4701 S Key Ave, Sioux Falls, SD 57106 Property Records

Minnehaha County property record for 4701 S Key Ave, Sioux Falls, SD 57106

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,055 sqft · built 2001
Lot Size	0.147 acres (6,421 sqft)
Owner	2 Trust Names on Record
Last Sale	$235,000 (Feb 2021)
Tax Bill	$3,871 (2025)
Deeds & Mortgages	Feb 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`01-21-34-476-004-000`

Property Details

APN / Parcel Number

Primary APN	`01-21-34-476-004-000`
Alternative APN	`71839`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	9 Plumbing Fixtures
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,055 sqft Finished Area
1st Floor Area	1,054 sqft
Basement Area	1,031 sqft
Finished Basement	750 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2001
Effective Year Built	Effective 2001
Architectural Style	Ranch
Exterior Material	Combination
Construction Type	Frame
Foundation Type	Concrete
Roof Type	Gable
Roof Material	Asphalt
Lot Area	6,421 sqft (0.147 acres)
Lot Dimensions	110 ft deep x 58.4 ft wide
Garage Type	Attached
Garage Area	504 sqft
Parking Spaces	2 Parking Spaces
Deck Area	144 sqft
Patio Area	144 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	71839
Street Address	4701 S KEY AVE
City	SIOUX FALLS
State	SD
Zip	57106-7501
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 15 BLOCK 5 SERTOMA HILLS ADDN TO CITY OF SIOUX FALLS
Legal Subdivision	SERTOMA HILLS ADDN
Legal Block	5
Legal Lot Number	15
Jurisdiction	MINNEHAHA SD
Township / Civil Division	SIOUX FALLS
Census Block Group	2
Census Block	2001
Census Tract	1105

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	4701 S KEY AVE, SIOUX FALLS, SD 57106-7501
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	Feb 8, 2021 · Amount on Record
Deed Sale	Feb 8, 2021 · Amount on Record
Prior Sale	Oct 24, 2011
Deed Book / Page	602-D / 774
Record Updated	Oct 29, 2026

February 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MINNEHAHA SD
Recording Date	Feb 8, 2021
Property Address	4701 S KEY AVE, SIOUX FALLS, SD 57106-7501
Document Number	602DEED/774
Book / Page	602 DEED / 774
Instrument Date	Feb 5, 2021
Transaction Type	Transfer
Record Updated	Mar 15, 2022
Title Company	GETTY ABSTRACT & TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$235.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	4701 S KEY AVE, SIOUX FALLS, SD 57106-7501

Mortgage

Document Number	1913MTG/734
Date	Feb 8, 2021
Book Page	1913 MTG/734

Lender

Name	FIRST BANK & TRUST
Type	Bank
Address	SIOUX FALLS, SD 57108

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2051

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		$285,327 (-1.1%) Land $27,198 Building $258,129	$285,327 Land $27,198 Building $258,129
2025	$3,871.00	$288,500 (+0.7%) Land $27,500 Building $261,000
2024	$3,871.00 (+9.17%)	$286,500 (+20.28%) Land $27,500 Building $259,000
2022	$3,546.00	$238,200 Land $27,500 Building $210,700

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 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
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	7 in force
Nearby Flood Claims	2 (2015–2019)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Mar 2019 · Severe Winter Storm, Snowstorm, 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	Not rated no burnable land within 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 694 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Bluepeak Fiber · Cable	5,000 / 5,000
Midco Cable	1,250 / 60

May also be available: Verizon.

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