12 Jeffrey Street, Newport, NP19 0DA
About 12 Jeffrey Street
12 Jeffrey Street is a mid-terrace house in Newport (NP19 0DA). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (July 2022) shows a C (score 69), just inside the C band. When first surveyed in March 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 85).
Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Across 1998–2024, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £146,000 is 32.7% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£138/sq ft) was about 78.4% above the typical sold price in the postcode. Sold March 2024 for £110,000.
Everything you need to know about 12 Jeffrey Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 3 July 2032
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
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
12 Jeffrey Street has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Jeffrey Street has more than quadrupled in price since its earliest registered sale in 1998.
£146,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 26 years.
£110,000
Growth on file: 5.5% per year over 26 years.
Sales timeline
28 March 2024Most recent
£110,000
+300.0%over 25 years20 May 1998
£27,500
Median price across the last 5 sales in NP19 0DA: £92,500 (2025–2020).
Nearby sales in NP19 0DA
Versus other Jeffrey Street homes
On price per m², 12 Jeffrey Street stands well clear of the street.
Price per m²
£1,486
Street avg £870
Floor Area
74 m²
Street avg 78 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.7 t/year
Everything you need to know about 12 Jeffrey Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Crime
174/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Essex Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






