1648 Nelson Ave, Beloit, WI 53511 Property Records

Rock County property record for 1648 Nelson Ave, Beloit, WI 53511

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,144 sqft · built 1920
Lot Size	0.116 acres (5,053 sqft)
Owner	2 Individuals on Record
Last Sale	$115,000 (Nov 2022)
Tax Bill	$1,648 (2025)
Deeds & Mortgages	Nov 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`206 12571445`

Property Details

APN / Parcel Number

Primary APN	`206 12571445`
Alternative APN	`12571445`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,144 sqft Living Area

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Lot Area	5,053 sqft (0.116 acres)

Location & Zoning

Account Number	206 12571445
Street Address	1648 NELSON AVE
City	BELOIT
State	WI
Zip	53511-3608
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	L 25 B 2 YATES SEC ADD
Legal Subdivision	YATES SEC ADD
Legal Lot Number	25
Jurisdiction	ROCK WI
Township / Civil Division	BELOIT
Census Block Group	2
Census Block	2006
Census Tract	1800

Owner

Source: Rock County assessment roll, as of April 2, 2026

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

Owner of Record	2 Individuals on Record
Mailing Address	1648 NELSON AVE, BELOIT, WI 53511-3608
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 23, 2022 · Amount on Record
Deed Sale	Nov 23, 2022 · Amount on Record
Prior Sale	Jun 20, 2014 · Amount on Record
Deed Document Number	202231446
Record Updated	Jun 8, 2026

November 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ROCK WI
Recording Date	Nov 23, 2022
Property Address	1648 NELSON AVE, BELOIT, WI 53511-3608
Document Number	0002231446
Instrument Date	Nov 18, 2022
Instrument	2231446
Transaction Type	Transfer
Record Updated	Jun 13, 2023

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$345.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1648 NELSON AVE, BELOIT, WI 53511-3608

Mortgage

Document Number	0002231447
Date	Nov 23, 2022
Instrument	2231447

Lender

Name	MORTGAGE CENTER
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	5.5%
Adjustable	Adjustable Rate Rider
Type Change Date	Dec 1, 2020
Change Frequency	Annually
Min Rate At Change	3.5%
Max Rate At Change	7.5%
Index	1-Year CMT
Max Rate	10.5%

Tax Assessment & Valuation

Source: Rock County assessment roll, as of April 2, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
Municipality	Beloit City
County	Rock County
Unified School District	Beloit School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,648.00 (+24.38%) Homeowner's exemption	$110,000 (+18.28%) Land $7,700 Building $102,300	$120,800 (+14.18%)
2023	$1,325.00 Homeowner's exemption	$93,000 Land $7,700 Building $85,300	$105,800

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 3, 2017

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

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	CITY OF BELOIT serves 36,677 people · EPA ID WI1540112
Water Source	Groundwater
Last State Inspection	Nov 2024
Lead	5 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	Radium resolved · Oct 2019
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 742 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Bug Tussel Wireless, LiteWire, T-Mobile.

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