Buying your first home is an exciting milestone, but it can also feel daunting. With so many decisions to make, understanding the process before you commit to a purchase can help you approach the journey with confidence.
Researching the Right Development
Most buyers begin their search online, comparing developments, locations and house styles before visiting a sales office.
By this stage, you’ll likely have narrowed down where you want to live based on factors such as commuting, local amenities, schools, green spaces and lifestyle preferences. You’ll also begin to identify developments that feel right for you, whether that’s because of the design of the homes, the community being created or the surrounding area.
Carrying out this research early helps you understand what’s available and gives you confidence before arranging a site visit.
Speak to a Mortgage Broker First
Before falling in love with a particular plot, it’s important to understand what you can realistically afford.
A mortgage broker can explain your borrowing capacity, likely monthly repayments, deposit requirements and the mortgage products available for new-build properties. If you have savings in schemes such as a Help to Buy ISA (where applicable), they can also explain how these may be used towards your purchase and discuss any incentives you may qualify for.
Understanding your budget from the outset helps you focus on homes within your price range and avoid disappointment later.
Obtaining a Mortgage Agreement in Principle before visiting developments can also demonstrate to developers that you’re a serious buyer and ready to proceed if you find the right property.
Visiting the Development and Choosing a Plot
Once you’ve established your budget, it’s time to visit the development.
A sales advisor will guide you through site plans, available plots and development layouts, helping you understand where each property sits within the wider scheme.
This is a good opportunity to ask questions about:
- Plot position and orientation
- Garden sizes and boundaries
- Parking arrangements
- Future phases of construction
- Anticipated completion dates
You’ll also be introduced to any specification choices available for your home. Depending on the build stage, you may have options relating to kitchens, flooring, bathrooms and other finishes that allow you to personalise your property before moving in.
The Purchase Price Isn’t Always the Final Price
Many first-time buyers focus solely on the advertised purchase price, but there are often additional costs to consider.
Optional upgrades can quickly increase the overall cost of the property, so it’s important to decide which extras are essential and factor them into your budget from the outset.
You should also budget for:
- Solicitor’s fees
- Mortgage-related costs
- Survey or valuation fees (if applicable)
- Moving expenses
- Furniture and household items
Many new-build developments also have estate management arrangements in place to maintain communal areas such as landscaped spaces, roads, footpaths and play areas. This can result in an ongoing estate management charge, so buyers should understand what these fees cover before proceeding.
Reserving Your Plot and Instructing a Solicitor
Once you’ve chosen your preferred plot and are happy with your specification choices, you’ll be ready to reserve the property and once reserved you will have the option to select specification choices e.g. upgrades for your kitchen worktops. Available upgrades will be discussed at length with the sales team.
Reservation removes the plot from the market and allows the legal process to begin. During your reservation appointment you’ll typically sign a reservation agreement, pay a reservation fee and receive information about estimated build and completion timescales.
While developers may recommend solicitors familiar with the site, you’re free to appoint your own. However you must appoint solicitors at the point of reservation so the paperwork can be sent across by the sales team.
Your solicitor will review contracts, carry out searches, investigate title matters and the legal pack for the site which are sent by the developer’s solicitors to your own, review estate management arrangements and liaise with your mortgage lender to ensure everything is in place before contracts are exchanged.
What’s Next?
Once your plot has been reserved and your solicitor instructed, attention turns to the mortgage application, legal work and progressing towards exchange of contracts.
In our next article, we’ll explain what happens after reservation, including exchange, construction updates, snagging, completion day and collecting the keys to your brand-new home.
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Holly Brennan
Paralegal
Holly Brennan is a Paralegal in the Commercial Property team at Swinburne Maddison, having joined the firm in August 2025 after graduating with an…