New Dwellings

At some point, most of us have imagined our ideal home - the one we’d build if we could start from scratch, designed entirely around our tastes, habits and priorities. For many people, those ideas never go much further than idle daydreams sparked by an episode of Grand Designs. For others, they become something real. This guide walks you through the entire journey, from first decision to first key turn. This is how you transform self-build fantasies into oak, brick, timber, steel and glass.

1. Making the decision: why build your own home? As countless Channel 4 programmes show, self-building can become an obsession. They also make something else very clear: building your own home - whether you’re hands-on with the tools or employing professionals to manage the work — is demanding, stressful and not a decision to take lightly. That said, if you commit fully and approach it properly, the rewards can be extraordinary. We can help with house designs and planning permission via Plans For Planning or with general advice on building your dream home.

Why do people do it?

Bespoke living

The most obvious benefit is having a home designed specifically for you. A self-build allows you to shape both the aesthetics and the function of your home - from layout and room sizes to lighting, finishes and focal points. If a large, open kitchen is essential to how you live, it can be made central to the design. If you prefer a more traditional separation of spaces, that can be prioritised instead. Whether you want three bathrooms, flexible living areas, or a particular relationship between inside and out, the brief starts with you.

Potential cost savings

In some cases, building your own home can also make financial sense. Purchasing land without planning permission and securing consent yourself can significantly increase the plot’s value. Compared with buying a developer-built home, or an existing property - a well- planned self-build can deliver better value, stronger equity and long-term savings. Careful budgeting and negotiation are key. 2. Setting a budget From the outset, you need a realistic understanding of what you can afford. Ask anyone with construction experience and they’ll tell you the same thing as the TV shows: building projects often exceed their original budgets. You should work with three figures in mind: a) What you would like to spend b) What you are prepared to spend c) What you could spend in an emergency It’s essential that there’s meaningful space between your ideal figure and your absolute limit. Without a buffer, unexpected costs can quickly become serious problems. One clear rule: building your own home should never put you in financial distress.

Can you get a self-build mortgage?

Yes - although they are more complex than standard mortgages. A self-build mortgage can fund the entire process, from purchasing the land to completing construction, which can be invaluable if you don’t have substantial upfront capital. Interest rates and deposit requirements are usually higher, and lenders will expect detailed plans and costings. That scrutiny can be helpful: if you can’t satisfy the lender, you may not be as prepared as you think.

What is the Help to Build scheme?

The government’s Help to Build scheme offers an additional loan alongside a self-build mortgage. Although you apply early, the funds are released only after completion and are paid directly to your mortgage provider to reduce your balance. The benefit lies in the terms: the loan is interest-free for the first five years, helping offset the higher costs of self-build finance. The scheme is complex, however and careful reading of the conditions is essential. 3. Finding a plot Finding the perfect plot is near impossible, if you find your perfect plot of land with great views that doesn’t have a house built already, it has usually already been refused permission for a new dwelling. Location is key and the easier option is to find a house that is in need of plenty of attention, demolish and start with a new build. Planning permission is far easier to attain on a re-build - but don’t demolish before you have a new approval! For many self-builders, this is the most difficult stage. While plenty of plots are available, low prices often reflect low chances of securing planning permission. Patience and scepticism are essential. If a site looks like an incredible bargain, there’s usually a reason. In southern England, plots under £100,000 are rarely realistic.

Using family land

Some families subdivide existing land to create a new plot. This can work, but planning outcomes depend heavily on local policy, site context and design quality. Professional advice is strongly recommended before pursuing this route.

The self-build register

Local authorities are required to keep a register of people interested in self- building. While this helps councils assess demand, it is not a direct route to securing a plot. In practice, it often leads to developers allocating a small number of plots within larger schemes or councils approving grouped self-build projects rather than individual one-off homes.

Development sites and self-build communities

Although many people dream of secluded or infill sites, plots within larger developments can be one of the most practical routes to self-building. Infrastructure is already in place, and planning risk is reduced. Self-build communities — where groups of individuals build neighbouring homes — can also offer a supportive and realistic pathway, particularly where councils actively promote them.

Building on Green Belt or protected land

This is challenging but not impossible. New development on untouched protected land is extremely unlikely, but replacement buildings or redevelopment of existing structures may be acceptable. Never purchase land in protected areas without expert advice. Auction listings and optimistic descriptions are not substitutes for a genuine planning assessment. 4. Getting inspiration With a plot and budget in place, the focus turns to the house itself. At this stage, practicality can take a back seat to ideas. You can refine later. Walk or cycle around the area to understand local building styles and patterns. Note what works, what doesn’t, and how new buildings sit alongside older ones. At the same time, online platforms like Pinterest and Instagram can introduce you to contemporary designs and architectural practices whose work resonates with you. Once ideas start to coalesce, it’s time to define the brief. 5. Setting the brief Before approaching professionals, clarify the essentials: • Required rooms and spaces • Relationship to the road and boundaries • Garden needs • Preferred architectural style • Budget range • Desired build timeline These points will evolve, but a clear starting position makes discussions more productive and quotes more accurate. You should also decide how involved you want to be in the design process. Some clients prefer to delegate; others want to be closely involved. Be honest about this - architects can tailor their approach and fees accordingly. Sketches and rough layouts can help communicate ideas, even if you leave the formal drawings to professionals. 6. Choosing an architect Selecting the right architect is one of the most important decisions you’ll make. Many architects enjoy working on individual homes, but styles and working methods vary widely. Look for a practice whose approach suits both your taste and the site. Remember that this is a long-term collaboration - trust and communication matter. Architects also choose their clients. Being organised, realistic and well- prepared makes you a more attractive one. We can provide the initial design process from concept plans through to feasibility studies for you to get an idea of what you can achieve for your budget. 7. Getting planning permission Planning permission is one of the most stressful stages. Your proposal will be judged by people who have no personal stake in your project. Preparation and professional guidance are essential. Knowing when to seek pre-application advice can make a significant difference. This stage is complex enough to deserve dedicated guidance and should never be rushed. 8. Building regulations approval Planning consent is not the final hurdle. You’ll also need building regulations approval to confirm that your home meets safety, energy efficiency and accessibility standards. This involves technical drawings, inspections and compliance with conditions attached to planning permission. 9. Finding a builder Unless you already have a trusted contractor, the best approach is usually a formal tender process, often managed by your architect. Focus on experience, reliability and suitability for your specific design. A builder with the right subcontractors and skills is far more important than the cheapest quote. This decision deserves time and care. 10. Building the house Construction is the longest and most demanding stage. Your role depends on how hands-on you choose to be - from full self-build to acting as project manager. Unless you have substantial experience, professional oversight is strongly advised. Independent inspections can help ensure quality, compliance and peace of mind throughout the build. A new dwelling will need to be ‘signed off’ as suitable for habitation. An NHBC registered builder will supply a warranty for the build and certificates are required for the utilities: • Gas Safe engineer → gas certificate • NICEIC / equivalent → electrical certificate • Water authority → drainage connection approval Every new dwelling must comply with Building Regulations When it’s finished, Building Control (local authority or approved inspector) issues a Completion Certificate. This is the document that proves the house is legally habitable. The house must also be built in accordance with planning permission. If it’s not, the council can enforce, even if Building Regs are compliant. There’s no “completion certificate” for planning, but compliance is still required.