9 Keepers Close, Penllergaer, Swansea, SA4 9FY
About 9 Keepers Close
9 Keepers Close is a four-bedroom detached house in Penllergaer, Swansea, Swansea (SA4 9FY). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (February 2022) shows a C (score 77), near the top of the C band. When first surveyed in September 2010 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 87).
Across 1999–2022, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £378,000 is 11.5% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 133.9% above the typical sold price in the postcode. Sold May 2022 for £339,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageIntegral
Building
- RefurbishedYes
Energy performance
EPC Rating
Certificate validity
Valid until 27 February 2032
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Floor insulation added or improved
More low energy lighting installed
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Planning history
9 Keepers Close has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has grown by over 3x since 1999.
£378,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 23 years.
£339,000
Growth on file: 5.8% per year over 23 years.
Sales timeline
30 May 2022Most recent
£339,000
+126.0%over 18 years30 January 2004
£150,000
+57.9%over 4 years28 October 1999
£94,995
Median price across the last 5 sales in SA4 9FY: £287,500 (2026–2023).
Nearby sales in SA4 9FY
22 Keepers Close, Penllergaer, Swansea, SA4 9FY
Sold Jan 2026
£287,50031 Keepers Close, Penllergaer, Swansea, SA4 9FY
Sold Dec 2025
£330,00011 Keepers Close, Penllergaer, Swansea, SA4 9FY
Sold May 2025
£377,5856 Keepers Close, Penllergaer, Swansea, SA4 9FY
Sold Jul 2023
£272,0003 Keepers Close, Penllergaer, Swansea, SA4 9FY
Sold May 2023
£225,000
Versus other Keepers Close homes
On epc rating, 9 Keepers Close stands well clear of the street.
Price per m²
£3,000
Street avg £2,232
Floor Area
113 m²
Street avg 108 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.7 t/year
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The neighbourhood at a glance
Crime
160/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Keepers Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







