LINK CONSTRUCTION AND LANDSCAPING
Home Extensions in Northampton
Professional home extensions in Northampton. Single-storey rear, side, and wraparound extensions with full design-build service.
Get a free quoteProfessional home extensions in Northampton. Single-storey rear, side, and wraparound extensions with full design-build service.
Get a free quoteLink Construction & Landscaping delivers complete home extension projects across Northampton, helping homeowners add valuable living space through single-storey rear, side, and wraparound extensions. Our full design-build service handles everything from initial planning through to project completion, giving you one trusted contractor managing the entire build.
Whether you need a kitchen extension, additional living space, or a wraparound design that transforms your ground floor, we provide the expertise to deliver your extension on time and within budget. Our in-house groundworks capability means we handle foundations, drainage, and site preparation without relying on external contractors — a key advantage for project timing and quality control.
Northampton homeowners choose us because we understand local building requirements and have extensive experience with West Northamptonshire Council's planning processes. Our team knows the area's typical soil conditions, drainage considerations, and architectural styles that work well with existing properties across estates like Riverside, Kingsley, and Weston Favell.
We're fully insured and provide workmanship guarantees on all extension projects. Our transparent quoting process means you receive a detailed breakdown of costs, timelines, and specifications before work begins. Most clients appreciate our straightforward approach — no sales pressure, just expert advice on what's possible for your property and budget.
Our complete extension service covers:
We also coordinate drainage solutions and can integrate patio areas or other landscaping elements as part of the overall project.
Single-storey rear extensions are popular across Northampton's Victorian terraces and 1960s-80s housing estates, particularly for kitchen-dining areas that open onto back gardens. Side returns work well for terraced properties in areas like Abington and Kingsthorpe, whilst wraparound extensions suit detached and semi-detached homes throughout the town.
Our team understands the planning considerations for different property types and locations across Northampton. We'll advise on the best approach for your property, considering factors like boundary distances, garden access, and integration with existing architecture.
Each project includes detailed planning to ensure your extension enhances both interior space and external appearance. We work with local building control requirements and can recommend architectural support for more complex designs.
We handle everything from initial design through to final handover, keeping you informed every step of the way.
We create detailed plans and handle all planning permissions for your extension project.
Our skilled team constructs your extension to the highest standards with minimal disruption.
Final Handover

Common questions from Northampton homeowners about home extensions
Got more questions?
Contact us for more information.
Many single-storey extensions fall under Permitted Development Rights and don't require planning permission. However, West Northamptonshire Council may require approval depending on size, proximity to boundaries, and your property's planning history.
Single-storey extensions typically range from £15,000-£35,000 depending on size and specification. Rear extensions generally cost less than side or wraparound designs due to simpler access and groundworks.
Most single-storey extensions take 8-12 weeks from start to completion. This includes groundworks, foundations, building, and finishing work. Planning approval (if required) adds 6-8 weeks to the timeline.
Yes, we manage the complete project from foundations to finishing. Our in-house groundworks team handles excavation, drainage, and foundations without needing external contractors.
We provide full design-build service including planning support, groundworks, foundations, brickwork, roofing, electrics coordination, and finishing. You get one contractor managing the entire project from start to handover.
Ready to expand your home? Contact our experienced team for a no-obligation consultation and detailed quote.
Call Now
Get a free quote