how much does the base paint cost or is there no need?

Based on the paint options you provided, here are a few recommendations for interior and exterior paint for your 4 bedroom house: For the interior walls, I would suggest the Dulux Rockgrip Acrylic PVA White Matt 20L paint for R699.99. As an acrylic paint, it will provide good coverage and durability for high traffic areas like walls. The 20L pail is ideally sized for a full house paint job. For the exterior, the Armaguard Textured Exterior Paint White 20L for R899 is a top choice. As a textured paint, it will provide good coverage and protection from the elements on the outside of your home. Again, the 20L size is perfectly suited for your project. Let me know if you need any other details on these product options or have additional questions! I'm here to help make your painting process as simple as possible.

Based on the search results, some great options for paint for your red roof tiles would be: - Dulux Roofguard Acrylic Roof Paint Red Rock 20L for R1299. As the colour is specifically meant for red roof tiles, this paint would give your roof a fresh coat of protection in the ideal matching shade. - Roofkote Acrylic Roof Paint Red 20L for R929. Roofkote is a trusted roof paint brand and their acrylic formula protects and colours your tiles affordably in just the red you need. Both of these products are specifically formulated paints for roof tiles that will ensure your roof is suitably covered and coloured for years to come. Let me know if you need any other details!