Think of the open house as a business meeting.

Many agents say kids at showings are a pet peeve.

Ask permission to open doors and use bathrooms.

Anything you say can and will be used against you.

This will help you craft a better offer.

So you know what you're up against.

To see whether the place is a project or move-in ready.

Homes usually include appliances — but not always.

Check exposed concrete and brick for cracks.

Better to find these now than be surprised later.

A tell-tale sign of mold is if your allergies start acting up.

If only one room has been painted, be suspicious.

DIY remodels can result in floor plans that don't make sense.

New paint and drywall don't justify a $250,000 price increase.

If a room is off-limits, assume the worst.

What smell are they trying to hide?

A low price today means a bidding war tomorrow.

If a prior deal fell through, find out why.