Dane County property record for 505 Clemons Ave, Madison, WI 53704
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 922 sqft · built 1923 |
| Lot Size | 0.094 acres (4,121 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $61,500 (Aug 1991) |
| Tax Bill | $7,401 (2024) |
| Deeds & Mortgages | Feb 2018 Line of Credit Feb 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0710-071-1102-5 |
| Primary APN | 0710-071-1102-5 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 922 sqft Living Area |
| 1st Floor Area | 922 sqft |
| Basement Area | 922 sqft |
| Flooring | Wood |
| Interior Walls | Plaster |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1923 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Bungalow |
| Exterior Material | Wood |
| Construction Type | Wood |
| Foundation Type | Stone |
| Roof Material | Asphalt |
| Lot Area | 4,121 sqft (0.094 acres) |
| Lot Dimensions | 103 ft deep x 40 ft wide |
| Garage Type | Detached |
| Garage Area | 200 sqft |
| Driveway | Driveway |
| Driveway Area | 48 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Finished/Screened Porch |
| Porch Area | 84 sqft |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 505 CLEMONS AVE |
|---|---|
| City | MADISON |
| State | WI |
| Zip | 53704-5505 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | TR-C2 |
| Legal Description | RIVERSIDE PARK, LOT 2, BLOCK 3 |
| Legal Range | 10 |
| Legal Township | 07 |
| Legal Section | 07 |
| Legal Subdivision | RIVERSIDE PARK |
| Legal Block | 3 |
| Legal Lot Number | 2 |
| Jurisdiction | DANE WI |
| Township / Civil Division | MADISON |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 1902 |
505 Clemons Ave is owned and occupied by two individuals who bought it in August 1991.
Source: Dane County records, as of January 22, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 505 CLEMONS AVE, MADISON, WI 53704-5505 |
| 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.
| Date | Document |
|---|---|
| Feb 23, 2018 | Deed of Trust, Mortgage · Line of Credit SUMMIT CU |
| Feb 23, 2018 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 1, 1991 · Amount on File |
| Deed Sale | Aug 1, 1991 · Amount on File |
| Deed Document Number | 0016473022 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 505 CLEMONS AVE, MADISON, WI 53704-5505 |
| Document Number | 0005392313 |
| Instrument Date | Feb 23, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 12, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 505 CLEMONS AVE MADISON WI 537045505, MADISON, WI 53704-5505 |
| Document Number | 0005392313 |
|---|---|
| Date | Feb 28, 2018 |
| Instrument | 5392313 |
| Name | SUMMIT CU |
|---|---|
| Address | MADISON, WI 53718 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Feb 27, 2048 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 505 CLEMONS AVE, MADISON, WI 53704-5505 |
| Document Number | 0005392312 |
| Instrument Date | Feb 23, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Mar 13, 2018 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 505 CLEMONS AVE MADISON WI 537045505, MADISON, WI 53704-5505 |
| Document Number | 0005392312 |
|---|---|
| Date | Feb 28, 2018 |
| Instrument | 5392312 |
| Name | SUMMIT CU |
|---|---|
| Address | MADISON, WI 53708 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 144 Months |
| Due | Feb 27, 2030 |
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 | $438,000 Land $116,700 Building $321,300 | ||
| 2024 | $7,401.00 | $438,000 | |
| 2023 | $417,100 Land $116,700 Building $300,400 | ||
| 2022 | $7,380.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 505 Clemons Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 24 policies |
| Nearby Flood Policies | 24 in force |
| Nearby Flood Claims | 1 (2018) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2018 · Severe Storms, Tornadoes, Straight-line Winds, Flooding, And Landslides |
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 505 Clemons 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 599 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| LiteWire Fixed Wireless | 100 / 25 |
May also be available: T-Mobile.
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