Model valuation£417,0008 Busby Close
Local market context
15 Allison Bank is a semi-detached house in Norwich (NR1 1GW). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 2007-2011 and council tax band A. The latest certificate (September 2025) shows a C (score 72). The rating has held steady at C across 2 certificates since July 2019. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. Main heating runs on electricity. At 33 m² this is the 3rd smallest of 75 units on EPC record in the building, where floor areas span 32–232 m². The building's EPC ratings span D to B across 75 units on file.
At 33 m² it sits well below the postcode median (59 m² across 74 EPCs), making it one of the more compact homes locally. Last sold in October 2014, so it's been off the market for around 12 years. Across 2010–2014, sale prices on this property compounded at 4.5% per year. Today's modelled estimate of £104,000 is 18.9% above the 2014 sale price.
15 Allison Bank's carbon output is low for the local stock.
Certificate validity
Valid until 29 September 2035
Changes detected from historical EPC data
Hot water system changed
More low energy lighting installed
Get a survey for this property
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
15 Allison Bank has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
£104,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 5 years.
£87,500
Growth on file: 4.5% per year over 5 years.
22 October 2014Most recent
£87,500
+23.2%over 4 years5 February 2010
£71,000
Median price across the last 5 sales in NR1 1GW: £110,000 (2026–2024).
12 Allison Bank, Geoffrey Watling Way, Norwich, NR1 1GW
Sold Jan 2026
88 Allison Bank, Geoffrey Watling Way, Norwich, NR1 1GW
Sold Jun 2025
10 Allison Bank, Geoffrey Watling Way, Norwich, NR1 1GW
Sold Mar 2025
35 Allison Bank, Geoffrey Watling Way, Norwich, NR1 1GW
Sold Apr 2024
16 Allison Bank, Geoffrey Watling Way, Norwich, NR1 1GW
Sold Apr 2024
15 Allison Bank outperforms the street on co₂ emissions by a wide margin.
Price per m²
£2,652
Street avg £2,674
Floor Area
33 m²
Street avg 63 m²
Habitable Rooms
1 rooms
Street avg 2 rooms
CO₂ Emissions
0.4 t/year
Street avg 2.1 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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Rail-style transport is unusually close for this postcode.
Crime
329/mo
Falling year-on-year across the wider district.
Nearest stop
0.7 km
Norwich Rail Station — railway station.
Closest school
0.8 km
Lakenham Primary School. 31 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

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