Common Problems Found in Bergen County, NJ Homes

By Michael Del Greco, Certified Master Inspector Instructor | Accurate Inspections, Inc.

Note: Every home is different. What follows reflects patterns observed across many inspections and is intended to help buyers understand what to look for — not to suggest any specific home will have these issues. Only a thorough inspection of the specific property you are purchasing can tell you its actual condition.

Bergen County is one of New Jersey’s most densely populated counties, with a housing stock reflecting more than a century of residential development.

Older Electrical Systems

Bergen County has many homes built before modern electrical standards. Knob-and-tube wiring from the early-to-mid twentieth century is frequently found with amateur modifications that create fire and shock hazards. Older electrical panels are also a common finding.

Oil Tank Issues

Many Bergen County homes were originally heated by oil and still have oil tanks. Above-ground tanks in basements are identifiable during inspection. Evidence of a former underground oil storage tank — fill pipes, vent pipes, disturbed soil — will be flagged for follow-up environmental investigation.

Basement Water Intrusion

Water in basements is one of the most common NJ inspection findings. Evidence includes staining on foundation walls, efflorescence (white mineral deposits), mold growth, or prior waterproofing attempts.

Roofing and Attic Ventilation

Bergen County’s climate takes a toll on roofing materials. Many homes are on their second or third roof. Improper attic ventilation can reduce roof life significantly and contribute to ice damming in winter.

Chimney and Fireplace Conditions

Many Bergen County homes have masonry chimneys. Issues range from minor mortar deterioration to damaged flue liners or evidence of past chimney fires. Any chimney not recently serviced should be evaluated before use.