Hardwick House, Flat 9, King Street, Norwich, NR1 1DB
About Hardwick House
Hardwick House is a mid-terrace house in Norwich (NR1 1DB). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (April 2025) shows a D (score 59), a step below the typical UK home. Earlier certificates rated it C (January 2011); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on electricity. At 44 m² this is the 4th smallest of 22 units on EPC record in Hardwick House, where floor areas span 23–276 m². The building's EPC ratings span G to C across 22 units on file.
It changed hands recently, sold September 2025 for £105,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 2007–2025, sale prices on this property compounded at -2.3% per year. Today's modelled estimate of £120,000 is 14.3% above the 2025 sale price.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Hot water efficiency decreased
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Hardwick House 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.
Sales history & valuation
Hardwick House's sale-price growth has lagged the wider UK trajectory across its history on file.
£120,000
Modelled from EPC, postcode comparables and a sale-price growth of -2.3% per year over 18 years.
£105,000
Growth on file: -2.3% per year over 18 years.
Sales timeline
11 September 2025Most recent
£105,000
+8.2%over 9 years21 October 2015
£97,000
+49.2%over 1 year25 September 2014
£65,000
-59.4%over 7 years11 September 2007
£160,000
Median price across the last 5 sales in NR1 1DB: £110,000 (2025–2024).
Nearby sales in NR1 1DB
Hardwick House, Flat 15, King Street, Norwich, NR1 1DB
Sold May 2025
£175,000Hardwick House, Flat 4, King Street, Norwich, NR1 1DB
Sold Apr 2025
£128,000Hardwick House, Flat 1, King Street, Norwich, NR1 1DB
Sold Nov 2024
£100,000Hardwick House, Flat 12, King Street, Norwich, NR1 1DB
Sold Sept 2024
£105,000Hardwick House, Flat 5, King Street, Norwich, NR1 1DB
Sold Apr 2024
£110,000
Versus other King Street homes
On years held, Hardwick House runs well behind the street norm.
Price per m²
£2,386
Street avg £2,259
Floor Area
44 m²
Street avg 69 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.7 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.6 km
Norwich Rail Station — railway station.
Closest school
0.3 km
Charles Darwin Primary School. 33 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
52.6dB

Night-time· 23:00 – 07:00
41.9dB







