Dane County property record for 718 N Gammon Rd, Madison, WI 53717
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2.5 ba · 1,987 sqft · built 1994 |
| Lot Size | 0.249 acres (10,847 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $187,900 (Feb 2012) |
| Tax Bill | $5,263 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0708-144-3102-2 |
| Primary APN | 0708-144-3102-2 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 1,987 sqft Living Area |
| Gross Area | 2,471 sqft |
| 1st Floor Area | 716 sqft |
| 2nd Floor Area | 768 sqft |
| Basement Area | 503 sqft |
| Finished Basement | 503 sqft |
| Family Room | Family Room |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Townhouse |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Asphalt |
| Lot Area | 10,847 sqft (0.249 acres) |
| View / Lot | Traffic |
| Garage Type | Attached |
| Garage Area | 484 sqft |
| Driveway | Concrete Driveway |
| Driveway Area | 80 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 80 sqft |
| Patio Area | 80 sqft |
| Cooling System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 718 N GAMMON RD |
|---|---|
| City | MADISON |
| State | WI |
| Zip | 53717-1147 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | PD |
| Legal Description | GASOCO CONDOMINIUM, UNIT 2 & A % INTEREST IN THE COMMON AREA AS DECLARED AND REC ORDED IN DANE COUNTY REGISTER OF DEEDS AS DOCUMENT 4025371. |
| Legal Range | 08E |
| Legal Township | 07N |
| Legal Section | 14 |
| Legal Quarter | 4 |
| Legal Subdivision | GASOCO CONDOMINIUM |
| Legal Unit | 2 |
| Jurisdiction | DANE WI |
| Township / Civil Division | MADISON |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 205 |
718 N Gammon Rd, a duplex, is owned and occupied by two individuals who bought it in February 2012.
Source: Dane County records, as of March 16, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 718 N GAMMON RD, MADISON, WI 53717-1147 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Feb 27, 2012 · Amount on File |
| Deed Sale | Feb 27, 2012 · Amount on File |
| Prior Sale | Jan 20, 2009 · Amount on File |
| Deed Document Number | 20124846723 |
| Prior Transfer Date | Feb 16, 2012 |
| Prior Transfer Doc | 0004846724 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 718 N Gammon Rd was $5,263, 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 | $5,263.00 (+11.74%) | $287,000 Land $37,800 Building $249,200 | |
| 2024 | $4,710.00 | $270,800 (+9.38%) | |
| 2023 | $246,200 (+11%) Land $37,800 Building $208,400 | $247,586 | |
| 2022 | $4,310.00 (+1.46%) | $221,800 Land $37,800 Building $184,000 | |
| 2021 | $4,248.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 718 N Gammon Rd 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 | 3 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 718 N Gammon Rd 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 320 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 |
| TDS Telecom Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| LiteWire Fixed Wireless | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
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