20a, Eastcliff, SA3 2AS

20a Eastcliff is a 425 m² / 4,575 sq ft detached home in Southgate. It sold for £2,000,000 in October 2025. Indexed forward to today's value, that sale is roughly £1,987k. Recent local prices imply a broad valuation context of £1,343k to £1,772k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Oct 2025 £2,000,000 4.6% -0.7%
Feb 2022 £1,700,000 13.3% 11.2%
Oct 2013 £600,000 na na
Internal area
425 square metres (4,575 square feet) according to latest EPC inspection
Price per internal area

This property sold for £4,705 per square metre (£437 per square foot) in Oct 2025. Indexed forward to today's value, this is roughly £4,675 per square metre (£434 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Oct 2025 £2,000,000 £4,706 £1,987,002 £4,675
Feb 2022 £1,700,000 £4,000 £1,755,561 £4,131
Oct 2013 £600,000 £1,412 £872,340 £2,053

Calculated using the latest EPC internal area of 425 m². Earlier sale dates may not have had the same measured area available.

Valuation
The most recent sale price indexed forward to today's value is £1,987,002. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Southgate are now selling for between £3,160 and £4,170 per square metre (£293 and £387 per square foot). Based on an internal area of 425 m², this implies a valuation between £1,343,000 and £1,772,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
Bedrooms
2
Type
Detached
Council tax band
G
Planning applications
Planning ref:
November 2024 2024/1962/DOC
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
20A East Cliff Pennard Swansea
Description:
DIscharge of condition 4 (Ecological Enhancement) of Planning Permission 2023/1532/FUL granted 9th October 2023
Planning ref:
November 2023 2023/1532/FUL
Type:
Full and householder planning application
Status:
Application approved
Address:
20A East Cliff Pennard Swansea
Description:
Rear extension to existing garage
Planning ref:
January 2020 2019/2746/FUL
Type:
Full and householder planning application
Status:
Application approved
Address:
20A East Cliff Pennard Swansea
Description:
Installation of retractable storm blinds to North, South and West elevations
Planning ref:
February 2019 2019/0088/NMA
Type:
Amendments or alterations arising from an existing or previous application
Status:
Application approved
Address:
20A East Cliff Pennard Swansea
Description:
NON MATERIAL AMENDMENT TO PLANNING APPLICATION 2017/0409/FUL - (ERECTION OF 3 NO. NEW TRADE UNITS (I NO. FOR CLASS B1/B8 USE WITH TRADE COUNTER USE) AND (2 NO. FOR CLASS A1 - CONVENIENCE/B1/B8 WITH TRADE COUNTER USE) WITH ASSOCIATED PICK UP POINT, SERVICE YARD, CAR AND CYCLE PARKING, AND RELOCATION OF EXISTING SITE ENTRANCE ON HALLAMWAY) TO AMEND LANDSCAPING AND ASSOCIATED LAYOUT
EPC Inspections
Summary:
20 November 2018 - energy performance certificate grade A
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
New dwelling
Tenure:
Unknown
Property type:
Detached House Estimated year built None to None
Area:
425 sqm (4,575 square foot) total internal area
Comments:
Heating: Air source heat pump, underfloor and radiators, pipes in screed above insulation, electric.
Summary:
26 September 2015 - energy performance certificate grade B
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
New dwelling
Tenure:
Unknown
Property type:
None Estimated year built None to None
Area:
424 sqm (4,564 square foot) total internal area
Comments:
Heating: Air source heat pump, fan coil units, electric.
Frequently asked questions

20a Eastcliff is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.

  • HouseMetric estimates the most recent sale price indexed forward to today's value is £1,987,002.
  • Based on an internal area of 425 m² and recent prices in Southgate, this implies a lower and upper quartile range from £1,343,000 to £1,772,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 20a Eastcliff last sold for £2,000,000 in October 2025.

HouseMetric shows 20a Eastcliff as 425 m² (4,575 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 2 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is A, from an inspection dated 20 November 2018. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 20a Eastcliff was in council tax band G. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

20a Eastcliff is in postcode SA3 2AS, in Southgate. You can also view HouseMetric's sold-price page for Eastcliff, SA3 2AS or analysis of the Southgate property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.