Law of Property Act 1925

Part I E+W Covenant implied in a Conveyance for valuable Consideration, other than a Mortgage, by a Person who Conveys and is expressed to Convey as Beneficial Owner

That, notwithstanding anything by the person who so conveys or any one through whom he derives title otherwise than by purchase for value, made, done, executed, or omitted, or knowingly suffered, the person who so conveys, has, with the concurrence of every other person, if any, conveying by his direction, full power to convey the subject-matter expressed to be conveyed, subject as, if so expressed, and in the manner in which, it is expressed to be conveyed, and that, notwithstanding anything as aforesaid, that subject-matter shall remain to and be quietly entered upon, received, and held, occupied, enjoyed, and taken, by the person to whom the conveyance is expressed to be made, and any person deriving title under him, and the benefit thereof shall be received and taken accordingly, without any lawful interruption or disturbance by the person who so conveys or any person conveying by his direction, or rightfully claiming or to claim by, through, under, or in trust for the person who so conveys, or any person conveying by his direction, or by, through, or under any one (not being a person claiming in respect of an estate or interest subject whereto the conveyance is expressly made), through whom the person who so conveys derives title, otherwise than by purchase for value:

And that, freed and discharged from, or otherwise by the person who so conveys sufficiently indemnified against, all such estates, incumbrances, claims, and demands, other than those subject to which the conveyance is expressly made, as, either before or after the date of the conveyance, have been or shall be made, occasioned, or suffered by that person or by any person conveying by his direction, or by any person rightfully claiming by, through, under, or in trust for the person who so conveys, or by, through or under any person conveying by his direction, by, through, or under any one through whom the person who so conveys derives title, otherwise than by purchase for value:

And further, that the person who so conveys, and any person conveying by his direction, and every other person having or rightfully claiming any estate or interest in the subject-matter of conveyance, other than an estate or interest subject whereto the conveyance is expressly made, by, through, under, or in trust for the person who so conveys, or by, through, or under any person conveying by his direction, or by, through, or under any one through whom the person who so conveys derives title, otherwise than by purchase for value, will, from time to time and at all times after the date of the conveyance, on the request and at the cost of any person to whom the conveyance is expressed to be made, or of any person deriving title under him, execute and do all such lawful assurances and things for further or more perfectly assuring the subject-matter of the conveyance to the person to whom the conveyance is made, and to those deriving title under him, subject as, if so expressed, and in the manner in which the conveyance is expressed to be made, as by him or them or any of them shall be reasonably required.

In the above covenant a purchase for value shall not be deemed to include a conveyance in consideration of marriage.