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9 William Gammon Drive, Mumbles, Swansea, SA3 4HR

A 3-bedroom terraced house in Langland with 78 m² floor area that last sold for £345,000 in Aug 2024.

  • Built from Land Registry, EPC & live listings data
  • The UK's most accurate online AVM — 4.38% avg deviation

Sale history

5 sales since 2005 · +60%

Value has grown from £215,450 in 2005 to £345,000 in 2024 — about 2.5% a year.

  • Aug 2024
    £345,000+11.3%
  • Aug 2022
    £310,000+59.0%
  • Feb 2015
    £195,000+6.6%
  • Jan 2012
    £183,000-15.1%
  • Nov 2005
    £215,450

Why people trust REalyse

REalyse is the UK's home of property data — the UK's most accurate online AVM, used by banks and institutional investors, now available to homeowners, buyers and landlords too.

4.38%

Avg valuation deviation — outperforming other AVMs

3 min

To a valuation, vs 38-min industry average

200,000+

UK homeowners already using REalyse

100+

Sources: Land Registry, EPC, HMRC, ONS & more

Frequently asked questions