Dane County property record for 421 W Doty St, Madison, WI 53703
| Property Type | Single Family Home |
|---|---|
| Details | 14 bd · 4 ba · 3,883 sqft · built 1982 |
| Lot Size | 0.1 acres (4,356 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $610,000 (Dec 2014) |
| Tax Bill | $18,596 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0709-231-3109-2 |
| Primary APN | 0709-231-3109-2 |
|---|
| Bedrooms | 14 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 26 Rooms |
| Units | 8 Units |
| Stories | 2 Stories |
| Building Area | 3,883 sqft Living Area |
| Gross Area | 5,598 sqft |
| 1st Floor Area | 1,715 sqft |
| 2nd Floor Area | 1,768 sqft |
| Basement Area | 1,715 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1987 |
| Exterior Material | Wood |
| Foundation Type | Concrete |
| Roof Material | Asphalt |
| Lot Area | 4,356 sqft (0.1 acres) |
| Lot Dimensions | 132 ft deep x 33 ft wide |
| View / Lot | Traffic |
| Cooling System | Window A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 421 W DOTY ST, 4 |
|---|---|
| City | MADISON |
| State | WI |
| Zip | 53703-3184 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | DR2 |
| Legal Description | ORIG PLAT SW 1/2 OF, LOT 6, BLOCK 46 |
| Legal Range | 09E |
| Legal Township | 07N |
| Legal Section | 23 |
| Legal Quarter | 1 |
| Legal Subdivision | ORIG PLAT SW 1/2 OF |
| Legal Block | 46 |
| Legal Lot Number | 6 |
| Jurisdiction | DANE WI |
| Township / Civil Division | MADISON |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 1605 |
421 W Doty St is owned by a company that bought it in December 2014.
Source: Dane County records, as of October 8, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 6510 GRAND TETON PLZ, 420, MADISON, WI 53719-1029 |
| Owner Type | Company |
| Vesting | Company |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Dec 23, 2014 · Amount on File |
| Deed Sale | Dec 23, 2014 · Amount on File |
| Deed Document Number | 20145119113 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 421 W Doty St was $18,596, up 11.7% from the year before.
Source: Dane County assessment roll, as of March 16, 2026
| 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 | $18,596.00 (+11.72%) | $1,001,700 Land $150,000 Building $851,700 | |
| 2024 | $16,645.00 | $945,000 (+9.27%) | |
| 2023 | $860,000 Land $136,000 Building $724,000 | $864,843 | |
| 2022 | $16,124.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 W Doty St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 20, 2026
| 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.
The area around 421 W Doty St 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 251 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 |
| LiteWire Fixed Wireless · Fiber in parts of the area | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · Fiber in parts of the area | 100 / 20 |
May also be available: Four Lakes Broadband, Verizon.
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