Griffin House, Flat 7, Griffin Street, Newport, NP20 1GL
About Griffin House
Griffin House is a one-bedroom semi-detached house in Newport (NP20 1GL). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1900-1929 and council tax band A. Tenure is freehold. At 47 m² this is the 15th smallest of 17 units on EPC record in Griffin House, where floor areas span 19–87 m². The building's EPC ratings span E to C across 17 units on file. The latest certificate (July 2021) shows a D (score 57), a step below the typical UK home.
Held since November 2004 — that's 22 years off the open market, well above the local norm. At 47 m² the property is well over the postcode median (34 m² across 44 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £103,000 sits 50.4% above the 2004 sale of £68,500. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 69.7% below the postcode norm.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Building
- TenureFreehold
- RefurbishedYes
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Griffin House has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£103,000
Modelled from EPC, postcode comparables.
£68,500
Recorded with HM Land Registry.
Sales timeline
19 November 2004Most recent
£68,500
Median price across the last 3 sales in NP20 1GL: £192,000 (2019–2016).
Versus other Griffin Street homes
Price per m² for Griffin House lags the street by a wide margin.
Price per m²
£1,457
Street avg £4,582
Floor Area
47 m²
Street avg 40 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.7 t/year
Street avg 1.7 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Market Square 16 — bus station.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







