4 new-build homes sold in SA33 in the last 12 months, 4% of all sales. New semi-detached homes sold for a median £232,500, 24.0% more than existing ones.
Carmarthen, covering Abergwili, Carmarthen Town North and South, Carmarthen Town West, Cenarth and Llangeler, Cynwyl Elfed, Laugharne Township, Llanboidy, Llangunnor.
New homes sold
4% of sales, last 12 months
New-build premium
Semi-detached homes
Resold, vs market
Market +13.2%
Energy bills
100% 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 £233k · existing £188k
18 new-build sales
Resale
Bought new, resold
Local market, same years
Kept pace
Typically held 3 years
Homes in SA33 that Land Registry records as bought new and later resold, against the UK house price index for the same type of home and years. Shared-ownership first sales are left out.
Running costs
Energy bills
Typical 86 m² home
Typical rating
Solar panels
of homes
Heat pumps
of homes
From the energy certificates of 8 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 SA33 sold for a median £232,500 against £187,500 for existing ones, a difference of +24.0%. New homes are often a different size or spec, so compare price per square metre for a specific plot.
12 homes in SA33 bought new and later resold changed by a median +12.5%, typically after 3 years. The local market moved +13.2% over the same periods, so buyers of new homes generally lost some of the new-build premium.
Recent new-build sales recorded by Land Registry in SA33 include Cwrt Y Priordy, St Clears. 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