15383 E County Line Rd, Longmont, CO 80504 Property Records

Boulder County property record for 15383 E County Line Rd, Longmont, CO 80504

Property Summary

Property Type	Farm - Irrigated or Dry
Details	6 bd · 7.25 ba · 13,520 sqft · built 2003
Lot Size	46.7 acres (2,035,775 sqft)
Owner	Company Name on Record
Last Sale	$56,600 (Dec 1988)
Tax Bill	$27,914 (2025)
Deeds & Mortgages	Oct 2025 Transfer
Flood Zone	Zone X (minimal risk)
APN	`1205-01-0-00-015`

Property Details

APN / Parcel Number

Primary APN	`1205-01-0-00-015`
Alternative APNs	`R0107042` `0107042`

Interior

Bedrooms	6 Beds
Full Baths	7.25 Baths
Half Baths	5 Half Baths
Total Rooms	21 Rooms
Stories	2 Stories
Building Area	13,520 sqft Gross Area
1st Floor Area	5,864 sqft
Upper Floors Area	1,813 sqft
Basement Area	4,108 sqft
Finished Basement	3,381 sqft
Unfinished Basement	727 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2003
Exterior Material	Combination
Construction Type	Frame
Lot Area	2,035,775 sqft
Garage Type	Attached
Garage Area	1,735 sqft
Parking Spaces	6 Parking Spaces
Porch	Porch
Porch Area	1,260 sqft
Patio Area	1,458 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0107042
Street Address	15383 E COUNTY LINE RD
City	BERTHOUD
State	CO
Zip	80513-8075
Property Category	Agriculture or Farming
Property Type	Agriculture / Farming > Farm - Irrigated or Dry
Local Zoning Code	A
Legal Description	47.06 ACS M/L IN N 1/2 SE 1/4 1-3N-69 LESS COAL NCWA C1742A C1742B(2) 50 AFU
Legal Range	69
Legal Township	3N
Legal Section	01
Legal Subdivision	NORTHERN PLAINS
Legal Block	1
Jurisdiction	BOULDER CO
Township / Civil Division	LONGMONT
Census Block Group	1
Census Block	1000
Census Tract	13201

Owner

Source: Boulder County records, as of September 18, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	15395 E COUNTY LINE RD, BERTHOUD, CO 80513-8075
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 6, 1988 · Amount on Record
Deed Sale	Dec 6, 1988 · Amount on Record
Deed Document Number	1988956428
Last Transfer Date	Oct 9, 2025
Transfer Doc	0004105291
Record Updated	Oct 29, 2026

October 2025: Correction Deed

Document Type	Correction Deed
Jurisdiction	BOULDER CO
Recording Date	Oct 9, 2025
Property Address	15383 E COUNTY LINE RD, LONGMONT, CO 80504
Document Number	0004105291
Instrument Date	Oct 9, 2025
Instrument	4105291
Record Updated	Oct 31, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	15395 E COUNTY LINE RD, BERTHOUD, CO 80513-8075

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
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		$284,101 (+6.89%) Land $1,853 Building $282,248	$4,228,110 (-) Land $7,410 Building $4,220,700
2025	$27,914.00 (-0.79%)	$265,795 (-9.1%) Land $2,001 Building $263,794	$4,228,110 (-3.97%) Land $7,410 Building $4,220,700
2024	$28,136.00 (+1.38%)	$292,399 (-1.24%) Land $1,478 Building $290,921	$4,402,700 (-) Land $5,600 Building $4,397,100
2023	$27,752.00 (+39.6%)	$296,084 (+48.26%) Land $1,478 Building $294,606	$4,402,700 (+53.88%) Land $5,600 Building $4,397,100
2022	$19,880.00	$199,703 Land $1,162 Building $198,541	$2,861,100 Land $4,400 Building $2,856,700

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (2023)
Claims Outside the SFHA	1 of 1
Most Recent Claim	May 2023 · rainfall accumulation

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	Moderate above 65% of the US · above 56% of Colorado
Wildfire Likelihood	0.3% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 2 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
AT&T Fixed Wireless	100 / 20
Rise Broadband Fixed Wireless	50 / 10
Hilltop Broadband Fixed Wireless	30 / 15