A house walkthrough is a critical step in the home-buying process. It’s your chance to carefully examine the property, beyond the listing photos and staged decor, to spot potential issues that could impact your investment. From hidden leaks to signs of structural problems, knowing what to look for can help you make an informed decision and avoid costly surprises later. Understand a checklist of things to pay attention to during a walkthrough.
Check for Water Damage and Leaks
Water issues are among the most common and costly problems in homes. During your walkthrough, look for:
- Water stains on ceilings and walls: These can indicate past or ongoing leaks, particularly around bathrooms, kitchens, and basements.
- Sagging or discolored ceilings: This might point to roof leaks or plumbing issues.
- Damp spots in the basement or crawl space: These could signal poor drainage or foundation problems.
- Soft or spongy flooring near sinks, tubs, or toilets: This is a red flag for hidden water damage and rot.
If you spot any of these issues, ask the seller or your real estate agent about them and consider a professional inspection for further evaluation.
Watch for Signs of Mold
Mold can pose health risks and is often a sign of moisture problems. While some mold is visible as black or greenish patches on walls, ceilings, or around windows, it can also be hidden behind walls or under flooring. During the walkthrough:
- Check bathrooms, basements, and under sinks for mold or musty odors.
- Inspect window sills and corners where condensation can accumulate.
- Sniff for a damp, musty smell: This can indicate hidden mold even if it’s not visible.
If mold is suspected, it’s wise to request a mold inspection before proceeding.
Examine the Condition of Windows and Doors
Windows and doors play a key role in a home’s energy efficiency and security. During the walkthrough, check:
- That all windows and doors open and close smoothly.
- For gaps or drafts around frames, which can lead to higher energy bills.
- For signs of condensation or fogging between window panes, which may indicate failed seals.
Replacing windows or doors can be a costly repair, so factor this into your decision-making process.
Evaluate the Roof and Exterior
The roof is a major component of a home, and replacing it can be expensive. From the ground, look for:
- Missing, cracked, or curling shingles.
- Sagging areas or uneven lines in the roof.
- Gutters and downspouts that are securely attached and free of debris.
Also, inspect the exterior walls for cracks, peeling paint, or signs of water damage.
Test the Plumbing and Electrical Systems
Basic checks can reveal potential issues with a home’s systems:
- Turn on faucets to test water pressure and temperature.
- Flush toilets to ensure proper function.
- Look under sinks for leaks or signs of water damage.
- Test light switches and outlets to confirm they work.
- Check the electrical panel: Are there any obvious signs of wear or outdated wiring?
Major repairs in these areas can be costly, so it’s important to spot issues early.
Assess the Foundation and Structure
While a thorough inspection by a professional is best, you can spot warning signs such as:
- Cracks in walls or ceilings.
- Uneven or sloping floors.
- Doors that stick or won’t close properly.
These issues may indicate foundation settling or structural problems.
Inspect with Confidence: Your Key to a Smart Home Purchase
A house walkthrough is more than just admiring the decor—it’s your opportunity to evaluate the property’s condition and uncover hidden issues. By being thorough and paying attention to details like leaks, mold, windows, the roof, and structural integrity, you can make a confident, informed decision about your potential new home. If you notice any concerns, don’t hesitate to follow up with a professional home inspection before moving forward.