512 Maple St, Yankton, SD 57078 Property Records

Yankton County property record for 512 Maple St, Yankton, SD 57078

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,557 sqft · built 1918
Lot Size	0.241 acres (10,504 sqft)
Owner	2 Individual Names on File
Last Sale	$140,000 (Mar 2012)
Tax Bill	$3,419 (2025)
Deeds & Mortgages	Feb 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`78.520.044.050`

Property Details

APN / Parcel Number

Primary APN	`78.520.044.050`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,557 sqft Living Area
Basement Area	1,408 sqft
Finished Basement	1,408 sqft
Unfinished Basement	1,408 sqft
Flooring	Tile

Exterior

Year Built	Built 1918
Effective Year Built	Effective 1918
Exterior Material	Brick
Construction Type	Brick
Roof Type	Hip
Roof Material	Asphalt
Lot Area	10,504 sqft (0.241 acres)
Garage Type	Detached
Garage Area	864 sqft
Parking Spaces	3 Parking Spaces
Porch	Slab
Porch Area	107 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	512 MAPLE ST
City	YANKTON
State	SD
Zip	57078-3822
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S2 LT 5, N39 LT 6, S5 E75 LT 6 BLK 44 NOBLES ADDN
Legal Subdivision	NOBLES ADDN
Legal Block	44
Legal Lot Number	5,6,N39
Jurisdiction	YANKTON SD
Township / Civil Division	YANKTON
Census Block Group	3
Census Block	3006
Census Tract	966100

Owner

Source: Yankton County records · APN 78.520.044.050

Assessment roll updated September 16, 2025 · Last verified April 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	512 MAPLE ST, YANKTON, SD 57078-3822
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 30, 2012 · Amount on Record
Deed Sale	Mar 30, 2012 · Amount on Record
Prior Sale	Jul 30, 2009 · Amount on Record
Deed Book / Page	504 / 138
Last Transfer Date	Feb 16, 2021
Transfer Doc	556/580
Record Updated	Jun 08, 2026

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	YANKTON SD
Recording Date	Feb 23, 2021
Property Address	512 MAPLE ST, YANKTON, SD 57078-3822
Document Number	556/580
Book / Page	556 / 580
Map Reference	MB G PG 20
Instrument Date	Feb 16, 2021
Transaction Type	Transfer
Record Updated	Oct 26, 2021
Title Company	YANKTON TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	512 MAPLE ST, YANKTON, SD 57078-3822

Mortgage

Document Number	556581
Date	Feb 23, 2021
Instrument	556/581

Lender

Name	GREAT WESTERN BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	121 Months
Due	Mar 01, 2031

Tax Assessment & Valuation

Source: Yankton County records · Assessment roll updated September 16, 2025 · Last verified April 2026

Property Jurisdictions

Type	Name
State	South Dakota
County	Yankton County
Municipality	Yankton City
Unified School District	Yankton School District 63-3 (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,419.00 (+27.86%)	$264,300 (+18.79%) Land $15,400 Building $248,900
2023		$222,500 Land $15,400 Building $207,100
2022	$2,674.00
2021			$173,000 Land $15,400 Building $157,600

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of February 13, 2025 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 85% of South Dakota
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Clarity Telecom Fiber · Cable	5,000 / 5,000
Midcontinent Communications Cable	1,250 / 60
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: B-Y Internet.

Based on FCC filings for 315 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	YANKTON serves 15,411 people
Water Source	Groundwater
Last State Inspection	Aug 2023
Lead	Under 1 ppb (2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes resolved · Jan 2020
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.