Dane County property record for 2446 Commonwealth Ave, Madison, WI 53711
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 4 ba · 3,282 sqft · built 1927 |
| Lot Size | 0.166 acres (7,270 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $14,532 (2024) |
| Deeds & Mortgages | Sep 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 0709-214-1920-0 |
| Primary APN | 0709-214-1920-0 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 14 Rooms |
| Stories | 3 Stories |
| Building Area | 3,282 sqft Living Area |
| 1st Floor Area | 1,650 sqft |
| 2nd Floor Area | 1,632 sqft |
| Attic Area | 490 sqft |
| Basement Area | 1,632 sqft |
| Family Room | Family Room |
| Flooring | Wood |
| Interior Walls | Plaster |
| Year Built | Built 1927 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Traditional |
| Exterior Material | Wood |
| Construction Type | Wood |
| Foundation Type | Concrete |
| Roof Material | Asphalt |
| Lot Area | 7,270 sqft (0.166 acres) |
| Terrain | Wooded |
| Garage Type | Basement |
| Garage Area | 260 sqft |
| Driveway | Driveway |
| Driveway Area | 70 sqft |
| Parking Spaces | 1 Parking Space |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 2446 COMMONWEALTH AVE |
|---|---|
| City | MADISON |
| State | WI |
| Zip | 53711-1911 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | TR-C2 |
| Legal Description | HILLINGTON GREEN, BLK 3, LOT 13 |
| Legal Range | 09 |
| Legal Township | 07 |
| Legal Section | 21 |
| Legal Subdivision | HILLINGTON GREEN, BLK 3 |
| Legal Block | 3 |
| Legal Lot Number | 13 |
| Jurisdiction | DANE WI |
| Township / Civil Division | MADISON |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 1000 |
2446 Commonwealth Ave is owner-occupied and held in a trust since September 2025.
Source: Dane County records, as of January 22, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 5, 2025 |
| Deed Sale | Sep 5, 2025 |
| Deed Document Number | 6049529 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Sep 5, 2025 |
| Property Address | 2446 COMMONWEALTH AVE, MADISON, WI 53711-1911 |
| Document Number | 0006049529 |
| Instrument Date | Sep 4, 2025 |
| Instrument | 6049529 |
| Transaction Type | Transfer |
| Record Updated | Jan 23, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Dane County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Dane County |
| Municipality | Madison City |
| Unified School District | Madison Metropolitan School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $840,800 Land $208,600 Building $632,200 | ||
| 2024 | $14,532.00 | $840,800 | |
| 2023 | $764,400 Land $166,900 Building $597,500 | ||
| 2022 | $13,533.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 2446 Commonwealth Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 20, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 2446 Commonwealth Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 | MADISON WATER UTILITY serves 272,000 people · EPA ID WI1130224 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2023 |
| Lead | 2 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 692 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| LiteWire Fixed Wireless | 100 / 25 |
May also be available: Four Lakes Broadband, T-Mobile.
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