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Get started18 John Fielding Gardens is a five-bedroom detached house in Llantarnam, Cwmbran, Cwmbran (NP44 3JJ). It has a recorded floor area of 195 m² (around 2099 sq ft) and construction records dating it to 2003-2006. The latest certificate (February 2015) shows a C (score 70). The rating has held steady at C across 2 certificates since August 2010. Between certificates, wall efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 83). The latest certificate is from February 2015, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 3.9% per year against 0% for the wider region. Today's modelled estimate of £503,000 is 19.8% above the 2021 sale price. Most recent transfer: March 2021 at £420,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count.
18 John Fielding Gardens's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 13 Feb 2025
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£503,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 8 years.
£420,000
Growth on file: 3.9% per year over 8 years.
On epc rating, 18 John Fielding Gardens runs well behind the street norm.
Price per m²
£2,154
Street avg £2,479
Floor Area
195 m²
Street avg 135 m²
Habitable Rooms
9 rooms
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Greenhouse — bus stop.
18 March 2021Most recent
£420,000
+33.3%over 7 years30 August 2013
£315,000
Median price across the last 5 sales in NP44 3JJ: £470,000 (2025–2022).
8 John Fielding Gardens Llantarnam Cwmbran
Sold May 2025
19 John Fielding Gardens Llantarnam Cwmbran
Sold Jul 2024
1 John Fielding Gardens Llantarnam Cwmbran
Sold Nov 2023
14 John Fielding Gardens Llantarnam Cwmbran
Sold Mar 2023
29 John Fielding Gardens Llantarnam Cwmbran
Sold Aug 2022
Street avg 6 rooms
CO₂ Emissions
5.9 t/year
Street avg 3.0 t/year
NP44 3BR
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