The cost of furnishing a new house can vary widely depending on factors such as the size of the house, the quality of furniture and decor chosen, and personal preferences. However, here’s a general breakdown of potential costs:

1. Essential Furniture: This includes items like a sofa, dining table and chairs, bed(s), dresser, and possibly a desk or workspace. Depending on the size and quality of these items, you could expect to spend anywhere from £000s to £000.
   
2. Kitchen Appliances and Utensils: If your new property doesn’t come with kitchen appliances, you’ll need to budget for essentials like a refrigerator, stove/oven, microwave and possibly a dishwasher. Additionally, consider the cost of basic utensils, cookware and small appliances like a toaster or coffee maker. This could range from a few hundred to several thousands of pounds.
   
3. Bedding and Linens: Don’t forget to budget for bedding essentials like sheets, blankets, pillows and towels. The cost can vary depending on the quality and quantity needed, but you might spend a few hundred pounds to outfit each bed and bathroom.
   
4. Window Treatments: Curtains, blinds, or shades are essential for privacy and light control. Depending on the size and number of windows in your new property this could cost anywhere from a few hundred to a couple thousand pounds.
   
5. Decor and Accessories: Decorating your new space with rugs, wall art, lamps, plants, and other accessories adds personality and style. The cost for decor and accessories can vary greatly depending on your taste and the overall aesthetic you’re going for, but it’s wise to budget at least a few hundred to a couple thousand pounds for these items. Don’t forget to check with your landlord before embarking on any decorating project.
   
6. Additional Costs: Don’t forget to budget for other potential expenses like delivery fees, assembly costs (if applicable), and any unexpected purchases or upgrades you may want to make.

Overall, the cost to furnish a new house can vary depending in your tastes and the specification of your purchases (individual preferences and circumstances obviously vary). It’s a good idea to prioritise your purchases and budget accordingly to avoid overspending. Additionally, consider shopping sales, buying second hand, or gradually furnishing your home over time to make the process more manageable financially.