18 Mandells Court, Norwich, NR3 1AY
About 18 Mandells Court
18 Mandells Court is a mid-terrace house in Norwich (NR3 1AY). It has a recorded floor area of 21 m² (around 226 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (August 2024) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since July 2014. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to C (score 77). Main heating runs on to be used only when there is no heating/hot. At 21 m² this is the 2nd smallest of 29 units on EPC record in the building, where floor areas span 21–44 m². The building's EPC ratings span E to C across 29 units on file.
Across 2014–2025, sale prices on this property compounded at -2.5% per year. Today's modelled estimate of £108,000 sits 105.7% above the 2025 sale of £52,500. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 15.2% below the postcode norm. Most recent transfer was November 2025 at £52,500 — fresh data. At 21 m² it sits well below the postcode median (32 m² across 28 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Certificate validity
Valid until 5 August 2034
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
18 Mandells Court has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
18 Mandells Court's sale-price growth has lagged the wider UK trajectory across its history on file.
£108,000
Modelled from EPC, postcode comparables and a sale-price growth of -2.5% per year over 11 years.
£52,500
Growth on file: -2.5% per year over 11 years.
Sales timeline
17 November 2025Most recent
£52,500
-25.0%over 11 years10 September 2014
£70,000
Median price across the last 5 sales in NR3 1AY: £73,500 (2025–2024).
Versus other Mandells Court homes
Years Held for 18 Mandells Court lags the street by a wide margin.
Price per m²
£2,500
Street avg £2,670
Floor Area
21 m²
Street avg 30 m²
Habitable Rooms
1 rooms
Street avg 2 rooms
CO₂ Emissions
2.0 t/year
Street avg 2.5 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
250/mo
Steady year-on-year across the wider district.
Nearest stop
0.8 km
Norwich Rail Station — railway station.
Closest school
0.3 km
Jane Austen College. 35 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
42.3dB







