Rock County property record for 525 Merrill Ave, Beloit, WI 53511
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,392 sqft · built 1880 |
| Lot Size | 0.111 acres (4,835 sqft) |
| Owner | Company Name on Record |
| Last Sale | $80,000 (Jun 2025) |
| Tax Bill | $1,908 (2025) |
| Deeds & Mortgages | Jun 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 206 13581465 |
| Primary APN | 206 13581465 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,392 sqft Living Area |
| Year Built | Built 1880 |
|---|---|
| Effective Year Built | Effective 1880 |
| Architectural Style | Duplex Single |
| Lot Area | 4,835 sqft (0.111 acres) |
| Account Number | 206 13581465 |
|---|---|
| Street Address | 525 MERRILL ST |
| City | BELOIT |
| State | WI |
| Zip | 53511-5114 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | W 1/2 L 8 B 1 BALLS ADD |
| Legal Subdivision | BALLS ADD |
| Jurisdiction | ROCK WI |
| Township / Civil Division | BELOIT |
| Census Block Group | 2 |
| Census Block | 2029 |
| Census Tract | 1700 |
Source: Rock County records, as of October 20, 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 | 4029 EUCLID AVE, BERWYN, IL 60402-4165 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 6, 2025 · Amount on Record |
| Deed Sale | Jun 6, 2025 · Amount on Record |
| Deed Document Number | 20252286481 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Jun 6, 2025 |
| Property Address | 525 MERRILL AVE, BELOIT, WI 53511-5114 |
| Document Number | 0002286481 |
| Instrument Date | Jun 6, 2025 |
| Instrument | 2286481 |
| Transaction Type | Transfer |
| Record Updated | Apr 2, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $240.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Rock County assessment roll, as of April 2, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| Municipality | Beloit City |
| County | Rock County |
| Unified School District | Beloit School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,908.00 (+37.96%) | $117,000 (+32.35%) Land $9,000 Building $108,000 | $128,500 (+27.86%) |
| 2023 | $1,383.00 | $88,400 Land $9,000 Building $79,400 | $100,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
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.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 795 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures