35 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG
About 35 Carmarthen Avenue
35 Carmarthen Avenue is a four-bedroom semi-detached house in Drayton, Portsmouth, Portsmouth (PO6 2AG). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (September 2016) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump. The home occupies a cul-de-sac position.
It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Today's modelled estimate of £622,000 is 35.2% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£314/sq ft) was about 22.3% above the typical sold price in the postcode. Last sold in November 2016, so it's been off the market for around 10 years. 2 planning records sit against the property, 0 approved, 0 refused.
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
Outside
- Private gardenWest-facing
- Cul-de-sacYes
Building
- RefurbishedYes
Everything you need to know about 35 Carmarthen Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
35 Carmarthen Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Sept 2026
EPC Rating
Certificate validity
Expired on 8 September 2026
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 £1,155 · Includes VAT
Planning history
2 applications on record at 35 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG
- Aug 2018OutbuildingFullOutcome in report
Construction of detached single storey rear annexe
- Documents
- 6 docs on file
- Reference
- 18/01195/HOU
- More recent applications — locked
- ExtensionOct 2019Decision
Unlock 35 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 8 notable nearby
- The 17 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
35 Carmarthen Avenue valuation sits well clear of the typical sold price in this postcode.
£622,000
Modelled from EPC, postcode comparables.
£460,000
Recorded with HM Land Registry.
Sales timeline
21 November 2016Most recent
£460,000
Median price across the last 5 sales in PO6 2AG: £600,000 (2025–2019).
Nearby sales in PO6 2AG
53 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG
Sold Oct 2025
£600,00059 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG
Sold Nov 2024
£660,00015 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG
Sold Dec 2022
£628,00023 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG
Sold Sept 2021
£563,00055 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG
Sold Jun 2019
£770,000
Versus other Carmarthen Avenue homes
On floor area, 35 Carmarthen Avenue runs well behind the street norm.
Price per m²
£3,382
Street avg £3,310
Floor Area
136 m²
Street avg 175 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
6.9 t/year
Street avg 7.5 t/year
Everything you need to know about 35 Carmarthen Avenue
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
260/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Court Lane — bus stop.
Closest school
0.6 km
Court Lane Infant Academy. 22 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
53.0dB

Night-time· 23:00 – 07:00
43.6dB






