1251 4th St, Nunn, CO 80648 Property Records

Weld County property record for 1251 4th St, Nunn, CO 80648

Property Summary

Property Type	Agricultural Vacant Land
Lot Size	0.512 acres (22,311 sqft)
Owner	2 Individual Names on File
Last Sale	$70,000 (Mar 2023)
Tax Bill	$1,416 (2025)
Deeds & Mortgages	Mar 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`4553-31-2-00-01`

Property Details

APN / Parcel Number

Primary APN	`4553-31-2-00-01`
Alternative APNs	`0455-33-1-20-001` `R4464206`

Exterior

Lot Area	22,311 sqft (0.512 acres)

Location & Zoning

Account Number	R4464206
Street Address	1251 4TH ST
City	NUNN
State	CO
Zip	80648-1065
Property Category	Agriculture or Farming
Property Type	Vacant Land > Agricultural
Legal Description	NUN BS1 L1 BLUE SPRUCE FG#1
Legal Subdivision	BLUE SPRUCE SUB FG#1
Legal Block	1
Legal Lot Number	1
Jurisdiction	WELD CO
Township / Civil Division	AULT
Census Block Group	1
Census Block	1044
Census Tract	2501

Owner

1251 4th St, agricultural vacant land, is owned by two individuals who bought it in March 2023.

Source: Weld County records, as of May 27, 2026

Owner of Record	2 Individual Names on File
Mailing Address	2025 N COLLEGE AVE, 186, FORT COLLINS, CO 80524-4816
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 21, 2023 · Amount on File
Deed Sale	Mar 21, 2023 · Amount on File
Prior Sale	Mar 15, 2016 · Amount on File
Deed Document Number	20234887582
Record Updated	Sep 20, 2026

March 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	WELD CO
Recording Date	Mar 21, 2023
Property Address	1251 4TH ST, NUNN, CO 80648-1065
Document Number	0004887582
Instrument Date	Mar 17, 2023
Instrument	4887582
Transaction Type	Transfer
Record Updated	Mar 28, 2023
Title Company	HERITAGE TITLE COMPANY, HERITAGE TITLE CO

Transaction

Amount	Amount on Record
Tax	$7.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	2025 N COLLEGE AVE LOT 186, 186, FORT COLLINS, CO 80524-4816

Tax Assessment & Valuation

The 2025 property tax bill for 1251 4th St was $1,416, up 58.7% from the year before.

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

Property Jurisdictions

Type	Name
State	Colorado
County	Weld County
Municipality	Nunn Town
Unified School District	Ault-Highland School District RE-9 (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$17,400 (-3.71%) Land $17,400	$66,933 (-) Land $66,933
2025	$1,416.00 (+58.74%)	$18,070 Land $18,070	$66,933 Land $66,933
2024	$892.00 (+21.03%)
2023	$737.00 (+189.02%)	$11,590 (+198.71%) Land $11,590	$41,553 (+210.4%) Land $41,553
2022	$255.00	$3,880 Land $3,880	$13,387 Land $13,387

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 1251 4th St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2013.

Source: FEMA National Flood Hazard Layer, effective June 28, 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
Nearby Flood Policies	7 in force
Nearby Flood Claims	2 (2013)
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 2 claims

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

Wildfire risk around 1251 4th St is moderate, ranking above 62% of the US, with a 0.1% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 62% of the US · above 50% of Colorado
Wildfire Likelihood	0.1% 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 NUNN serves 499 people · EPA ID CO0162559
Water Source	Purchased surface water from NORTH WELD COUNTY WD
Last State Inspection	May 2023
Lead	Under 1 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 137 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Nunn Telephone Company Fiber	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20