No need to design from scratch _ Another advantage of using a template is that a lot of the work has been done for you, making the process quicker and easier than building a site from scratch. You don't have to start with a blank page. This is helpful if you're not tech_savvy because all you need to know is how to type and browse folders on your PC, whereas if you design from the ground up, you'll need to learn HTML and coding. An estate agency needs to create a sense of trust with its customers and, with the professional design taken care of by the template, you have time to focus on your site's content. Images are the first thing visitors to your site will see, so you need to ensure that they do justice to the professional quality of your website. Similarly, ensure that content is tailored to your audience. Keep copy concise, describe features and benefits, and ensure spelling and grammar is watertight. Because using a template gets your site online very quickly it means you can devote more time to what's important _ running your business and selling what you have to offer.
Also, how long is your investment horizon? Is it really that important to you to project out to 30 years or is 3λ years sufficient along with a terminal value that represents the expected NPV beyond 5 years? Usually this latter approach works best and looks the most credible to potential investors. There are numerous ways to calculate terminal value including multiples, current market values projected forward, and round guesstimates. Obviously these decisions are affected by your personal preference and the type of investment for which you're calculating present value.