4-bedroom houses to rent in Norwich

63 results

    4 bedrooms house of 37.7 m² - Cosy living space
    4 bedrooms house of 37.7 m² - Stylish comfort
    4 bedrooms house of 37.7 m² - Your new rental home
    4 bedrooms house of 37.7 m² - Excellent rental offer
    4 bedrooms house of 37.7 m² - Well-planned
    4 bedrooms house of 37.7 m² - Bright interior
    4 bedrooms house of 37.7 m² - Efficient space
    4 bedrooms house of 37.7 m² - Clever design
    4 bedrooms house of 37.7 m² - Ready for rent
    4 bedrooms house of 37.7 m² - Airy feel
    4 bedrooms house of 37.7 m² - Cosy living space
    4 bedrooms house of 37.7 m² - Stylish comfort
    4 bedrooms house of 37.7 m² - Your new rental home
    4 bedrooms house of 37.7 m² - Excellent rental offer
    4 bedrooms house of 37.7 m² - Well-planned
    4 bedrooms house of 37.7 m² - Bright interior
    4 bedrooms house of 37.7 m² - Efficient space

    4 rooms house of 38m²

    Norwich District, Norwich, Norfolk, England, United Kingdom

    1,550 £ / month

    4 bedrooms house of 34.18 m² - Cosy living space
    4 bedrooms house of 34.18 m² - Stylish comfort
    4 bedrooms house of 34.18 m² - Your new rental home
    4 bedrooms house of 34.18 m² - Excellent rental offer
    4 bedrooms house of 34.18 m² - Well-planned
    4 bedrooms house of 34.18 m² - Bright interior
    4 bedrooms house of 34.18 m² - Efficient space
    4 bedrooms house of 34.18 m² - Clever design
    4 bedrooms house of 34.18 m² - Ready for rent
    4 bedrooms house of 34.18 m² - Airy feel
    4 bedrooms house of 34.18 m² - Cosy living space
    4 bedrooms house of 34.18 m² - Stylish comfort
    4 bedrooms house of 34.18 m² - Your new rental home
    4 bedrooms house of 34.18 m² - Excellent rental offer

    4 rooms house of 34m²

    Portland Street, Norwich, NR2 3LE, United Kingdom

    1,400 £ / month

    4 bedrooms house of 36.62 m² - Cosy living space
    4 bedrooms house of 36.62 m² - Stylish comfort
    4 bedrooms house of 36.62 m² - Your new rental home
    4 bedrooms house of 36.62 m² - Excellent rental offer
    4 bedrooms house of 36.62 m² - Well-planned
    4 bedrooms house of 36.62 m² - Bright interior
    4 bedrooms house of 36.62 m² - Efficient space
    4 bedrooms house of 36.62 m² - Clever design
    4 bedrooms house of 36.62 m² - Ready for rent
    4 bedrooms house of 36.62 m² - Airy feel
    4 bedrooms house of 36.62 m² - Cosy living space
    4 bedrooms house of 36.62 m² - Stylish comfort
    4 bedrooms house of 36.62 m² - Your new rental home
    4 bedrooms house of 36.62 m² - Excellent rental offer
    4 bedrooms house of 36.62 m² - Well-planned
    4 bedrooms house of 36.62 m² - Bright interior
    4 bedrooms house of 36.62 m² - Efficient space
    4 bedrooms house of 36.62 m² - Clever design
    4 bedrooms house of 36.62 m² - Ready for rent
    4 bedrooms house of 36.62 m² - Airy feel
    4 bedrooms house of 36.62 m² - Cosy living space
    4 bedrooms house of 36.62 m² - Stylish comfort

    4 rooms house of 37m²

    Darrell Place, Norwich, NR5 8QW, United Kingdom

    1,500 £ / month

    4 bedrooms house of 36.21 m² - Cosy living space
    4 bedrooms house of 36.21 m² - Stylish comfort
    4 bedrooms house of 36.21 m² - Your new rental home
    4 bedrooms house of 36.21 m² - Excellent rental offer
    4 bedrooms house of 36.21 m² - Well-planned
    4 bedrooms house of 36.21 m² - Bright interior
    4 bedrooms house of 36.21 m² - Efficient space
    4 bedrooms house of 36.21 m² - Clever design
    4 bedrooms house of 36.21 m² - Ready for rent
    4 bedrooms house of 36.21 m² - Airy feel
    4 bedrooms house of 36.21 m² - Cosy living space
    4 bedrooms house of 36.21 m² - Stylish comfort
    4 bedrooms house of 36.21 m² - Your new rental home
    4 bedrooms house of 36.21 m² - Excellent rental offer

    4 rooms house of 36m²

    15 Portland Street, Norwich, NR2 3LE, United Kingdom

    1,500 £ / month

    4 bedrooms house of 29.29 m² - Cosy living space
    4 bedrooms house of 29.29 m² - Stylish comfort
    4 bedrooms house of 29.29 m² - Your new rental home
    4 bedrooms house of 29.29 m² - Excellent rental offer
    4 bedrooms house of 29.29 m² - Well-planned
    4 bedrooms house of 29.29 m² - Bright interior
    4 bedrooms house of 29.29 m² - Efficient space
    4 bedrooms house of 29.29 m² - Clever design
    4 bedrooms house of 29.29 m² - Ready for rent

    4 rooms house of 29m²

    Dyers Yard, Norwich, NR3 3DT, United Kingdom

    1,200 £ / month

    4 bedrooms house of 36.01 m² - Cosy living space
    4 bedrooms house of 36.01 m² - Stylish comfort
    4 bedrooms house of 36.01 m² - Your new rental home
    4 bedrooms house of 36.01 m² - Excellent rental offer
    4 bedrooms house of 36.01 m² - Well-planned
    4 bedrooms house of 36.01 m² - Bright interior
    4 bedrooms house of 36.01 m² - Efficient space
    4 bedrooms house of 36.01 m² - Clever design
    4 bedrooms house of 36.01 m² - Ready for rent
    4 bedrooms house of 36.01 m² - Airy feel

    4 rooms house of 36m²

    9 Lavender Drive, Cringleford, NR4 7SQ, United Kingdom

    1,475 £ / month

    4 bedrooms house of 40.71 m² - Cosy living space
    4 bedrooms house of 40.71 m² - Stylish comfort
    4 bedrooms house of 40.71 m² - Your new rental home
    4 bedrooms house of 40.71 m² - Excellent rental offer
    4 bedrooms house of 40.71 m² - Well-planned
    4 bedrooms house of 40.71 m² - Bright interior
    4 bedrooms house of 40.71 m² - Efficient space
    4 bedrooms house of 40.71 m² - Clever design
    4 bedrooms house of 40.71 m² - Ready for rent
    4 bedrooms house of 40.71 m² - Airy feel

    4 rooms house of 41m²

    30 Pollywiggle Close, Norwich, NR5 9PG, United Kingdom

    1,680 £ / month

    4 bedrooms house of 38.99 m² - Cosy living space
    4 bedrooms house of 38.99 m² - Stylish comfort
    4 bedrooms house of 38.99 m² - Your new rental home
    4 bedrooms house of 38.99 m² - Excellent rental offer
    4 bedrooms house of 38.99 m² - Well-planned

    4 rooms house of 39m²

    7 Rydal Close, Norwich, NR5 8LT, United Kingdom

    1,600 £ / month

    4 bedrooms house of 41.05 m² - Cosy living space
    4 bedrooms house of 41.05 m² - Stylish comfort
    4 bedrooms house of 41.05 m² - Your new rental home
    4 bedrooms house of 41.05 m² - Excellent rental offer
    4 bedrooms house of 41.05 m² - Well-planned
    4 bedrooms house of 41.05 m² - Bright interior
    4 bedrooms house of 41.05 m² - Efficient space
    4 bedrooms house of 41.05 m² - Clever design
    4 bedrooms house of 41.05 m² - Ready for rent
    4 bedrooms house of 41.05 m² - Airy feel
    4 bedrooms house of 41.05 m² - Cosy living space

    4 rooms house of 41m²

    119 Colman Road, Norwich, NR4 7HB, United Kingdom

    1,650 £ / month

    4 bedrooms house of 42.45 m² - Cosy living space
    4 bedrooms house of 42.45 m² - Stylish comfort
    4 bedrooms house of 42.45 m² - Your new rental home
    4 bedrooms house of 42.45 m² - Excellent rental offer
    4 bedrooms house of 42.45 m² - Well-planned
    4 bedrooms house of 42.45 m² - Bright interior
    4 bedrooms house of 42.45 m² - Efficient space
    4 bedrooms house of 42.45 m² - Clever design
    4 bedrooms house of 42.45 m² - Ready for rent
    4 bedrooms house of 42.45 m² - Airy feel

    4 rooms house of 42m²

    80 Whistlefish Court, Norwich, NR5 8QR, United Kingdom

    1,700 £ / month

    4 bedrooms house of 35.29 m² - Cosy living space
    4 bedrooms house of 35.29 m² - Stylish comfort
    4 bedrooms house of 35.29 m² - Your new rental home
    4 bedrooms house of 35.29 m² - Excellent rental offer
    4 bedrooms house of 35.29 m² - Well-planned
    4 bedrooms house of 35.29 m² - Bright interior
    4 bedrooms house of 35.29 m² - Efficient space
    4 bedrooms house of 35.29 m² - Clever design
    4 bedrooms house of 35.29 m² - Ready for rent
    4 bedrooms house of 35.29 m² - Airy feel
    4 bedrooms house of 35.29 m² - Cosy living space
    4 bedrooms house of 35.29 m² - Stylish comfort
    4 bedrooms house of 35.29 m² - Your new rental home

    4 rooms house of 35m²

    5 Taleworth Close, Norwich, NR5 9BD, United Kingdom

    1,450 £ / month

    4 bedrooms house of 49.04 m² - Cosy living space
    4 bedrooms house of 49.04 m² - Stylish comfort
    4 bedrooms house of 49.04 m² - Your new rental home
    4 bedrooms house of 49.04 m² - Excellent rental offer
    4 bedrooms house of 49.04 m² - Well-planned
    4 bedrooms house of 49.04 m² - Bright interior
    4 bedrooms house of 49.04 m² - Efficient space
    4 bedrooms house of 49.04 m² - Clever design
    4 bedrooms house of 49.04 m² - Ready for rent
    4 bedrooms house of 49.04 m² - Airy feel
    4 bedrooms house of 49.04 m² - Cosy living space
    4 bedrooms house of 49.04 m² - Stylish comfort
    4 bedrooms house of 49.04 m² - Your new rental home
    4 bedrooms house of 49.04 m² - Excellent rental offer
    4 bedrooms house of 49.04 m² - Well-planned
    4 bedrooms house of 49.04 m² - Bright interior
    4 bedrooms house of 49.04 m² - Efficient space
    4 bedrooms house of 49.04 m² - Clever design
    4 bedrooms house of 49.04 m² - Ready for rent
    4 bedrooms house of 49.04 m² - Airy feel

    4 rooms house of 49m²

    181 Colman Road, Norwich, NR4 7HD, United Kingdom

    2,009 £ / month

    4 bedrooms house of 42.45 m² - Cosy living space
    4 bedrooms house of 42.45 m² - Stylish comfort
    4 bedrooms house of 42.45 m² - Your new rental home
    4 bedrooms house of 42.45 m² - Excellent rental offer
    4 bedrooms house of 42.45 m² - Well-planned
    4 bedrooms house of 42.45 m² - Bright interior
    4 bedrooms house of 42.45 m² - Efficient space
    4 bedrooms house of 42.45 m² - Clever design

    4 rooms house of 42m²

    22 Wheatley Road, Norwich, NR2 3UQ, United Kingdom

    1,700 £ / month

    4 bedrooms house of 38.91 m² - Cosy living space
    4 bedrooms house of 38.91 m² - Stylish comfort
    4 bedrooms house of 38.91 m² - Your new rental home
    4 bedrooms house of 38.91 m² - Excellent rental offer
    4 bedrooms house of 38.91 m² - Well-planned
    4 bedrooms house of 38.91 m² - Bright interior
    4 bedrooms house of 38.91 m² - Efficient space
    4 bedrooms house of 38.91 m² - Clever design

    4 rooms house of 39m²

    176 Colman Road, Norwich, NR4 7HD, United Kingdom

    1,600 £ / month

    4 bedrooms house of 34.11 m² - Cosy living space
    4 bedrooms house of 34.11 m² - Stylish comfort
    4 bedrooms house of 34.11 m² - Your new rental home
    4 bedrooms house of 34.11 m² - Excellent rental offer
    4 bedrooms house of 34.11 m² - Well-planned
    4 bedrooms house of 34.11 m² - Bright interior
    4 bedrooms house of 34.11 m² - Efficient space
    4 bedrooms house of 34.11 m² - Clever design
    4 bedrooms house of 34.11 m² - Ready for rent
    4 bedrooms house of 34.11 m² - Airy feel
    4 bedrooms house of 34.11 m² - Cosy living space
    4 bedrooms house of 34.11 m² - Stylish comfort
    4 bedrooms house of 34.11 m² - Your new rental home
    4 bedrooms house of 34.11 m² - Excellent rental offer
    4 bedrooms house of 34.11 m² - Well-planned
    4 bedrooms house of 34.11 m² - Bright interior
    4 bedrooms house of 34.11 m² - Efficient space
    4 bedrooms house of 34.11 m² - Clever design

    4 rooms house of 34m²

    Glebe Road, Norwich, NR2 3JH, United Kingdom

    1,400 £ / month

    4 bedrooms house of 45.09 m² - Cosy living space
    4 bedrooms house of 45.09 m² - Stylish comfort
    4 bedrooms house of 45.09 m² - Your new rental home
    4 bedrooms house of 45.09 m² - Excellent rental offer
    4 bedrooms house of 45.09 m² - Well-planned
    4 bedrooms house of 45.09 m² - Bright interior
    4 bedrooms house of 45.09 m² - Efficient space
    4 bedrooms house of 45.09 m² - Clever design
    4 bedrooms house of 45.09 m² - Ready for rent
    4 bedrooms house of 45.09 m² - Airy feel
    4 bedrooms house of 45.09 m² - Cosy living space

    4 rooms house of 45m²

    33 Sotherton Road, Norwich, NR4 7DA, United Kingdom

    1,840 £ / month

    4 bedrooms house of 39.2 m² - Cosy living space
    4 bedrooms house of 39.2 m² - Stylish comfort
    4 bedrooms house of 39.2 m² - Your new rental home
    4 bedrooms house of 39.2 m² - Excellent rental offer
    4 bedrooms house of 39.2 m² - Well-planned
    4 bedrooms house of 39.2 m² - Bright interior
    4 bedrooms house of 39.2 m² - Efficient space
    4 bedrooms house of 39.2 m² - Clever design
    4 bedrooms house of 39.2 m² - Ready for rent
    4 bedrooms house of 39.2 m² - Airy feel
    4 bedrooms house of 39.2 m² - Cosy living space
    4 bedrooms house of 39.2 m² - Stylish comfort

    4 rooms house of 39m²

    47, 49 Darrell Place, Norwich, NR5 8QW, United Kingdom

    1,600 £ / month

    4 bedrooms house of 58.47 m² - Cosy living space
    4 bedrooms house of 58.47 m² - Stylish comfort
    4 bedrooms house of 58.47 m² - Your new rental home
    4 bedrooms house of 58.47 m² - Excellent rental offer
    4 bedrooms house of 58.47 m² - Well-planned
    4 bedrooms house of 58.47 m² - Bright interior
    4 bedrooms house of 58.47 m² - Efficient space
    4 bedrooms house of 58.47 m² - Clever design
    4 bedrooms house of 58.47 m² - Ready for rent
    4 bedrooms house of 58.47 m² - Airy feel
    4 bedrooms house of 58.47 m² - Cosy living space
    4 bedrooms house of 58.47 m² - Stylish comfort
    4 bedrooms house of 58.47 m² - Your new rental home
    4 bedrooms house of 58.47 m² - Excellent rental offer
    4 bedrooms house of 58.47 m² - Well-planned
    4 bedrooms house of 58.47 m² - Bright interior
    4 bedrooms house of 58.47 m² - Efficient space
    4 bedrooms house of 58.47 m² - Clever design
    4 bedrooms house of 58.47 m² - Ready for rent
    4 bedrooms house of 58.47 m² - Airy feel

    4 rooms house of 58m²

    Brampton Court, Norwich, NR5 9AN, United Kingdom

    2,400 £ / month

    4 bedrooms house of 43.92 m² - Cosy living space
    4 bedrooms house of 43.92 m² - Stylish comfort
    4 bedrooms house of 43.92 m² - Your new rental home
    4 bedrooms house of 43.92 m² - Excellent rental offer
    4 bedrooms house of 43.92 m² - Well-planned
    4 bedrooms house of 43.92 m² - Bright interior
    4 bedrooms house of 43.92 m² - Efficient space
    4 bedrooms house of 43.92 m² - Clever design
    4 bedrooms house of 43.92 m² - Ready for rent
    4 bedrooms house of 43.92 m² - Airy feel
    4 bedrooms house of 43.92 m² - Cosy living space
    4 bedrooms house of 43.92 m² - Stylish comfort
    4 bedrooms house of 43.92 m² - Your new rental home
    4 bedrooms house of 43.92 m² - Excellent rental offer
    4 bedrooms house of 43.92 m² - Well-planned
    4 bedrooms house of 43.92 m² - Bright interior
    4 bedrooms house of 43.92 m² - Efficient space
    4 bedrooms house of 43.92 m² - Clever design
    4 bedrooms house of 43.92 m² - Ready for rent
    4 bedrooms house of 43.92 m² - Airy feel
    4 bedrooms house of 43.92 m² - Cosy living space
    4 bedrooms house of 43.92 m² - Stylish comfort
    4 bedrooms house of 43.92 m² - Your new rental home
    4 bedrooms house of 43.92 m² - Excellent rental offer
    4 bedrooms house of 43.92 m² - Well-planned

    4 rooms house of 44m²

    16 Alicante Way, Norwich, NR5 8BX, United Kingdom

    1,800 £ / month

    4 bedrooms house of 47.11 m² - Cosy living space
    4 bedrooms house of 47.11 m² - Stylish comfort
    4 bedrooms house of 47.11 m² - Your new rental home
    4 bedrooms house of 47.11 m² - Excellent rental offer
    4 bedrooms house of 47.11 m² - Well-planned
    4 bedrooms house of 47.11 m² - Bright interior
    4 bedrooms house of 47.11 m² - Efficient space
    4 bedrooms house of 47.11 m² - Clever design
    4 bedrooms house of 47.11 m² - Ready for rent
    4 bedrooms house of 47.11 m² - Airy feel
    4 bedrooms house of 47.11 m² - Cosy living space
    4 bedrooms house of 47.11 m² - Stylish comfort
    4 bedrooms house of 47.11 m² - Your new rental home
    4 bedrooms house of 47.11 m² - Excellent rental offer
    4 bedrooms house of 47.11 m² - Well-planned
    4 bedrooms house of 47.11 m² - Bright interior
    4 bedrooms house of 47.11 m² - Efficient space
    4 bedrooms house of 47.11 m² - Clever design
    4 bedrooms house of 47.11 m² - Ready for rent

    4 rooms house of 47m²

    8 Freshfield Close, Norwich, NR5 8RA, United Kingdom

    1,924 £ / month

    4 bedrooms house of 41.64 m² - Cosy living space
    4 bedrooms house of 41.64 m² - Stylish comfort
    4 bedrooms house of 41.64 m² - Your new rental home
    4 bedrooms house of 41.64 m² - Excellent rental offer
    4 bedrooms house of 41.64 m² - Well-planned
    4 bedrooms house of 41.64 m² - Bright interior
    4 bedrooms house of 41.64 m² - Efficient space
    4 bedrooms house of 41.64 m² - Clever design
    4 bedrooms house of 41.64 m² - Ready for rent
    4 bedrooms house of 41.64 m² - Airy feel
    4 bedrooms house of 41.64 m² - Cosy living space
    4 bedrooms house of 41.64 m² - Stylish comfort
    4 bedrooms house of 41.64 m² - Your new rental home
    4 bedrooms house of 41.64 m² - Excellent rental offer
    4 bedrooms house of 41.64 m² - Well-planned
    4 bedrooms house of 41.64 m² - Bright interior
    4 bedrooms house of 41.64 m² - Efficient space
    4 bedrooms house of 41.64 m² - Clever design
    4 bedrooms house of 41.64 m² - Ready for rent
    4 bedrooms house of 41.64 m² - Airy feel
    4 bedrooms house of 41.64 m² - Cosy living space

    4 rooms house of 42m²

    Avenue Road, Norwich, NR2 3HN, United Kingdom

    1,700 £ / month

Frequently asked questions

How does the price change if I rent a house with more bedrooms?

Renting a house with additional bedrooms in Norwich usually increases the monthly cost by 10–35% for each extra room, depending on the property size, design, and neighbourhood.

- A 4 bedroom house for rent in Norwich will typically be more expensive than a 3 bedroom home, yet still more affordable than large multi-bedroom family properties.

- Bigger homes also tend to carry higher utility and heating costs.

Using Renthero to analyse price tiers can help you decide whether upgrading to a home with more rooms suits your lifestyle and financial plans.

Can people share a 4 bedroom house for rent in Norwich?

Yes, sharing a 4 bedroom house for rent in Norwich is very common among families, friends, and professional groups looking for more space at a reduced individual cost. Splitting rent, utilities, and council tax makes a four bedroom home far more economical than renting separate smaller properties. Most landlords accept sharers, although some may require references from each tenant or use a joint tenancy agreement. Checking the listing details on Renthero ensures the property’s sharing policies suit your needs.

How much does a 4 bedroom house for rent in Norwich cost?

A 4 bedroom house for rent in Norwich typically costs around 1810 £ per month, though prices vary depending on the neighbourhood, property type, and overall condition. More affordable four bed houses to rent in Norwich usually start at 1200 £, while renovated or centrally located homes can reach 2400 £. Using filters on Renthero allows you to compare current price ranges and find a 4 bedroom home to rent in Norwich that aligns with your budget and preferred location.

How big is a typical 4 bedroom house in Norwich?

A typical 4 bedroom house for rent in Norwich offers around 44 m², though the exact size can differ depending on whether the property is a modern build, a terraced family home, or a larger period-style cottage. Many 4 bed houses for rent in Norwich feature 4 separate bedrooms, a dedicated living area, and a functional kitchen layout. Older homes may offer more generous room proportions, while newer builds often focus on efficient, space-saving designs. Reviewing floor plans and listing details on Renthero helps you choose a four bedroom home for rent in Norwich that meets your space expectations.

What’s the average rent for a four bed house in Norwich?

The average rent for a four bed house in Norwich is approximately 1810 £ per month, though pricing depends on the area, size, and condition of the property. Cheaper 4 bedroom houses to rent in Norwich generally start at 1200 £, while top-end or centrally positioned homes may reach 2400 £. Checking the latest listings on Renthero gives you an accurate view of current market prices for four bedroom houses for rent in Norwich.

Do most four bedroom houses for rent in Norwich come with more than one bathroom?

Most four bedroom houses for rent in Norwich come with at least 1 main bathroom, and many also include an extra WC or an en-suite, but it’s not guaranteed. Traditional terraced or semi-detached homes often offer a single shared bathroom, while newer or recently refurbished properties are more likely to feature multiple bathrooms for added convenience. Because layouts vary, it’s essential to check the details of each listing. Using Renthero helps you filter 4 bed houses for rent in Norwich by bathroom count so you can easily find a home that meets your needs.

When should I start looking for a four bedroom house to rent in Norwich?

It’s best to begin your search for a 4 bedroom house to rent in Norwich around 4–8 weeks before your ideal move-in date. This window gives you time to explore neighbourhoods, schedule viewings, and complete referencing checks. In popular areas, appealing four bedroom homes for rent in Norwich can be reserved quickly, so checking Renthero often and enabling alerts helps you spot new listings early and secure a property without unnecessary pressure.

How do I find a 4-bedroom home to rent in Norwich?

To find a 4 bedroom house to rent in Norwich, start by browsing current listings on Renthero, using filters for price, area, size, and specific amenities. This allows you to clearly compare all 4 bed houses for rent in Norwich and shortlist suitable properties. Once you’ve identified potential homes, contact agents or landlords to arrange viewings and clarify important details. Because four bedroom homes can be taken quickly, especially in sought-after districts, checking Renthero frequently and using alerts helps you secure the right property in time.

What are the monthly bills for a 4 bedroom house for rent in Norwich?

Monthly bills for a 4 bedroom house for rent in Norwich usually range from £330–£500, reflecting the larger living area and higher energy use.

Typical monthly expenses include:

  • electricity (£110–£150)
  • heating (£130–£190)
  • water (£40–£60)
  • broadband (£25–£40)

You should also factor in council tax (£190–£280), a TV licence (~£13 per month), and optional home insurance (£10–£25). Older four bedroom homes for rent in Norwich may be less energy efficient, whereas newer builds often provide better insulation and lower long-term costs.