Rock County property record for 1813 Porter Ave, Beloit, WI 53511 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 1 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1937 |
| Square Footage | 576 sqft Living Area |
| Lot Size | 5,750 sqft (0.132 acres) |
| Tax Bill | $1,343.00 (2025) |
Source: Rock County records · APN 206 12510670
Assessment roll updated April 2, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2145 E MILWAUKEE ST, JANESVILLE, WI 53545-2140 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| May 02, 2023 | Quit Claim Deed, Transfer Quitclaim Document |
| Jan 21, 2020 | Quit Claim Deed, Transfer Quitclaim Document |
| Aug 07, 2017 | Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 02, 2023 |
| Deed Sale | May 02, 2023 |
| Prior Sale | Aug 07, 2017 · Amount on Record |
| Deed Doc Number | 20239683 |
| Prior Transfer Date | Apr 13, 2023 |
| Prior Transfer Doc | 0000009683 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | May 02, 2023 |
| Property Address | 1813 PORTER AVE, BELOIT, WI 53511-3644 |
| Document Number | 0002239683 |
| Instrument Date | Apr 13, 2023 |
| Instrument | 2239683 |
| Transaction Type | Transfer |
| Record Updated | Apr 02, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Jan 21, 2020 |
| Property Address | 1813 PORTER AVE, BELOIT, WI 53511-3644 |
| Document Number | 0002145934 |
| Instrument Date | Jan 17, 2020 |
| Instrument | 2145934 |
| Transaction Type | Transfer |
| Record Updated | Apr 02, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Aug 07, 2017 |
| Property Address | 1813 PORTER AVE, BELOIT, WI 53511-3644 |
| Document Number | 0002084438 |
| Instrument Date | Jul 31, 2017 |
| Instrument | 2084438 |
| Transaction Type | Transfer |
| Record Updated | Apr 02, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $75.00 |
| Amount Accuracy | Calculated from Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Rock County records · Assessment roll updated April 2, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| Municipality | Beloit City |
| County | Rock County |
| Unified School District | Beloit School District (PK - 12) |
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 | $1,343.00 (+56.16%) | $83,200 (+49.1%) Land $9,700 Building $73,500 | $91,400 (+43.94%) |
| 2023 | $860.00 | $55,800 Land $9,700 Building $46,100 | $63,500 |
Source: FEMA National Flood Hazard Layer, Rock County (55105C), updated May 3, 2017 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 206 12510670 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Beds |
|---|---|
| Full Baths | 1 Baths |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Building Area | 576 sqft Living Area |
| Stories | 1 Stories |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1937 |
| Exterior Material | Metal Exterior |
| Construction Type | Frame Construction |
| Lot Area | 5,750 sqft (0.132 acres) |
| Account Number | 206 12510670 |
|---|---|
| Street Address | 1813 PORTER AVE |
| City | BELOIT |
| State | WI |
| Zip | 53511-3644 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | L 17 B 2 DAZEYS THIRD ADD |
| Legal Subdivision | DAZEYS THIRD ADD |
| Legal Lot Number | 17 |
| Jurisdiction | ROCK WI |
| Minor Civil Division | BELOIT |
| Census Blockgroup | 1 |
| Census Block | 1003 |
| Census Tract | 1800 |
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