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New builds in SG5: what they really sell for.

15 new-build homes sold in SG5 in the last 12 months, 3% of all sales. New detached homes sold for a median £770,000, 21.7% more than existing ones.

Hitchin, covering Arlesey & Fairfield, Cadwell, Clifton, Henlow & Langford, Hitchin Bearton, Hitchin Oughton, Hitchin Priory, Meppershall & Shillington, Offa.

New homes sold

15

3% of sales, last 12 months

New-build premium

+21.7%

Detached homes

Resold, vs market

+6.7%

Market +10.1%

Energy bills

~£710/yr

33% have solar

Developments

Where new homes have sold

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.

Cavendish Lane, FairfieldSG5 4SL, SG5 4SN · detached, semi-detached, terraced, flat · 30 sold · latest Apr 2026
£236k–£770k£4,987/m²
Morello Way, Holwell BurySG5 3FT · detached · 24 sold · latest Nov 2025
£475k–£865k£4,570/m²
Darwin Lane, FairfieldSG5 4SP · detached, semi-detached, terraced, flat · 13 sold · latest Oct 2025
£320k–£653k£4,221/m²
Apricot Mead, Holwell BurySG5 3FW · detached, semi-detached, terraced · 11 sold · latest Sept 2025
£313k–£750k£4,668/m²
Kingfisher ViewSG5 2EW, SG5 2EX · flat · 7 sold · latest Jun 2025
£60k–£98k£1,174/m²
Ansell Grange, IcklefordSG5 3FX · detached, semi-detached · 29 sold · latest May 2025
£735k–£1100k£5,493/m²
Ruskin Drive, FairfieldSG5 4SJ · detached, flat · 4 sold · latest Mar 2025
£185k–£680k£4,309/m²

The premium

New against existing homes

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.

Detached

+21.7%

New £770k · existing £633k

64 new-build sales

Semi-detached

+6.1%

New £497k · existing £469k

34 new-build sales

Terraced

-5.5%

New £388k · existing £410k

8 new-build sales

Flat

-63.9%

New £98k · existing £270k

13 new-build sales

Resale

Do new builds in SG5 hold their value?

Bought new, resold

+6.7%

Local market, same years

+10.1%

Kept pace

48 of 124

Typically held 4.1 years

Homes in SG5 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

What new homes here cost to run

Energy bills

~£710/yr

Typical 111 m² home

Typical rating

EPC B

Solar panels

33%

of homes

Heat pumps

16%

of homes

From the energy certificates of 51 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.

Questions

How much more do new builds cost in SG5?

Over the last two years, new detached homes in SG5 sold for a median £770,000 against £632,500 for existing ones, a difference of +21.7%. New homes are often a different size or spec, so compare price per square metre for a specific plot.

Do new builds in SG5 hold their value?

124 homes in SG5 bought new and later resold changed by a median +6.7%, typically after 4.1 years. The local market moved +10.1% over the same periods, so buyers of new homes generally lost some of the new-build premium.

Which new developments are selling in SG5?

Recent new-build sales recorded by Land Registry in SG5 include Cavendish Lane, Fairfield, Morello Way, Holwell Bury, Darwin Lane, Fairfield, Apricot Mead, Holwell Bury, Kingfisher View. New streets appear once the first homes complete.

How do I know if a new build in SG5 is fairly priced?

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