Sudbury Property Market: House Prices, Sold Data & Development Finance, Q3 2026 Review

Sudbury: Gainsborough heritage market town with growing London commuter appeal.

The Sudbury property market recorded 1,620 residential sales in the 12 months to 30 June 2026, with a median sale price of £323,000. This places Sudbury £36k above the Suffolk county median of £286,750, and £38k above the approximate UK median of £285,000.

Prices in Sudbury have recorded a moderate decline, a year-on-year change of -2.1%. Within Suffolk, Sudbury ranks 1st by price out of 8 principal towns, and 4th by transaction volume.

On a quarterly view, Sudbury median prices moved from £340,000 in Q1 2025 to £314,000 in Q2 2026, a change of -7.6% over 5 quarters. Sudbury has now recorded 5 consecutive quarters of price falls.

Babergh, the local planning authority covering Sudbury, approved 13 residential planning applications and refused 9 in Q3 2026 (1 July to 30 September 2026), with 55 still awaiting a decision. That is an approval rate of 59%. Planning figures come from local planning authority records compiled by Landstack, retrieved on 3 October 2026. Councils and Landstack can take several days to publish decisions, so decisions made in the final days of Q3 2026 may not all be included yet.

Schemes approved in Q3 2026, together with those still awaiting a decision, propose around 386 homes, an estimated £123.9m of development value at local sale prices. Treat the unit total as an upper bound, since an outline permission and its reserved-matters application both count.

Property prices in Sudbury vary significantly by type. The table below compares Sudbury prices with Suffolk county averages and UK national figures.

Detached homes in Sudbury command £442,000, while flat properties are most accessible at £163,000. The £279k spread between the most and least expensive types indicates a diverse market with opportunities across the development spectrum.

HM Land Registry has so far registered 68 new-build sales in Sudbury for the past 12 months, 4.2% of registered transactions. New-build sales are typically registered 6 to 18 months after completion, so this understates current delivery and is not a completions figure.

On those registered sales, new builds in Sudbury sold at a premium of 42.2% to existing stock.

Across the wider Suffolk market, 351 new-build sales have registered so far. See our Suffolk property market report for the full county picture.

The table below shows the most recently registered residential sales in Sudbury, evidence of achieved prices for buyers, sellers and developers:

These transactions are sourced from HM Land Registry Price Paid data and represent completed, registered sales. The range from £255,000 to £875,000 illustrates the breadth of the Sudbury market.

For developers considering Sudbury, the local market data translates directly into finance structuring. With a median value of £323,000 and detached homes at £442,000, lenders can assess scheme viability with confidence.

A typical development finance facility for a scheme in Sudbury with a GDV of £442,000 would attract senior debt of approximately £287,300 at 65% LTGDV. Mezzanine finance can stretch total borrowing to 85-90% of costs, while bridging loans enable rapid site acquisitions completing in as little as 5 working days.

While prices have softened 2.1% year-on-year, experienced developers can still generate strong returns in Sudbury by targeting well-located sites with clear demand drivers.

Ready to develop in Sudbury? Submit your scheme for indicative terms within 24 hours from our panel of 100+ lenders.

To put Sudbury's market in context, the table below compares it with similarly-priced towns across Suffolk:

For the full Suffolk town-by-town breakdown, see our comprehensive Suffolk property market report.