Trusted Builders in Palmers Green
Quality house extensions, loft conversions and renovations for Palmers Green's Edwardian terraces and family homes across N13.
Builders in Palmers Green, N13
Palmers Green is one of North London's most appealing suburban neighbourhoods, a family-friendly area characterised by attractive Edwardian terraces, tree-lined avenues and a strong sense of community centred around its busy high street and Broomfield Park. The N13 postcode is home to solidly built Edwardian and early twentieth-century houses with generous proportions, bay windows, original tiling and spacious rear gardens that lend themselves perfectly to well-designed extensions and conversions. Alstruct Ltd delivers reliable, quality construction services throughout Palmers Green, helping families create the extra space they need without leaving the neighbourhood they love.
The typical Palmers Green property is a two or three-bedroom Edwardian terrace or semi-detached house, often with an original two-storey bay, decorative brickwork, tessellated path tiles and a rear garden of 10 to 15 metres. These homes offer excellent scope for rear extensions to create open-plan kitchen-diners, side return extensions to reclaim narrow passageways, and loft conversions to add a fourth bedroom with en-suite. Many homeowners also invest in full interior renovations to update kitchens, bathrooms and living spaces while preserving the Edwardian character that gives Palmers Green its charm. Alstruct designs every project to work with the home's original architecture, not against it.
Planning in Palmers Green is generally straightforward for standard residential extensions, with most single-storey rear extensions falling within Permitted Development rights. The area is not covered by one conservation area, but the Lakes Estate and Southgate Green conservation areas have Article 4 directions with additional controls. Alstruct's team is well versed in the London Borough of Enfield's planning policies and building regulations, ensuring every project is properly consented and compliant. We handle all applications, Party Wall matters and building control sign-offs so you can focus on the exciting part — watching your home transform.
Why Choose Alstruct in Palmers Green?
- Specialists in Edwardian terrace extensions and loft conversions
- Thorough knowledge of Enfield Council planning policies for N13
- CHAS Elite, Constructionline Gold & FMB accredited
- Free site survey and detailed, transparent quotation
- Dedicated project manager keeping you informed throughout
- Our design team, working with your architect or ours, for drawings and planning submissions
- Quality materials and experienced, reliable tradespeople
- Proven portfolio of family home projects across North London
Construction Services in Palmers Green
Extensions in Palmers Green
Rear, side return and wraparound extensions designed for Palmers Green's Edwardian terraces and semis, creating open-plan family living spaces flooded with natural light.
Learn more →Loft Conversions in Palmers Green
Dormer and hip-to-gable conversions adding valuable bedrooms and en-suites to N13's Edwardian homes, making the most of their generous rooflines.
Learn more →Renovations in Palmers Green
Complete interior refurbishments updating kitchens, bathrooms and living spaces while preserving the Edwardian character and period features that define Palmers Green.
Learn more →Basement Conversions in Palmers Green
Basement excavation and conversion creating additional living space beneath Palmers Green's larger properties, ideal for home offices, playrooms or utility rooms.
Learn more →Groundworks in Palmers Green
Professional foundations, drainage and site preparation supporting extensions and new builds across Palmers Green's residential streets.
Learn more →Landscaping in Palmers Green
Patios, driveways, garden walls and outdoor entertaining areas designed to complement Palmers Green's generous rear gardens and front approaches.
Learn more →House and kitchen extensions in Palmers Green
Palmers Green is Edwardian and Victorian terraces on the Lakes Estate and around Green Lanes, with 1930s semis towards Winchmore Hill and Bowes Park. Side-return and rear kitchen extensions on the Edwardian terraces are the typical Palmers Green project, and the semis take a side and rear combination.
As a guide, a well-built single-storey rear or side-return extension in Palmers Green costs around £2,500–£4,000 per m² including structure, glazing and finishes, so a typical 25–30 m² kitchen extension lands between £75,000 and £120,000. Our house extension cost guide explains what moves the price. The Lakes Estate is a conservation area with an Article 4 direction; elsewhere national permitted development rights cover many single-storey rear extensions. We confirm permitted development rights at the first visit and handle any application to Enfield Council through our design team, working with your architect or ours.
Planning a kitchen extension? See our kitchen extensions page for layouts, glazing and costs.
Loft conversions in Palmers Green
Palmers Green's Edwardian roofs suit rear dormers with a bedroom and en-suite; the semis take a hip-to-gable and rear dormer.
In London a Velux conversion costs £25,000–£45,000, a dormer loft with a bedroom and en-suite £45,000–£75,000 and a mansard £60,000–£100,000+; our loft conversion cost guide sets out what is included. We survey the roof structure, head height and stair position before we quote a Palmers Green loft, so the figure reflects the actual roof rather than an assumption.
Renovations and refurbishment in Palmers Green
Palmers Green renovations are usually full refurbishments of Edwardian houses: structural openings, new kitchens and bathrooms, rewiring and heating. Typical Palmers Green refurbishments include structural openings with steel beams, new kitchens and bathrooms, rewiring, heating and period repairs such as sash windows, cornices and floors. Our Victorian terrace renovation cost guide gives realistic budgets, and every Palmers Green project runs on a JCT contract with a written specification and our 10-year workmanship warranty.
Guides for homes in Palmers Green
For the Victorian and Edwardian terraces that make up much of Palmers Green, our most useful guides are side return extension costs, dormer loft conversion costs, party wall costs, bay window structural problems and leaking lead roof valleys.
Planning approvals in Palmers Green
Enfield Council approved 83.0% of householder planning applications decided between September 2025 and August 2026, against a London average of 85.8%; a typical decision took about 7.1 weeks from validation. Loft conversions that needed planning permission were approved 73.2% of the time and extensions 81.3%.
See how every London borough compares, including loft and extension approval rates, in our 2026 London planning approvals study.
Alstruct projects near Palmers Green
Cockfosters Victorian Semi, EN4
Ground and first-floor extensions, new terrace, kitchen, bathrooms and full M&E upgrade.
View project →Finchley Two-Storey Bay, N3
A two-storey front bay rebuilt from cill level with load-bearing posts and a welded steel ring beam.
View project →Archway Victorian Terrace, N19
Full Victorian terrace renovation and rear extension with triple glazing and aluminium sliding doors.
View project →Beyond the projects above, we have recent and current sites in N6 and E5 within about five miles of Palmers Green, and we work across every London borough from our office in South Woodford, E18. See all completed projects →
Common questions about building in Palmers Green
Do I need planning permission for an extension in Palmers Green?
Houses, not flats or maisonettes, keep national permitted development rights for a single-storey rear extension: 3m for any attached house, terraced or semi-detached, and 4m detached, or 6m and 8m through prior approval. Most rear dormers within 40 cubic metres (terraced) or 50 (other houses) qualify too. Enfield Council's Lakes Estate, Southgate Green and Meadway conservation areas cover parts of the area. In them side extensions, two-storey rear extensions, cladding and roof additions need permission, and the Lakes Estate and Southgate Green also have Article 4 directions. Our permitted development guide explains the limits.
Can I build a dormer on the Lakes Estate in Palmers Green?
Only with planning permission. The Lakes Estate is a conservation area, so a roof enlargement such as a dormer is not permitted development there, and the estate also has an Article 4 direction removing further rights. The same applies in the Southgate Green Conservation Area, which has Article 4 directions from 2006 and 2009. Elsewhere in N13, a rear dormer within 40 cubic metres on a terrace or 50 on a semi can usually be built as permitted development, subject to the standard conditions.
What does a side return extension cost in Palmers Green?
Palmers Green's Edwardian and Victorian terraces suit side return extensions, which typically cost £65,000–£130,000 at mid to high specification, including VAT. The length of the infill, the roof glazing and the kitchen chosen set where a project falls in that range. Our Victorian side return extension cost guide breaks the figures down. Outside the conservation areas, many single-storey rear extensions can be permitted development.
Which Alstruct projects are nearest to Palmers Green?
Cockfosters Victorian Semi, EN4, about 2.9 miles away, involved ground and first-floor extensions, a new terrace, a kitchen, bathrooms and a full M&E upgrade. At Finchley Two-Storey Bay, N3, about 3.7 miles away, a two-storey front bay was rebuilt from cill level with load-bearing posts and a welded steel ring beam. Archway Victorian Terrace, N19, also about 3.7 miles away, was a full Victorian terrace renovation with a rear extension, triple glazing and aluminium sliding doors.
Which parts of Palmers Green do you cover?
We cover the N13 district: the Lakes Estate, the streets around Green Lanes and Broomfield Park, and the 1930s semis towards Winchmore Hill and Bowes Park, all in the London Borough of Enfield. We work from South Woodford E18, about 6 miles away. We also have pages for Enfield, Cockfosters and Muswell Hill.
Nearby areas we cover
Alstruct works across every London borough. Here are areas close to Palmers Green with dedicated local pages: