In spite of the modern acceptance of a broadly based test of unconscionable dealing, the approach of the court when faced with estoppel claims tends to be restrictive. The courts treat such claims with a degree of caution......ritic

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"In spite of the modern acceptance of a broadly based test of unconscionable dealing, the approach of the court when faced with estoppel claims tends to be restrictive. The courts treat such claims 'with a degree of caution', mindful of the fact that the doctrine of proprietary estoppel 'may have the drastic effect of conferring on one person a permanent, irrevocable interest in the land of another, even though he has given no consideration for such acquisition, by way of contractual arrangement, and no legally effective gift of it has been made in his favour '"

Critically analyse and assess this statement with particular regard to recent academic commentary and modern case law.

Word Count = 2554

To evaluate this statement we must examine the cases been bought to the judiciary on the concept of proprietary estoppel, how the judiciary made their decision on the basis of proprietary estoppel.

Land is defined by the Law of Property Act 1925 at S205 (1) (ix). When we buy property we do not own that land, the crown owns all the land. The best one can own is an estate/interest in land. Since the LPA1 1925, there are two legal estates in land and five interests. The two legal estates are set out in S.1 (1) (a) and (b) of the 1925 Act, namely; an estate in fee simple absolute in possession and a term of years estates. The five legal interest are contained at Section (2) (a) to (e) of the LPA Act2 such as easements, landlords rights of re-entry and charge by way of mortgage. Anything other than that contained in S (1) of the LPA Act3 is an equitable interest.

Land can be acquired both through a legal or an equitable right S.5224. There are basically two ways in which one can acquire an interest in Land, formally and informally.

The formal way, which is govern by the Law of the Property Act 1925 and the Law of Property (Miscellaneous Provisions) Act 1989, requires a contract, a conveyance and registration as dictated by statute. Once all legal requirements are carried out, ownership is conveyed from vendor to purchaser. S.1 (6) of the LPA 1925 does not permit a legal estate to be conveyed to a child under the age of 18 (Hector v Lyons5)

The informal modes of acquiring an interest in land are though adverse possession, licences and proprietary estoppel. The informal ways of acquiring property are by equity. Equity sees licenses couple with proprietary estoppel as fully legitimate modes of acquiring land.

When acquiring land informally, if there is no contact under statute, equity may enforce an agreement by find a constructive trust or by the doctrine of proprietary estoppel, if it would be unconscionable for the defendant to deny that he mad a promise to transfer the interest. Equity will only succeed if the claimant has acted to his detriment in relying on this promise and if the claimant has not acted unconscionable, the maxim "he who comes to equity must come with clean hands" prevails.

There can be two scenarios where propriety estoppel can exist. First scenario is where a person who owns land, does not actively encourage a person to build on his land but if the person believes he has a right to that land and the owner does not put that person straight it is difficult to establish equity6 It is important to know that the landowner knows that person's mistake and does not rectify that mistake. In Ramsden v Dyson7 A tenant built on his land, believing he would be entitled to a long lease. The House of Lords, by majority, decided he could not claim the lease but the Lord Wendselydale said this for future reference on cases like these
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If a stranger build upon my land, supposing it be his own, and, I knowing it to be mine, do not interfere but leave him to go on, equity considers it dishonest in me to remain passive and afterwards to interfere and take the profit. But if a stranger built knowing on my land, there is no principle of equity which prevents me from insisting on having back my land, with all the additional value which the occupier has imprudently added to it. If a tenant of mine does not the same thing, he cannot insist on refusing ...

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