Dane County property record for 137 Leon St, Madison, WI 53714
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,065 sqft · built 1952 |
| Lot Size | 0.106 acres (4,622 sqft) |
| Owner | Company Name on File |
| Last Sale | $310,000 (Oct 2023) |
| Tax Bill | $5,707 (2025) |
| Deeds & Mortgages | Oct 2023 Transfer Oct 2023 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 0710-054-0609-8 |
| Primary APN | 0710-054-0609-8 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,065 sqft Living Area |
| Gross Area | 1,146 sqft |
| 1st Floor Area | 1,065 sqft |
| Family Room | Family Room |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Bungalow |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Metal |
| Lot Area | 4,622 sqft (0.106 acres) |
| Lot Dimensions | 105 ft deep x 44 ft wide |
| View / Lot | Traffic |
| Garage Type | Detached |
| Garage Area | 528 sqft |
| Driveway | Concrete Driveway |
| Driveway Area | 120 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Frame Porch |
|---|---|
| Porch Area | 81 sqft |
| Deck Area | Deck Area |
| Patio Area | 77 sqft |
| Cooling System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 137 LEON ST |
|---|---|
| City | MADISON |
| State | WI |
| Zip | 53714-2236 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | TR-C4 |
| Legal Description | LANSING PLACE, LOT 6, BLOCK 7 |
| Legal Range | 10E |
| Legal Township | 07N |
| Legal Section | 05 |
| Legal Quarter | 4 |
| Legal Subdivision | LANSING PLACE |
| Legal Block | 7 |
| Legal Lot Number | 6 |
| Jurisdiction | DANE WI |
| Township / Civil Division | MADISON |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 2700 |
137 Leon St is owned by a company that acquired it in October 2023.
Source: Dane County records, as of March 16, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 200 RIVER PL, 260, MONONA, WI 53716-4011 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
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 |
|---|---|
| Oct 25, 2023 | Quit Claim Deed, Transfer Quitclaim |
| Oct 10, 2023 | Warranty Deed, Transfer · Conventional Mortgage HEARTLAND CU |
| Sep 1, 2023 | Transfer on Death Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 10, 2023 · Amount on File |
| Deed Sale | Oct 10, 2023 · Amount on File |
| Deed Document Number | 20235928211 |
| Last Transfer Date | Oct 20, 2023 |
| Transfer Doc | 0005930893 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Oct 25, 2023 |
| Property Address | 137 LEON ST, MADISON, WI 53714-2236 |
| Document Number | 0005930893 |
| Instrument Date | Oct 20, 2023 |
| Instrument | 5930893 |
| Transaction Type | Transfer |
| Record Updated | Nov 15, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Oct 10, 2023 |
| Property Address | 137 LEON ST, MADISON, WI 53714-2236 |
| Document Number | 0005928211 |
| Instrument Date | Oct 6, 2023 |
| Instrument | 5928211 |
| Transaction Type | Transfer |
| Record Updated | Nov 1, 2023 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $930.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5416 BROKEN BOW RD, SUN PRAIRIE, WI 53590-9739 |
| Document Number | 0005928212 |
|---|---|
| Date | Oct 10, 2023 |
| Instrument | 5928212 |
| Name | HEARTLAND CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2053 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Sep 1, 2023 |
| Property Address | 137 LEON ST, MADISON, WI 53714-2236 |
| Document Number | 0005922047 |
| Instrument Date | Aug 25, 2023 |
| Instrument | 5922047 |
| Transaction Type | Transfer |
| Record Updated | Sep 20, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 137 Leon St was $5,707, up 11.1% 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 | $5,707.00 (+11.14%) Homeowner's exemption | $325,500 Land $61,800 Building $263,700 | |
| 2024 | $5,135.00 | $310,000 (+1.37%) | |
| 2023 | $304,100 (+15.19%) Land $55,200 Building $248,900 | $305,813 | |
| 2022 | $4,868.00 (+5.07%) | $264,000 Land $47,900 Building $216,100 | |
| 2021 | $4,633.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 137 Leon St 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 |
| Nearby Flood Policies | 7 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 137 Leon 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 371 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 · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| LiteWire Fixed Wireless | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
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