1128 Riverton Dr, Mukwonago, WI 53149 Property Records

Waukesha County property record for 1128 Riverton Dr, Mukwonago, WI 53149

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · built 1975
Lot Size	0.26 acres (11,326 sqft)
Owner	2 Individual Names on File
Last Sale	$395,000 (Nov 2024)
Tax Bill	$4,016 (2025)
Deeds & Mortgages	Oct 2022 Line of Credit Aug 2022 Sale + 2 more
Flood Zone	Zone X (minimal risk)
APN	`MUKV-1967-149`

Property Details

APN / Parcel Number

Primary APN	`MUKV-1967-149`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
1st Floor Area	432 sqft

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1975
Architectural Style	Ranch
Exterior Material	Wood
Lot Area	11,326 sqft (0.26 acres)
Garage Type	Attached
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C

Location & Zoning

Street Address	1128 RIVERTON DR
City	MUKWONAGO
State	WI
Zip	53149-1032
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 15 BLK 5 RIVER PARK ESTATES ADDITION NO 1 BEING PT NW1/4 SW1/4 SE1/4 & NE1/4 SEC 24 T5N R18E
Legal Range	18E
Legal Township	5N
Legal Section	24
Legal Subdivision	RIVER PARK ESTATES ADDITION NO 1
Legal Block	5
Legal Lot Number	15
Jurisdiction	WAUKESHA WI
Township / Civil Division	MUKWONAGO
Census Block Group	2
Census Block	2015
Census Tract	203902

Owner

1128 Riverton Dr is owned and occupied by two individuals who bought it in November 2024.

Source: Waukesha County records, as of June 23, 2026

Owner of Record	2 Individual Names on File
Mailing Address	1128 RIVERTON DR, MUKWONAGO, WI 53149-1032
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Married Couple

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Oct 18, 2022	Deed of Trust, Mortgage · Line of Credit PYRAMAX BANK
Aug 11, 2022	Warranty Deed, Transfer ADVANCE TITLE
Jun 9, 2021	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Dec 20, 2019	Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 15, 2024 · Amount on File
Deed Sale	Nov 15, 2024 · Amount on File
Prior Sale	Aug 11, 2022 · Amount on File
Deed Document Number	20244793542
Record Updated	Sep 20, 2026

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Property Address	1128 RIVERTON DR, MUKWONAGO, WI 53149-1032
Transaction Type	Mortgage
Record Updated	Nov 9, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004694430
Date	Oct 18, 2022
Instrument	4694430

Lender

Name	PYRAMAX BANK
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Fixed Rate

August 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WAUKESHA WI
Recording Date	Aug 11, 2022
Property Address	1128 RIVERTON DR, MUKWONAGO, WI 53149-1032
Document Number	0004683821
Instrument Date	Jul 27, 2022
Instrument	4683821
Transaction Type	Transfer
Record Updated	Aug 31, 2022
Title Company	ADVANCE TITLE

Transaction

Amount	Amount on Record
Tax	$999.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1128 RIVERTON DR, MUKWONAGO, WI 53149-1032

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Property Address	1128 RIVERTON DR, MUKWONAGO, WI 53149-1032
Transaction Type	Mortgage
Record Updated	Jul 7, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0004591216
Date	Jun 9, 2021
Instrument	4591216

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jun 1, 2051

Interest

Rate Type	Fixed Rate

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Property Address	1128 RIVERTON DR, MUKWONAGO, WI 53149-1032
Document Number	0004443755
Instrument Date	Dec 20, 2019
Transaction Type	Mortgage
Record Updated	Jan 13, 2020
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	1128 RIVERTON DR MUKWONAGO WI 531491032, MUKWONAGO, WI 53149-1032

Mortgage

Document Number	0004443755
Date	Dec 23, 2019
Instrument	4443755

Lender

Name	LOANDEPOT.COM LLC
Type	Funding / Finance Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 22, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 1128 Riverton Dr was $4,016.

Source: Waukesha County assessment roll, as of June 23, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	Waukesha County
Municipality	Mukwonago Village
Unified School District	Mukwonago School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,016.00	$343,700 Land $87,000 Building $256,700	$363,900
2023	$3,251.00 Homeowner's exemption	$196,500 Land $49,000 Building $147,500	$278,300

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 1128 Riverton Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 19, 2025

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

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

Wildfire

Wildfire risk around 1128 Riverton Dr is low, with 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 80% of the US · above 57% of Wisconsin
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	MUKWONAGO WATERWORKS serves 8,190 people · EPA ID WI2680209
Water Source	Groundwater
Last State Inspection	Mar 2024
Lead	3 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 343 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

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