Encumbrance

An encumbrance is a claim against a property by a party that is not the owner. An encumbrance can impact the transferability of the property and restrict its free use until the encumbrance is lifted. The most common types of encumbrance apply to real estate; these include mortgages, easements and property tax liens. Not all forms of encumbrance are financial, easements being an example of non-financial encumbrances. An encumbrance can also apply to personal – as opposed to real – property.

The term is used in accounting to refer to restricted funds inside an account that are reserved for a specific liability.

The term encumbrance covers a wide range of financial and non-financial claims on property by parties other than the title-holder. Encumbrances prevent the property owner from exercising full – that is, unencumbered – control over his or her property. In some cases, the property can be repossessed by a creditor or seized by a government.

Some encumbrances affect the marketability of a security: an easement or a lien can make a title unmarketable. While this does not necessarily mean the title cannot be bought and sold, it can enable the buyer to back out of the transaction, despite having signed a contract, and even seek damages in some jurisdictions. Other encumbrances, such as zoning laws and environmental regulations, do not affect a property's marketability, but do prohibit specific uses for and improvements to the land. It is important, from the buyer's perspective, to be aware of any encumbrances on a property, since these will often transfer to them along with ownership of the property. 

In Hong Kong for example, the seller of a property is legally required to inform the real estate agent about any encumbrances against the property in order to avoid any problems later on in the sales process. The real estate agent will provide the buyer with a land search document which will have a list of any encumbrances. In Hong Kong, an encumbrance could be something that is perceived as bad for the property such as a murder or suicide that occurred within the property. Since these circumstances are believed to devalue a property, the real estate agent has to disclose the encumbrance to all prospective buyers.

Easement

An easement refers to a party's right to use or improve portions of another party's property, or to prevent the owner from using or improving the property in certain ways. The first category is known as an affirmative easement. For example, a utility company may have the right to run a gas line through a person's property, or pedestrians might have the right to use a footpath passing through that property. An easement in gross benefits an individual rather than an owner of a property, so that Jennifer might have the right to use her neighbor's well, but that right would not pass on to someone who bought Jennifer's property. A negative easement restricts the title-holder, for example, by preventing him or her from building a structure that would block a neighbor's light.

Encroachment

Encroachment occurs when a party that is not the property owner intrudes on or interferes with the property, for example, by building a fence over the lot line (a trespass), or planting a tree with branches that hang over (a nuisance). An encroachment creates an encumbrance on both properties until the issue is resolved: The property housing the encroachment has its free use encumbered, while the owner of the encroaching improvement does not have title to the land it's built on. 

Lease

A lease is an agreement to rent a property for an agreed-upon rate and period of time. It is a form of encumbrance because the lessor does not give up title to the property, but his or her use of the property is significantly constrained by the lease agreement. 

Lien

A lien is a type of security interest, an encumbrance that affects the title to a property. It gives a creditor the right to seize the property as collateral for an unmet obligation, usually an unpaid debt. The creditor can then sell the property to recoup at least a portion of their loan.

A tax lien is a lien imposed by a government to force the payment of taxes; in the U.S., a federal tax lien trumps all other claims on a debtor's assets. A mechanic's lien is a claim on personal or real property the claimant has performed services on; if, for example, you don't pay for work done on your property, the contractor may retain a claim on the title until the bills are paid. The same could apply to a mechanic working on a car, but this is not the origin of the word. Judgment liens are secured against the assets of a defendant in a lawsuit. 

Mortgage

A mortgage is one of the most common types of security interests. It is, in effect, a lien against a real estate property. The lender, generally a bank, retains an interest in the title to a house until the mortgage is paid off. If the borrower cannot repay the mortgage, the lender may foreclose, seizing the house as collateral and evicting the inhabitants.

Restrictive Covenant

A restrictive covenant is an agreement that a seller writes into a buyer's deed of property to restrict how the buyer may use that property. There might be a provision that requires the buyer to leave a building's original facade intact, for example. As long as they do not break the law, restrictive covenants can be as specific and arbitrary as the parties are willing to agree to.

Encumbrance accounting sets aside specific assets to pay anticipated liabilities. For example, a company may reserve a sum of cash to settle up its accounts payable. The presence of an encumbrance can give the illusion that there are more available funds inside an account than what is actually free for use. The money that has been set aside cannot be used for any other expenditures or transactions. Encumbrance accounting, therefore, ensures that a business does not overspend its budget.