45 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG
About 45 Carmarthen Avenue
45 Carmarthen Avenue is a four-bedroom semi-detached house in Drayton, Portsmouth, Portsmouth (PO6 2AG). It has a recorded floor area of 154 m² (around 1661 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2010) shows a D (score 56), a step below the typical UK home. The latest certificate is from July 2010, so improvements made since then won't be reflected.
Last changed hands 9 years ago, in September 2017. Across the public record there are 5 sales, relatively high churn for a single property. Across 2001–2017, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £746,000 is 21.3% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£370/sq ft) was about 40.2% above the typical sold price in the postcode. One historical planning record sits against the property in 2019.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenWest-facing
- ParkingYes
Everything you need to know about 45 Carmarthen Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
45 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This certificate is over 10 years old and is no longer valid.Expired 15 Jul 2020
EPC Rating
Certificate validity
Expired on 15 July 2020
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Planning history
1 application on record at 45 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG
- May 2019ExtensionFullOutcome in report
Extension: Single storey
Construction of first floor rear/side extension to include associated roof alterations
- Documents
- 11 docs on file
- Reference
- 19/00476/HOU
Unlock 45 Carmarthen Avenue, Drayton, Portsmouth, PO6 2AG's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 8 notable nearby
- The 11 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 2001.
£746,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 16 years.
£615,000
Growth on file: 6.3% per year over 16 years.
Sales timeline
6 September 2017Most recent
£615,000
+39.8%over 5 years29 February 2012
£440,000
+3.5%over 5 years30 January 2007
£425,000
+1.7%over 2 years5 October 2004
£418,000
+81.8%over 3 years4 July 2001
£229,950
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 habitable rooms, 45 Carmarthen Avenue runs well behind the street norm.
Price per m²
£3,986
Street avg £3,272
Floor Area
154 m²
Street avg 174 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
9.0 t/year
Street avg 7.4 t/year
Everything you need to know about 45 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






