Create a realistic budget that accounts for unforeseen expenses. Set aside a contingency fund (ideally 10-20% of your total budget) to handle surprises, especially structural issues or planning complications.

I’m on a road of discovery to build my own house.
To find inspiration I review past builds and share my opinion, picking out the features of the buildings, materials and the process.
This is the largest and longest project I have ever undertaken and there will be many lessons along the way. I’ll be sharing them all and creating them as tips that you can use for your build.
Create a realistic budget that accounts for unforeseen expenses. Set aside a contingency fund (ideally 10-20% of your total budget) to handle surprises, especially structural issues or planning complications.
Even if you’re keen to take on a lot of the work, hiring a main contractor can save time and reduce stress. Their expertise will help navigate challenges that arise during construction.
The design brought together the old and new structures of their property. Understanding how to harmonise different architectural styles and materials can create a beautiful transition and preserve character.
Be prepared for environmental factors such as wind, salt, and moisture, especially in coastal areas. Ensure that materials and designs are suited for the location to avoid issues like rust or significant wear.
Self-building involves a steep learning curve. Embrace mistakes as opportunities to gain skills and improve. Adaptability can lead to unexpected solutions and enhancements to your original vision.
Explore cost-effective building materials that still provide a stylish finish. The use of black corrugated steel cladding was a clever compromise between aesthetics and budget.
Early communication with builders and architects can help you understand construction sequences and trade dependencies, preventing costly overruns.
Understand the environmental implications of your build (such as drainage issues) by visiting the site in different weather conditions. This helps in planning for how your home will function year-round.
The kitchen, dubbed “Mothership HQ,” was designed focusing on utility, but also needed to be easier for Kae to manage with children. Consider how each area of the home will function for your family’s day-to-day life rather than just aesthetic appeal.
Identify which features of your build matter most to you and allocate your budget accordingly. Understanding what elements you value can help you make informed decisions, especially when needing to compromise on costs.
Living on-site can be both a boon and a burden. Ensure that you’ve thought through the implications of living in a mobile home on the building site for an extended period.
Perfection may not be achievable within budget constraints. Focus on completing the project to a satisfactory level that meets your needs rather than aiming for an idealised version.
Before starting renovations, complete and accurate architectural drawings are crucial. Early reliance on outdated plans can lead to costly errors and modifications during construction.
Be patient and prepared for potentially lengthy timelines in restoration projects, especially with planning approvals. Expect delays and don’t rush the process to avoid cutting corners.
Understand that renovating older structures can reveal hidden issues, like inadequate foundations or rot. Have a plan for structural reinforcement, and don’t hesitate to consult professionals as needed.
Always prepare a detailed budget and include a buffer for unexpected costs. The Devoys underestimated their expenses, which resulted in financial strain. A realistic budget helps in anticipating financial needs.
Understand the existing systems (e.g., plumbing, electrical) in the building, as these can complicate renovations. In certain cases, the unexpected failure of these systems can severely hinder progress.
Budget for unexpected expenses and include a contingency fund in your financial planning. This could help cover unforeseen complications, such as having to divert a sewer or increased costs for materials.
Design your home to maximise natural light, even if it requires innovative solutions like focused window placements or integrating reflective materials. Natural light has substantial mental and physical health benefits.
Recognise which tasks you can manage and when to hire skilled labour. While Kathryn managed much of the project herself, she relied on professionals for specialised work, which helped avoid costly mistakes.
Consider your family’s current and future needs when designing the space. Aim for a balance between unique architectural aspirations and functional living requirements, being mindful of how the layout supports daily life.
Maintain open lines of communication with all parties involved, including contractors, heritage officials, and family members. Transparency ensures everyone is on the same page and helps in collaboratively solving issues as they arise.
While aiming for aesthetic appeal is important, ensure that your home remains practical and meets the day-to-day needs of its inhabitants.
Get to know and involve your community or local building groups. Their support can provide valuable resources, knowledge, and assistance.
Sometimes, you may need to adapt your vision to accommodate practical realities. Balancing your ideal design with the limitations of budget, materials, and building codes can lead to a more successful outcome.
While it’s enticing to create a home that resembles a piece of art, ensure that the design also accommodates practical living requirements for your family. Functionality should never be overlooked purely for aesthetic appeal.
Take the necessary time to plan and execute each build phase correctly. Rushing can lead to mistakes that require costly fixes.
One of the clear aims of the Floods’ renovation was to enhance natural light in their home. When designing spaces, consider how natural light interacts with structures and aim to maximise brightness for a healthier living environment.
Understand that building your own home can be emotionally draining. Prepare for highs and lows, and maintain open communication with your partner to navigate challenges together.
The Iredales camped in a caravan during their build. Plan your project timeline based on seasonal weather conditions, as construction delays can occur due to adverse weather.
Focus on quality materials and workmanship rather than squeezing every penny. While it can be tempting to cut corners to stay within budget, investing in better materials typically pays off in longevity and satisfaction.
Don’t hesitate to consult with suppliers, friends, or professionals who can provide guidance or support, especially if you encounter difficulties.
Build extra time into your timeline to accommodate potential delays caused by weather conditions or bureaucratic processes. Having a realistic time frame can reduce stress.
If possible, engage those who will be living in the space throughout the design and building process. This involvement can ensure the design meets their particular needs and preferences, fostering a sense of ownership.
Take access and site layout into account when planning construction logistics. Choose delivery methods and schedules that are well-suited for steep or difficult terrains.
Ensure that fresh air can circulate throughout the house, especially in areas that may become stale due to limited external openings. A heat recovery ventilation system can be a great addition to maintain air quality and comfort.
Invest in high-quality insulation and air-tight construction techniques to minimise future energy bills. Even a basic heating system can perform efficiently if the building is well-sealed.
Don’t hesitate to consult professionals when faced with complex engineering challenges. Hiring specialists can prevent mistakes that may cost more than the initial consultation fees.
Check the numbering and sorting of delivery components. In this case, there was confusion over log components which delayed the construction process. Accurate sorting can save valuable time and reduce frustration during assembly.
It is never too late. The builders in series 1 episode 2 of #GrandDesigns started the build in their 70’s!
While ambition in design is admirable, ensure that the design remains practical. Consider how complicated architectural elements or multi-level designs could impact construction time and costs.
Designate a financial controller among the stakeholders to keep spending in check. Regular budget reviews can prevent overspending and ensure financial stability during the project.
A self-build can be an emotional rollercoaster. Maintain open communication with all parties involved and seek support when the pressures mount. Nigel and Lysette expressed that despite their combining ambitions, they faced emotional challenges during the process.
When converting historic buildings, respect their integrity and work within their limitations. The water tower conversion required innovative design solutions to address its unique structure and tapering shape.
Early design decisions impact later phases of construction. Finalising choices on colours, materials, and layouts beforehand reduces delays and misunderstandings during the build.
Establish clear communication between all parties involved, including architects, builders, and engineers. Mismatched measurements and design understanding can lead to significant delays and complications.
Building projects can encounter numerous unexpected challenges, including issues with contractors going bust or planning restrictions. Building resilience and flexibility into your planning can help you navigate these setbacks when they arise.
Prior to starting your build, create a clear financial plan that includes all aspects of construction and living expenses. Investigate fixed-price contracts with builders to minimise the risk of overruns, as Philip and Michael did.
Managing a building project while juggling full-time careers and family responsibilities can be overwhelming. Ensure you can dedicate enough time to oversee the project or consider hiring a project manager to handle day-to-day operations.
Take advantage of locally sourced and recycled materials; not only is it environmentally friendly, but it can also be cost-effective. This approach can also give your house a unique character and help it blend into the surrounding landscape.
I also create frameworks to help deconstruct the process and provide tools that can help get over project sticking points.