8 Allt Yr Yn Close, Newport, NP20 5ED
About 8 Allt Yr Yn Close
8 Allt Yr Yn Close is a three-bedroom semi-detached house in Newport (NP20 5ED). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (September 2016) shows a C (score 69), just inside the C band. When first surveyed in January 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good; while lighting dropped from Good to Average. The recommended improvements would push it to B (score 82).
One planning record on file: an extension approved in 2010. Past consents include an extension, meaningful when judging how the property has evolved. At 111 m² it's 17.5% larger than the typical home in the postcode (95 m² median across 26 EPCs). Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). Across 2010–2021, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £388,000 is 14.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£285/sq ft) was about 62.3% above the typical sold price in the postcode. Last sale on file: £340,000 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
- DrivewayYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Cavity wall insulation installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
1 application on record at 8 Allt Yr Yn Close, Newport, NP20 5ED
- Dec 2010ExtensionFullOutcome in report
Extension: Two storey · Rear of property
DEMOLITION OF EXISTING GARAGE AND ERECTION OF A TWO STOREY REAR EXTENSION AND NEW DETACHED GARAGE
- Documents
- 9 docs on file
- Reference
- 10/1109
Unlock 8 Allt Yr Yn Close, Newport, NP20 5ED's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2010.
£388,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 11 years.
£340,000
Growth on file: 7.7% per year over 11 years.
Sales timeline
13 May 2021Most recent
£340,000
+41.7%over 4 years24 November 2016
£240,000
+55.8%over 6 years2 September 2010
£154,000
Median price across the last 5 sales in NP20 5ED: £330,000 (2025–2021).
Nearby sales in NP20 5ED
Versus other Allt Yr Yn Close homes
8 Allt Yr Yn Close outperforms the street on floor area by a wide margin.
Price per m²
£3,063
Street avg £2,366
Floor Area
111 m²
Street avg 94 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.3 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
0.1 km
Allt-yr-yn Tennis Club — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







