Strutt & Parker research shows that September resulted in most London Estate Agents selling only 20% of what they did in September 2006. Prices earlier in the year had held up well against the national average, however market data would now suggest that prices in Prime Central London may now have reduced in some cases by as much as 25%, between April and September. Early signs in late September suggested that an increasing number of buyers were agreeing sales in what many see as an adequately adjusted marketplace.