“The servient owner has no right to alter the route of an easement of way unless such a right is an express or implied term of the grant of easement or is subsequently conferred on him. In exceptional circumstances the court might however, refuse injunctive relief, as it did in [Greenwich NHS Trust v London & Quadant Housing Association[1998] 1WLR 1749 ] where the realignment improved road safety, the dominant owners had failed to object and the realignment was necessary to achieve an object of substantial public and local importance. The court left open the question whether, in the circumstances, the realignment amounted to a substantial interference with the easement such as to the actionable.”
“(a) Right to realign In my view, a servient owner has no right to alter the route of an easement of way unless such a right is an express or implied term of the grant of the easement or is subsequently conferred on him. This view accords with the decision in Deacon v SE Ry (1889) 41 LT (NS) 377. In that case the question arose in respect of an easement of necessity and North J followed earlier authorities which were to this effect. Since easements of necessity arise under an implied grant (see Nickerson v Barraclough[1981] 1 Ch 426 ,[1981] 2 All ER 699 ), on principle the same rule should apply in case of all grants of easements. Whilst there appears to be no English authority directly in point, this was held to be the law by the New Brunswick Court of Appeal in Gormley v Hoyt (1982) 43 NBR (2d) 75. (b) Substantial interference The argument has been addressed to me that, even if the servient owner has no right to realign, nonetheless such a realignment will not constitute an actionable interference with the easement if the realigned route is equally convenient, and that this a fortiori in cases where no grounds exist for any reasonable objection to the realignment. It is well established that, if and so long as the way follows the realigned route, the dominant owner's easement entitles him to use that route (consider Selby v Nettlefold (1873) LR 9 Ch App 111). I feel considerable sympathy for this submission. For insistence on an existing route may (as in the present case) frustrate a, or indeed any, beneficial development or use of the servient land, whilst protecting no corresponding advantage of, and conferring no corresponding advantage on, the dominant owner; and there is (unfortunately) no statutory equivalent in case of easements to the jurisdiction vested by statute in the Lands Tribunal in case of restrictive covenants to modify the covenant to enable servient land to be put to a proper use. There is something to be said for the approach that the test should be whether the dominant owner “has really lost anything” by the alteration: (compare the language of Cockburn CJ in Hutton v Hamboro (1860) 2 F&F 218 at 219 in the context of a case raising the question whether the dominant owner could narrow the entrance to a right of way). On the other hand, it may be said that the dominant owner loses the property right to the easement over the original way. I do not have to give a final decision on this difficult and far-reaching question in view of my answer to the third question, and in the circumstances in the absence of the assistance of argument on both sides of the question, I do not think it right to do so.”