Home Renovation Hatfield

A full renovation touches structure, services and finishes in one programme, so the order of the work matters as much as the work itself. GS Renovation runs it as one contractor with one point of contact, appointing the structural engineer wherever the structure changes and coordinating building control. We are fully insured, and quotations are free and carry no obligation.

For Hatfield, on London-derived ranges a full house refurbishment typically costs £40,000 to £150,000 or more; Hertfordshire work generally runs below that. GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Hatfield: we carry the structure, services and finishes as one contract.

The two rooms that cost the most have their own pages, with prices: kitchen renovation in Hatfield and bathroom renovation in Hatfield. In the 63% of homes here that are houses, moving the kitchen usually means opening up the back of the ground floor, which is structural work.

What the New Town designation left in the housing stock

Hatfield was designated a new town on 20 May 1948 under the New Towns Act 1946, over a designated area of 948 hectares. The population at designation was 8,500 and the target population set was 25,000, so the town was planned to grow to about three times its size.

The development corporation for the new town was wound up on 31 March 1966. That gives the corporation era a defined beginning and end. What a given house is actually built from is still established by survey and by opening up, rather than assumed from the period it belongs to.

Housing in Hatfield

Around 14,820 homes make up Hatfield on the valuation list; 37% are flats and 63% houses, and 3% date from before 1919, 9% from between the wars and 88% from after 1945. 41% of homes here are terraced; a mid-terrace in Hatfield has no side access, so strip-out goes through the hall.

The airfield years and the housing that came after

Flying commenced at Hatfield aerodrome in 1930. British Aerospace announced in 1992 that aircraft production at Hatfield would cease from 1993, and Friday 8 April 1994 was Hatfield's last day as an airfield.

The former airfield site is now divided between the University of Hertfordshire, housing and a business park, and the flight test hangar survives as a leisure centre. Housing on and around that site belongs to a later construction generation than the corporation stock, so a renovation specification is set property by property.

Old Hatfield, and what heritage status changes

Welwyn Hatfield borough has ten conservation areas, and the Old Hatfield historic core is the only one inside Hatfield. It was designated in 1968. Inside it, some external changes that would be permitted development elsewhere, such as cladding, dormers and side extensions, become an application to the council.

Fore Street in Old Hatfield carries 15 separate entries on the National Heritage List for England, all at Grade II, and Hatfield House is listed at Grade I under list entry 1173363. Listed building consent is separate from planning permission and reaches internal work, so a renovation in a listed home starts with the consent rather than the schedule.

Checking what has already been consented

Welwyn Hatfield Borough Council publishes a searchable planning applications register at planning.welhat.gov.uk, with a basic search by application number or address and an advanced search. Applications are assessed against the Welwyn Hatfield Local Plan 2016 to 2036, adopted on 12 October 2023, and the council is preparing a new local plan running to 2043.

One further control catches converted buildings. Article 4 Directions covering employment sites across the borough remove the permitted development right to convert offices to residential accommodation, one of them confirmed on 26 January 2022. They apply to designated employment sites, not to every property in the borough.

• Staircase repair, replacement and balustrade work
• Kitchen and bathroom design, supply and installation
• Structural alterations and load-bearing wall removal

VOA Council Tax stock of properties, March 2025, for Hatfield Town, Hatfield North & West, Hatfield East and Hatfield South. Counts rounded by the VOA.

Next steps that tend to follow home renovation in Hatfield: load-bearing wall removal in Hatfield, home renovation in Welwyn Garden City, a building contractor for the whole job, renovations across London, our London home renovation page and Renovation Budget & Contingency.

Trusted Home Renovation in Hatfield

We are based at 3 Chauncy Avenue in Potters Bar, about 4.8 miles away, so Hatfield sits inside the area we cover as standard. A renovation runs for weeks rather than days, and the value of a short journey is the visits between the milestones rather than only at them. You deal with one point of contact from quotation to final inspection. Our founder has over 30 years of hands-on experience, the company is registered in England under number 14611254, and it is rated 4.9 from 31 reviews on MyBuilder.

• Founder with 30+ years of hands-on experience
• Notifiable electrical work certified by a registered electrician under Part P
• Room by room handover so you can move back in stages

Checked by Abdelaaziz Saaid, founder and director of GS Renovation Ltd (Companies House no. 14611254). Structural design is by the consulting engineer appointed to your project.