Real Estate Glossary
This glossary was created by a team of real estate professionals. It contains terms regarding real estate buying and selling, home finance, home improvement, as well as legal terms. For your convenience, the glossary is searchable alphabetically. 
 
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damper 
A movable plate in a fireplace that allows smoke and fumes to travel up the chimney's 
flue. 
DBA 
Doing Business As. Business names or aliases filed with the county 
debenture 
Bonds issued without security 
debt service 
The total amount of credit card, auto, mortgage or other debt upon which you must 
pay 
debt-service ratio 
The measurement of debt payments to gross household income which may include, 
in addition to the main wage earner's salary, salaries of other wage earners, 
commissions, bonuses, overtime, etc. 
Deceptive Trade Practices Act 
Part of the federal Consumer Protection Act originally passed in 1973 and made 
specifically applicable to real estate in 1975, specifically prohibiting a lengthy 
number of false, misleading and deceptive acts or practices.
deduction 
In tax law, an amount that you can subtract from the total amount on which you 
owe tax. Examples of federal income tax deductions include mortgage interest, 
charitable contributions and certain state taxes. For example, if Aimee receives 
an income of $60,000 in 1998 and pays $12,000 in mortgage interest during that 
same year, she can deduct $12,000 when she fills out her federal tax return, leaving 
an amount of $48,000 upon which she must pay tax 
deed 
A written instrument by which title to land is conveyed 
deed in lieu (of foreclosure) 
A means of escaping an overly burdenome mortgage. If a homeowner can't make the 
mortgage payments and can't find a buyer for the house, many lenders will accept 
ownership of the property in place of the money owed on the mortgage. Even if 
the lender won't agree to accept the property, the homeowner can prepare a quitclaim 
deed that unilaterally transfers the homeowner's property rights to the lender. 
deed restrictions 
Common name used in the Houston area to denote as covenants, conditions & 
restrictions (CC&R's). Deed restrictions cover allowable land uses and home 
types and sizes within a neighborhood. They are especially important within Houston, 
and unincorporated parts of Harris County, since zoning does not exist in these 
areas. 
default 
Non-performance of a duty arising under a contract or otherwise 
defeasanse 
A clause in a deed, lease, will or other legal document that completely or partially 
negates the document if a certain condition occurs or fails to occur. Defeasance 
also means the act of rendering something null and void. For example, a will may 
provide that a gift of property is defeasable--that is, it will be void--if the 
beneficiary fails to marry before the willmaker's death 
delivery 
The actual transfer of the deed, or an act of a seller showing intent to make 
a deed effective, without which, there is no transfer of title to the property 
depreciation 
A loss in value 
descent 
Acquisition of property through inheritance laws when there is no will (when a 
person dies intestate. 
devise 
A transfer of real estate by will or last testament 
disclosure 
The making known of a fact that had previously been hidden; a revelation. For 
example, in many states you must disclose major physical defects in a house you 
are selling, such as a leaky roof or potential flooding problem 
discount points (or points) 
The amount paid either to maintain or lower the interest rate charged. Each point 
is equal to one percent (1%) of the loan amount (i.e., two points on a $100,000 
mortgage would equal $2,000). 
discount rate 
1) The rate charged member banks who borrow from the Federal Reserve System. (2) 
The rate used to convert future income into present value. 
dispossess 
To oust from land by legal process 
dominant tenement 
Property that carries a right to use a portion of a neighboring property. For 
example, property that benefits from a beach access trail across another property 
is the dominant tenement 
down payment 
An amount of money the buyer pays which is the difference between the purchase 
price and the mortgage amount. 
dual agency 
Representing the buyer and the seller in the same transaction by the same agent. 
Since there is an inherent conflict in fiduciary obligations to two different 
principals, dual agency, at best, is a risky undertaking. TRELA requires that 
all parties to a dual agency have full knowledge and consent (Disclosed Dual Agency). 
Contrast with intermediary. 
due on sale 
A clause in a mortgage agreement providing that, if the mortgagor (the borrower) 
sells, transfers, or, in some instances, encumbers the property, the mortgagee 
(the lender) has the right to demand the outstanding balance in full 
duress 
Forcing action or inaction against a person's will