In the 12 months to September 2026, 43 new-build homes sold in WA9 (St Helens), 8% of all sales, according to HM Land Registry. New semi-detached homes sold for a median £252,995, 41.7% more than existing ones.
St Helens, covering Bold & Lea Green, Burtonwood and Winwick, Parr, Peasley Cross & Fingerpost, St Helens Town Centre, Sutton North West, Sutton South East, Thatto Heath.
New homes sold
8% of sales, last 12 months
New-build premium
Semi-detached homes
Resold, vs market
Too few resales
Energy bills
83% have solar
Developments
New streets with three or more new-build sales in the last two years. Price per m² uses floor areas from each home's energy certificate.
The premium
Median sold prices over the last two years. New homes are often a different size, so this is a guide rather than a like-for-like comparison.
New £326k · existing £300k
88 new-build sales
New £253k · existing £179k
117 new-build sales
New £200k · existing £125k
13 new-build sales
Running costs
Energy bills
Typical 104 m² home
Typical rating
Solar panels
of homes
Heat pumps
of homes
From the energy certificates of 82 recently built homes. Certificate costs use standard assumptions, so compare them rather than budget on them. A typical older D-rated home costs nearer £1,800 a year.
HM Land Registry price paid data, standard sales only, to September 2026. New homes appear once their sale is registered, usually a few weeks after completion.
Over the last two years, new semi-detached homes in WA9 sold for a median £252,995 against £178,500 for existing ones, a difference of +41.7%. New homes are often a different size or spec, so compare price per square metre for a specific plot.
Recent new-build sales recorded by Land Registry in WA9 include Dobsons Wood Lane, Costeth Drive, Sylvester Drive, Peets Bridge Drive, Gannister Grove. New streets appear once the first homes complete.
Compare the asking price per square metre with plots already sold on the development, allow for the new-build premium, and negotiate extras as well as price. Proptel's new-build check does this for one plot for £9.99, with the extras to ask for and a letter for the sales office.
© 2026 Proptel · Property data for buyers