Under the strictest laws, the seller and the seller's broker, if there is one, are required to disclose all facts materially affecting the value or desirability of the property which are known or accessible only to him.

Items sellers often disclose include: homeowners association dues; whether or not work done on the house meets local building codes and permits requirements; the presence of any neighborhood nuisances or noises which a prospective buyer might not notice, such as a dog that barks every night or poor TV reception; any death within three years on the property and any restrictions on the use of the property, such as zoning ordinances or association rules.

It is wise to check your state's disclosure rules prior to a home purchase.

A typical "junk vehicle" ordinance, for example, requires any disabled car to either be enclosed or placed behind a fence. And most cities prohibit parking any vehicle on a city street too long.

It also may be worthwhile to check into local zoning ordinances. An operator of a home-based business usually is required to obtain a variance or permanent zoning change in residential areas.

In addition, if a neighbor's repair work produces loud noises, he may be breaking local noise-control ordinances, which are enforced by the police department.

Before bringing in the authorities, you may want to make a copy of the pertinent ordinance and give it to your neighbor to give them a chance to correct the problem.

Resources:
* "Neighbor Law: Fences, Trees, Boundaries and Noise," Cora Jordan, Nolo Press, Berkeley, Calif.; 1991.

A buyer could forfeit his or her deposit under certain circumstances, such as backing out of the deal for a reason not stipulated in the contract.

The purchase contract must include the seller's responsibilities, such things as passing clear title, maintaining the property in its present condition until closing and making any agreed-upon repairs to the property.

* In the kitchen -- a range, oven, microwave, dishwasher, garbage disposal, trash compactor.
* Safety features such as burglar and fire alarms, smoke detectors, sprinklers, security gate, window screens and intercom.
* The presence of a TV antenna or satellite dish, carport or garage, automatic garage door opener, rain gutters, sump pump.
* Amenities such as a pool or spa, patio or deck, built-in barbeque and fireplaces.
* Type of heating, condition of electrical wiring, gas supply and presence of any external power source, such as solar panels.
* The type of water heater, water supply, sewer system or septic tank also should be disclosed.

Sellers also are required to indicate any significant defects or malfunctions existing in the home's major systems. A checklist specifies interior and exterior walls, ceilings, roof, insulation, windows, fences, driveway, sidewalks, floors, doors, foundation, as well as the electrical and plumbing systems.

The form also asks sellers to note the presence of environmental hazards, walls or fences shared with adjoining landowners, any encroachments or easements, room additions or repairs made without the necessary permits or not in compliance with building codes, zoning violations, citations against the property and lawsuits against the seller affecting the property.

Also look for, or ask about, settling, sliding or soil problems, flooding or drainage problems and any major damage resulting from earthquakes, floods or landslides.

People buying a condominium must be told about covenants, codes and restrictions or other deed restrictions.

It's important to note that the simple idea of disclosing defects has broadened significantly in recent years. Many jurisdictions have their own mandated disclosure forms as do many brokers and agents. Also, the home inspection and home warranty industries have grown significantly to accommodate increased demand from cautious buyers. Be sure to ask questions about anything that remains unclear or does not seem to be properly addressed by the forms provided to you.