Hampshire County and Southampton Town property record for 18 Madison Ave, Southampton, MA 01073
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,729 sqft · built 1975 |
| Lot Size | 0.69 acres (30,056 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,096 (2026) |
| Deeds & Mortgages | Oct 2023 Line of Credit |
| APN | SHAM M:039 B:032 L |
| Primary APN | SHAM M:039 B:032 L |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,729 sqft Living Area |
| Gross Area | 3,311 sqft |
| Basement Area | 816 sqft |
| Unfinished Basement | 816 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Cape Cod |
| Exterior Material | Wood Siding |
| Construction Type | Concrete |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 30,056 sqft (0.69 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Street Address | 18 MADISON AVE |
|---|---|
| City | SOUTHAMPTON |
| State | MA |
| Zip | 01073-9520 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RN |
| Legal Block | 32 |
| Jurisdiction | SOUTHAMPTON MA |
| Township / Civil Division | SOUTHAMPTON |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 822500 |
18 Madison Ave is owned and occupied by an individual.
Source: Hampshire County and Southampton Town records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 18 MADISON AVE, SOUTHAMPTON, MA 01073-9520 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SOUTHAMPTON MA |
| Property Address | 18 MADISON AVE, SOUTHAMPTON, MA 01073-9520 |
| Transaction Type | Mortgage |
| Record Updated | Nov 10, 2023 |
| Name | Verified Name |
|---|
| Document Number | 014992-266 |
|---|---|
| Date | Oct 25, 2023 |
| Book Page | 14992/266 |
| Instrument | 16737 |
| Name | FLORENCE BANK |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 18 Madison Ave was $5,096, up 3.5% from the year before.
Source: Hampshire County and Southampton Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Hampshire County |
| County Subdivision | Southampton Town |
| Secondary School District | Hampshire School District (07 - 12) |
| Elementary School District | Southampton School District (PK - 06) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,096.00 (+3.47%) | $388,700 (+11.82%) Land $128,000 Building $260,700 | $409,681 (-5.53%) |
| 2025 | $4,925.00 (-0.57%) | $347,600 (-) Land $116,300 Building $231,300 | $433,675 (+5.94%) |
| 2024 | $4,953.00 (+5.54%) | $347,600 (+6.14%) Land $116,300 Building $231,300 | $409,355 |
| 2023 | $4,693.00 | $327,500 Land $116,300 Building $211,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 18 Madison Ave.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 18 Madison Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 57% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | SOUTHAMPTON WATER DEPT serves 4,853 people · EPA ID MA1276000 |
|---|---|
| Water Source | Purchased groundwater influenced by surface water from several systems |
| Last State Inspection | Aug 2023 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Copper | 1.35 mg/L (2020) action level 1.3 mg/L |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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.
Source: FCC Broadband Data Collection, based on 34 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 50 |
4G LTE (outdoors only), no 5G reported
Search by:
By searching, you agree to: Terms • Privacy • Disclosures