821 S Willow Ave, Sioux Falls, SD 57104 Property Records

Minnehaha County property record for 821 S Willow Ave, Sioux Falls, SD 57104

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,069 sqft · built 1948
Lot Size	0.167 acres (7,261 sqft)
Owner	Individual Name on Record
Tax Bill	$5,348 (2025)
Deeds & Mortgages	Feb 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`01-22-20-152-037-000`

Property Details

APN / Parcel Number

Primary APN	`01-22-20-152-037-000`
Alternative APN	`43421`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	13 Plumbing Fixtures
Total Rooms	5 Rooms
Stories	1 Story
Building Area	2,069 sqft Finished Area
Gross Area	2,117 sqft
1st Floor Area	1,315 sqft
Upper Floors Area	802 sqft
Basement Area	1,217 sqft
Finished Basement	665 sqft
Family Room	Family Room
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1965
Architectural Style	Conventional
Exterior Material	Vinyl
Construction Type	Frame
Foundation Type	Block
Roof Type	Gable
Roof Material	Asphalt
Lot Area	7,261 sqft (0.167 acres)
Lot Dimensions	132 ft deep x 55 ft wide
Garage Type	Attached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces
Deck Area	200 sqft
Patio Area	200 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	43421
Street Address	821 S WILLOW AVE
City	SIOUX FALLS
State	SD
Zip	57104-4542
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S 11` 4 & ALL 5 BLOCK 6 PROSPECT HILL ADDN TO CITY OF SIOUX FALLS
Legal Subdivision	PROSPECT HILL ADDN
Legal Block	6
Legal Lot Number	5
Jurisdiction	MINNEHAHA SD
Township / Civil Division	SIOUX FALLS
Census Block Group	2
Census Block	2007
Census Tract	10600

Owner

Source: Minnehaha County records, as of September 25, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	720 N MAIN AVE, 416, SIOUX FALLS, SD 57104-5998
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Oct 29, 2026

February 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MINNEHAHA SD
Recording Date	Feb 14, 2022
Property Address	821 S WILLOW AVE, SIOUX FALLS, SD 57104-4542
Document Number	611DEED/619
Book / Page	611 DEED / 619
Instrument Date	Feb 3, 2022
Transaction Type	Transfer
Record Updated	Jul 11, 2023
Title Company	STEWART TITLE COMPANY-F, STEWART TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$285.00
Amount Accuracy	Rounded by County
Additional	Notice of Foreclosure Sale Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	821 S WILLOW AVE, SIOUX FALLS, SD 57104-4542

Mortgage

Document Number	1946MTG597
Date	Feb 14, 2022
Instrument	1946 MTG/597

Lender

Name	RELIABANK DAKOTA
Type	Bank

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

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		$326,700 (-) Land $31,900 Building $294,800	$326,700 Land $31,900 Building $294,800
2025	$5,348.00	$326,700 (+12.85%) Land $31,900 Building $294,800
2024	$5,348.00 (+57.2%)	$289,500 (+58.8%) Land $31,900 Building $257,600
2022	$3,402.00	$182,300 Land $33,100 Building $149,200

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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	3 (1978–1997)
Claims Outside the SFHA	2 of 3
Most Recent Claim	Apr 1997 · Severe Flooding, Sever Winter Storms,heavy Rains High Winds
Claims by Event	Severe Flooding, Sever Winter Storms,heavy Rains High Winds, Apr 1997 · 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

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 98% 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	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 565 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Bluepeak Fiber	5,000 / 5,000
Midco Cable · Fiber in parts of the area	2,000 / 350
Verizon Fixed Wireless	300 / 20

May also be available: CenturyLink.

Nearby Properties on S Willow Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures