1707 Porter Ave, Beloit, WI 53511 Property Records

Rock County property record for 1707 Porter Ave, Beloit, WI 53511

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 864 sqft · built 1918
Lot Size	0.099 acres (4,312 sqft)
Owner	Company Name on Record
Last Sale	$47,500 (Sep 2006)
Tax Bill	$1,953 (2025)
Deeds & Mortgages	Jan 2020 Transfer Sep 2006 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`206 12510225`

Property Details

APN / Parcel Number

Primary APN	`206 12510225`
Alternative APN	`12510225`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	7 Plumbing Fixtures
Total Rooms	6 Rooms
Building Area	864 sqft Living Area

Exterior

Year Built	Built 1918
Effective Year Built	Effective 1918
Exterior Material	Wood Siding
Construction Type	Frame
Lot Area	4,312 sqft (0.099 acres)
Parking Spaces	1 Parking Space

Location & Zoning

Account Number	206 12510225
Street Address	1707 PORTER AVE
City	BELOIT
State	WI
Zip	53511-3642
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	L 83 MODEL HOMES ADD
Legal Subdivision	MODEL HOMES ADD
Legal Lot Number	83
Jurisdiction	ROCK WI
Township / Civil Division	BELOIT
Census Block Group	1
Census Block	1018
Census Tract	1800

Owner

Source: Rock County records, 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	Company Name on Record
Mailing Address	PO BOX 1161, BELOIT, WI 53512-1161
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Jan 31, 2020	Quit Claim Deed, Transfer KNIGHT BARRY TITLE
Sep 25, 2006	Warranty Deed, Transfer · Conventional Mortgage BANK MUTUAL
Sep 25, 2006	Warranty Deed, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 25, 2006 · Amount on Record
Deed Sale	Sep 25, 2006 · Amount on Record
Deed Document Number	20061765709
Last Transfer Date	Jan 31, 2020
Transfer Doc	0002146674
Record Updated	Oct 29, 2026

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ROCK WI
Recording Date	Jan 31, 2020
Property Address	1707 PORTER AVE, BELOIT, WI 53511-3642
Document Number	0002146674
Instrument Date	Jan 31, 2020
Instrument	2146674
Transaction Type	Transfer
Record Updated	Mar 15, 2022
Title Company	KNIGHT BARRY TITLE

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4726 E CREEK RD, BELOIT, WI 53511-7910

September 2006: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ROCK WI
Recording Date	Sep 25, 2006
Property Address	1707 PORTER AVE, BELOIT, WI 53511-3642
Document Number	0001765709
Instrument Date	Sep 21, 2006
Instrument	1765709
Transaction Type	Transfer
Record Updated	Apr 2, 2026

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$142.50
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1213 LAWRENCE ST, MADISON, WI 53715-2069

Mortgage

Document Number	0001765710
Date	Sep 25, 2006
Instrument	1765710

Lender

Name	BANK MUTUAL
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Oct 1, 2021

September 2006: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ROCK WI
Recording Date	Sep 25, 2006
Property Address	1707 PORTER AVE, BELOIT, WI 53511-3642
Document Number	0001765708
Instrument Date	Sep 20, 2006
Instrument	1765708
Transaction Type	Transfer
Record Updated	Apr 2, 2026

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	00000

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	$1,953.00 (+54.02%)	$119,700 (+47.41%) Land $7,800 Building $111,900	$131,500 (+42.32%)
2023	$1,268.00	$81,200 Land $7,800 Building $73,400	$92,400

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	Low lower than 99.1% of the US · lower than 97.9% of Wisconsin
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	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 670 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
LiteWire Fixed Wireless	100 / 25
AT&T Fixed Wireless · Fiber, DSL in parts of the area	100 / 20

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

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