228, TRELAWNEY AVENUE, SLOUGH, SL3 7UD

£1,297,915

Last sale price

Nov 2025

Last sold

Recorded sales

Approximate location (postcode centre). Map data © OpenStreetMap contributors.

How this compares

Averages cover every recorded sale in SL3 7UD (2017–2026) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.

£290,663

Average in SL3 7UD (2017–2026)

£290,663

Average on TRELAWNEY AVENUE (2017–2026)

+347%

above postcode average