Longoaks, Box Road, Grovesend, Swansea, SA4 8DB
About Longoaks
Longoaks is a detached house in Grovesend, Swansea, Swansea (SA4 8DB). It has a recorded floor area of 139 m² (around 1496 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (May 2016) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from May 2016, so improvements made since then won't be reflected.
Held since July 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 139 m² the property is well over the postcode median (70 m² across 13 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £368,000 is 47.2% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£167/sq ft) was about 67.9% above the typical sold price in the postcode.
Energy performance
Longoaks'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This certificate is over 10 years old and is no longer valid.Expired 31 May 2026
EPC Rating
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Planning history
Longoaks 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
Latest sale on Longoaks was the highest on Land Registry record across the postcode.
£368,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
26 July 2007Most recent
£250,000
Median price across the last 5 sales in SA4 8DB: £97,950 (2025–2017).
Nearby sales in SA4 8DB
17 Box Road, Grovesend, Swansea, SA4 8DB
Sold Sept 2025
£140,10012 Box Road, Grovesend, Swansea, SA4 8DB
Sold Jan 2020
£92,0006 7, Box Road, Grovesend, Swansea, SA4 8DB
Sold Sept 2019
£125,000Dolgoed Farm, Box Road, Grovesend, Swansea, SA4 8DB
Sold Oct 2018
£10,0003 Box Road, Grovesend, Swansea, SA4 8DB
Sold Apr 2017
£97,950
Versus other Box Road homes
On years held, Longoaks stands well clear of the street.
Price per m²
£1,799
Street avg £1,295
Floor Area
139 m²
Street avg 103 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
6.8 t/year
Street avg 4.2 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Station Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







