What is a retention holdback on new-build completion?
When purchasers or lenders seek retained funds until defects close and how that must be documented in England and Wales.
Published: 18 Apr 2026 · Updated: 18 Apr 2026 · 9 min read
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Why this matters
Retention is uncommon in vanilla consumer resales but can appear on bespoke deals; legal drafting and lender consent must align or completion derails.
England and Wales
Rules and practice differ elsewhere in the UK; use this guide as orientation before professional advice.
Documents
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Start from the address on [Property Search](/search). When you own or manage the home, [claim your Property Passport](/claim/start) and upload Documents with clear dates and sources. Browse more explainers in the [Property Guides library](/guides). This article is general information, not legal, tax, mortgage, or survey advice.
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