Town and Country Planning Act 1947

Overview

The Town and Country Planning Act 1947 created modern British planning: development rights were effectively nationalized (development requires planning permission), and the value uplift conferred by permission was subject to a 100% development charge — the most ambitious legislated attempt at betterment capture in British history. Blaug's history reads it as the eventual statutory arrival of the Mill/LTRA line — taxing future rental increments — after the 1909 People's Budget's narrower duties.[1]

The design lesson the wiki's betterment levy page carries: at a 100% rate the charge removed the incentive to bring land forward, contributing to a frozen land market, and the development charge was abolished by the incoming Conservative government's Town and Country Planning Act 1953 (with the Town and Country Planning Act 1954 completing the unwinding of the Act's financial provisions) — a recurring pattern in which betterment-capture schemes at confiscatory rates fail where moderate recurrent land taxation persists.[2] The 1953 repeal year is confirmed by legislation.gov.uk and the amending-Acts record; the land-market-freeze characterization remains an interpretation drawn from the planning-history literature rather than a single quantified finding.

See Also

• Uthwatt Committee (1942) — the wartime committee whose development-rights and periodic-levy recommendations became the intellectual basis for this Act
• Betterment Levy — the instrument family and the UK's repeated attempts
• The 1909 People's Budget — the predecessor fight
• Land Value Capture · Land Tenure Reform Association

Sources

1. Mark Blaug, Economic Theory in Retrospect (5th ed., 1997), Ch. 3 §11 — used for the act's place in the unearned-increment lineage (A-claim; provenance-pending scan — see the book page).
2. Town and Country Planning Act 1953 (1 & 2 Eliz. 2 c. 16), legislation.gov.uk — the statute that abolished the 1947 Act's development charge; listed among the 1947 Act's amending enactments in the official record. Verified this session for the 1953 repeal year. legislation.gov.uk · navigation: Betterment Levy (the instrument family and the UK's repeated attempts).