%)	$29,988 (-6.79%) Land $2,819 Building $27,169	$479,800 (-0.08%) Land $45,100 Building $434,700
2024	$2,725.00 (+1.41%)
2023	$2,687.00 (+21.15%)	$32,173 (+43.52%) Land $3,142 Building $29,031	$480,200 (+521.22%) Land $46,900 Building $433,300
2022	$2,218.00	$22,417 Land $22,417	$77,300 Land $77,300

Assessed value is set for property tax purposes, not a market price estimate; it is 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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (2013)
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	Low lower than 99.1% of the US · lower than 99.6% of Colorado
Wildfire Likelihood	Under 0.01% 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 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 530 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
Rise Broadband Fixed Wireless	100 / 20

May also be available: AT&T, T-Mobile.

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