33003 480th Ave, Jefferson, SD 57038 Property Records

Union County property record for 33003 480th Ave, Jefferson, SD 57038

Property Summary

Property Type	Single Family Home
Details	1,947 sqft · built 2008
Lot Size	4 acres (174,240 sqft)
Owner	Individual Name on File
Tax Bill	$1,633 (2026)
Deeds & Mortgages	Nov 2025 Mortgage Jan 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`14.00.62.1020`

Property Details

APN / Parcel Number

Primary APN	`14.00.62.1020`

Interior

Stories	1 Story
Building Area	1,947 sqft Living Area
Basement Area	1,923 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2008
Effective Year Built	Effective 2008
Exterior Material	Stucco
Roof Material	Composition Shingle
Lot Area	174,240 sqft (4 acres)
Garage Type	Attached
Garage Area	672 sqft
Parking Spaces	2 Parking Spaces
Porch	Covered Porch

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	33003 480TH AVE
City	JEFFERSON
State	SD
Zip	57038-6814
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	KNEEBONE TR1 IN NE1/4NE1/4 (4.00A)
Legal Range	49W
Legal Township	90N
Legal Section	22
Legal Tract	1
Legal Unit	1
Jurisdiction	UNION SD
Township / Civil Division	CIVIL BEND
Census Block Group	1
Census Block	1049
Census Tract	20302

Owner

33003 480th Ave is owned and occupied by an individual who acquired it in June 2008.

Source: Union County records, as of October 20, 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	Individual Name on File
Mailing Address	33003 480TH AVE, JEFFERSON, SD 57038-6814
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 4, 2025	Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC
Jan 4, 2017	Deed of Trust, Mortgage · ARM SIOUXLAND FCU

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jun 24, 2008
Transfer Doc	00098/0454
Record Updated	Oct 29, 2026

November 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	UNION SD
Property Address	33003 480TH AVE, JEFFERSON, SD 57038-6814
Transaction Type	Mortgage
Record Updated	Dec 12, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	33003 480TH AVE, JEFFERSON, SD 57038-6814

Mortgage

Document Number	000186/692
Date	Nov 4, 2025
Book Page	186/692
Instrument	252571

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	1050 WOODWARD AVE, DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Nov 1, 2055

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	UNION SD
Property Address	33003 480TH AVE, JEFFERSON, SD 57038-6814
Transaction Type	Mortgage
Record Updated	Mar 12, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	00170/0006
Date	Jan 4, 2017
Book Page	170/0006
Instrument	170044

Lender

Name	SIOUXLAND FCU
Type	Credit Union
Address	SOUTH SIOUX CITY, NE 68776

Agreement

Type	ARM
Amount	Amount on Record
Term	120 Months
Due	Jan 1, 2027

Interest

Rate Type	Adjustable Rate
Rate	4.25%
Type Change Date	Jan 1, 2023
Change Frequency	Annually
Min Rate At Change	4%
Max Rate At Change	6.25%
Index	1-Year CMT
Margin	3
Max Rate	10.2%

Tax Assessment & Valuation

The 2026 property tax bill for 33003 480th Ave was $1,633, down 5% from the year before.

Source: Union County assessment roll, as of October 6, 2025

Property Jurisdictions

Type	Name
State	South Dakota
County	Union County
County Subdivision	Civil Bend Township
Unified School District	Elk Point-Jefferson School District 61-7 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026	$1,633.00 (-49.98%)	$314,767 (+0.32%) Land $67,349 Building $247,418
2025	$3,265.00 (-0.88%)	$313,767 Land $67,349 Building $246,418
2024	$3,294.00 (+10.13%)
2023	$2,991.00 (+22.03%)	$272,123 Land $48,107 Building $224,016
2022	$2,451.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 33003 480th Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective May 31, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	5 in force
Nearby Flood Claims	5 (2014–2024)
Claims Outside the SFHA	2 of 5
Most Recent Claim	Jun 2024 · Severe Storms, Straight-line Winds, And Flooding
Claims by Event	Severe Storms, Straight-line Winds, And Flooding, Jun 2024 · 2 claims Severe Storms, Tornadoes, And Flooding, Jun 2014 · 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 33003 480th Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 98% of the US · lower than 96% of South Dakota
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	CLAY RWS/SOUTH UNION private · serves 1,447 people · EPA ID SD4602185
Water Source	Groundwater
Last State Inspection	Apr 2024
Lead	1 ppb (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 3 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Long Lines Metro Fiber · Cable in parts of the area	1,500 / 1,500
Midco Fixed Wireless	100 / 20

May also be available: Verizon.

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