Years ago real estate inspections in the Minneapolis/St. Paul area were almost non-existent. Now there are inspections for each phase of a real estate transaction.
In pre-owned homes, the first inspection may be a city mandated "point of sale" inspection. This inspection is done before the property is placed on the market and is one of the seller's costs. By making an inspection a condition of the sale, the city exerts some control over the property maintenance in their town. A "point of sale" inspection is done by a city inspector or by an approved representative for the city. Most cities require defects discovered in the inspection be repaired by the seller before the sale is completed. The only city in our area that currently treats their "point of sale" inspection as a disclosure is St. Paul.
When an offer is made on the house, it often is contingent on a buyers' home inspection. The private inspector is selected and hired by the buyer. Many times the buyers' inspector will spend several hours in the property as this inspection is more detailed than the point of sale inspections. A buyer may choose to request repair of defects found in their inspection. The seller has the choice of doing the repairs, refusing the request, or of cancelling the purchase agreement.
Appraisals are not really inspections, but often buyers and sellers place them in that category. An appraisal is required by the buyers' mortgage company to determine that the house is worth the amount of the loan. Even though the appraisal protects the lender's interests, it is still paid for by the buyer. Some types of loans (usually FHA & VA) may also require repairs as a result of the appraisal.
Ultimately both buyers and sellers are protected by the inspection process. Sometimes sellers chafe at the inspections because they could get 3 different lists of requests for repairs. Occasionally buyers complain about the cost of the private inspection and appraisal. However, the more review of the property, the less likely a hidden defect will surface later to cause problems for the buyers, or for the sellers if litigation occurs.
(c) Bonnie Erickson 2006