809 N Williams Ave, Sioux Falls, SD 57104 Property Records

Minnehaha County property record for 809 N Williams Ave, Sioux Falls, SD 57104

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 704 sqft · built 1957
Lot Size	0.155 acres (6,769 sqft)
Owner	2 Trust Names on Record
Last Sale	$242,000 (Jul 2024)
Tax Bill	$2,703 (2025)
Deeds & Mortgages	Jul 2024 Mortgage
Flood Zone	Zone X (reduced by levee)
APN	`01-22-18-201-021-000`

Property Details

APN / Parcel Number

Primary APN	`01-22-18-201-021-000`
Alternative APN	`34296`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	7 Rooms
Stories	1 Story
Building Area	704 sqft Finished Area
1st Floor Area	704 sqft
Basement Area	704 sqft
Finished Basement	600 sqft
Family Room	Family Room
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1957
Architectural Style	Ranch
Exterior Material	Metal
Construction Type	Frame
Foundation Type	Block
Roof Type	Gable
Roof Material	Asphalt
Lot Area	6,769 sqft (0.155 acres)
Lot Dimensions	131 ft deep x 51.3 ft wide
Garage Type	Detached
Garage Area	616 sqft
Parking Spaces	2 Parking Spaces
Deck Area	192 sqft
Patio Area	240 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	34296
Street Address	809 N WILLIAMS AVE
City	SIOUX FALLS
State	SD
Zip	57104-1931
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUB PT BLK 4 & ALL BLK 13 7 HARRISONS ADDN TO CITY OF SIOUX FALLS
Legal Subdivision	HARRISONS ADDN
Legal Block	4,13
Legal Lot Number	7
Jurisdiction	MINNEHAHA SD
Township / Civil Division	SIOUX FALLS
Census Block Group	1
Census Block	1044
Census Tract	202

Owner

Source: Minnehaha County records, as of September 23, 2026

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

Owner of Record	2 Trust Names on Record
Mailing Address	809 N WILLIAMS AVE, SIOUX FALLS, SD 57104-1931
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Trust, Corporate Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 11, 2024 · Amount on Record
Deed Sale	Jul 11, 2024 · Amount on Record
Deed Book / Page	626-D / 893
Prior Transfer Date	Jun 21, 2024
Prior Transfer Doc	0626000906
Record Updated	Oct 29, 2026

July 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MINNEHAHA SD
Property Address	809 N WILLIAMS AVE, SIOUX FALLS, SD 57104-1931
Transaction Type	Mortgage
Record Updated	May 12, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	101 N HOLLY AVE 303, 303, SIOUX FALLS, SD 57104-5833

Mortgage

Document Number	MTG1986/483
Date	Jul 11, 2024
Book Page	MTG 1986/483

Lender

Name	LEVO FCU
Type	Credit Union
Address	700 E 14TH ST, SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 1, 2054

Tax Assessment & Valuation

Source: Minnehaha County assessment roll, as of July 16, 2026

Property Jurisdictions

Type	Name
State	South Dakota
County	Minnehaha County
Municipality	Sioux Falls City
Unified School District	Sioux Falls School District 49-5 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$216,492 (+8.74%) Land $21,857 Building $194,635	$216,492 Land $21,857 Building $194,635
2025	$2,703.00	$199,100 (+24.13%) Land $22,100 Building $177,000
2024	$2,703.00 (+40.93%)	$160,400 (+27.71%) Land $18,700 Building $141,700
2022	$1,918.00	$125,600 Land $15,600 Building $110,000

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 May 2, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	3 in force
Nearby Flood Claims	3 (1993–2014)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Jun 2014 · Severe Storms, Tornadoes, And Flooding

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 99.5% of South Dakota
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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	SIOUX FALLS serves 216,462 people · EPA ID SD4600294
Water Source	Surface water
Last State Inspection	Jun 2025
Lead	3 ppb (2024) 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 300 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Midco Fiber · Cable in parts of the area	5,000 / 5,000
AT&T Fixed Wireless	100 / 20

May also be available: Bluepeak, Verizon.

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