Cumberland County and Portland City property record for 18 Berkeley St, Portland, ME 04103
| Property Type | Duplex |
|---|---|
| Details | 10 bd · 3 ba · 4,429 sqft · built 1900 |
| Lot Size | 0.292 acres (12,702 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $11,738 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | PTLD M:123 B:G008001 |
| Primary APN | PTLD M:123 B:G008001 |
|---|
| Bedrooms | 10 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 16 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 4,429 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 12,702 sqft (0.292 acres) |
| Garage Type | Detached |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Street Address | 18 BERKELEY ST |
|---|---|
| City | PORTLAND |
| State | ME |
| Zip | 04103-3117 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Block | G008001 |
| Jurisdiction | PORTLAND ME |
| Township / Civil Division | PORTLAND |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 1900 |
Source: Cumberland County and Portland City records, as of July 30, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 18 BERKELEY ST, PORTLAND, ME 04103-3117 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Cumberland County and Portland City assessment roll, as of July 30, 2026
| Type | Name |
|---|---|
| State | Maine |
| County | Cumberland County |
| Municipality | Portland City |
| Unified School District | Portland (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $11,738.00 (+9.14%) | $979,800 (+36.75%) Land $159,300 Building $820,500 |
| 2024 | $10,755.00 (+4.16%) | $716,500 (-) Land $100,000 Building $616,500 |
| 2023 | $10,325.00 (+5.88%) | $716,500 (-) Land $100,000 Building $616,500 |
| 2022 | $9,752.00 | $716,500 Land $100,000 Building $616,500 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective June 3, 2025
| 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.
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 | PORTLAND WATER DISTRICT-GREATER serves 135,068 people · EPA ID ME0091300 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2024 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| 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 678 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| GoNetspeed Fiber | 2,000 / 2,000 |
| Fidium Fiber Fiber · DSL in parts of the area | 2,000 / 2,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Verizon.
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