3660 Porter Ln, Johnstown, CO 80534 Property Records

Weld County property record for 3660 Porter Ln, Johnstown, CO 80534

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,213 sqft · built 2013
Lot Size	0.173 acres (7,526 sqft)
Owner	2 Individuals on Record
Last Sale	$334,000 (May 2017)
Tax Bill	$3,110 (2025)
Deeds & Mortgages	Mar 2021 Mortgage May 2017 Sale & Mortgage
APN	`1061-01-3-05-005`

Property Details

APN / Parcel Number

Primary APN	`1061-01-3-05-005`
Alternative APN	`R1247002`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Plumbing Fixtures	13 Plumbing Fixtures
Stories	2 Stories
Building Area	2,213 sqft Living Area
Gross Area	2,917 sqft
Basement Area	544 sqft
Finished Basement	544 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2013
Effective Year Built	Effective 2013
Architectural Style	Split Level
Exterior Material	Wood
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	7,526 sqft (0.173 acres)
Garage Type	Attached
Garage Area	704 sqft
Porch	Porch
Porch Area	21 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R1247002
Street Address	3660 PORTER LN
City	JOHNSTOWN
State	CO
Zip	80534-7484
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	JOH 2CF L5 BLK5 CARLSON FARMS FG#2
Legal Range	68W
Legal Township	4N
Legal Section	1
Legal Subdivision	CARLSON FARMS FG#2
Legal Block	5
Legal Lot Number	5
Jurisdiction	WELD CO
Township / Civil Division	JOHNSTOWN-MILLIKEN
Census Block Group	1
Census Block	1051
Census Tract	2107

Owner

Source: Weld County assessment roll, as of May 27, 2026

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

Owner of Record	2 Individuals on Record
Mailing Address	3660 PORTER LN, JOHNSTOWN, CO 80534-7484
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 9, 2021	Deed of Trust, Mortgage · Conventional Mortgage TIAA FSB HOLDINGS INC
May 5, 2017	Warranty Deed, Transfer · Conventional with PMI CORNERSTONE HM LNDG

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 5, 2017 · Amount on Record
Deed Sale	May 5, 2017 · Amount on Record
Prior Sale	Jul 31, 2013 · Amount on Record
Deed Document Number	20174299933
Record Updated	Sep 20, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WELD CO
Property Address	3660 PORTER LN, JOHNSTOWN, CO 80534-7484
Transaction Type	Mortgage
Record Updated	Mar 16, 2021
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004690818
Date	Mar 9, 2021
Instrument	4690818

Lender

Name	TIAA FSB HOLDINGS INC
Type	Bank
Address	JACKSONVILLE, FL 32202

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	355 Months
Due	Oct 1, 2050

May 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WELD CO
Recording Date	May 5, 2017
Property Address	3660 PORTER LN, JOHNSTOWN, CO 80534-7484
Document Number	0004299933
Instrument Date	May 4, 2017
Instrument	4299933
Transaction Type	Transfer
Record Updated	May 19, 2017
Title Company	GROUP GUARANTEED TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$33.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3660 PORTER LN JOHNSTOWN CO 805347484, JOHNSTOWN, CO 80534-7484

Mortgage

Document Number	4299934
Date	May 5, 2017
Instrument	4299934

Lender

Name	CORNERSTONE HM LNDG
Address	HOUSTON, TX 77027

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	May 4, 2047

Tax Assessment & Valuation

Source: Weld County assessment roll, as of May 27, 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Weld County
Municipality	Johnstown Town
Unified School District	Johnstown-Milliken School District RE-5J (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$29,520 (-2.06%) Land $6,920 Building $22,600	$482,234 (-) Land $113,000 Building $369,234
2025	$3,110.00 (+11.83%)	$30,140 (-6.46%) Land $7,060 Building $23,080	$482,234 (+1.26%) Land $113,000 Building $369,234
2024	$2,781.00 (+6.47%)
2023	$2,612.00	$32,220 Land $5,750 Building $26,470	$476,237 Land $85,000 Building $391,237

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 June 28, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not included in the FIRM
Flood Insurance Requirement	Not required lenders may require it
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	Low lower than 99.8% of the US · lower than 99.9% 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	TOWN OF JOHNSTOWN serves 27,295 people · EPA ID CO0162418
Water Source	Surface water
Last State Inspection	Nov 2023
Lead	1 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Treatment failure resolved · Jul 2021
Treatment and Procedure	Organic carbon removal Jul 2020
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 434 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Fiber	2,000 / 2,000
TDS Telecom Cable	1,000 / 20
Verizon Fixed Wireless	300 / 20

May also be available: Vistabeam.

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