9 Box Road, Grovesend, Swansea, SA4 8DB
About 9 Box Road
9 Box Road is a mid-terrace house in Grovesend, Swansea, Swansea (SA4 8DB). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (August 2020) shows a D (score 58), a step below the typical UK home. When first surveyed in November 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good and lighting went from Very Poor to Good. The recommended improvements would lift it to B (score 86), a 2-band jump.
Held since February 2010 — that's 16 years off the open market, well above the local norm. Across the public record there are 4 sales, relatively high churn for a single property. Across 1995–2010, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £128,000 sits 116.9% above the 2010 sale of £59,000. On a £-per-square-foot basis, the last sale (£78/sq ft) was about 27.9% below the postcode norm.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
9 Box Road 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 at least doubled since 1995.
£128,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 15 years.
£59,000
Growth on file: 5.9% per year over 15 years.
Sales timeline
16 February 2010Most recent
£59,000
-21.3%over 2 years10 December 2007
£75,000
+123.9%over 5 years4 June 2002
£33,500
+34.0%over 7 years10 March 1995
£25,000
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 price per m², 9 Box Road runs well behind the street norm.
Price per m²
£843
Street avg £1,382
Floor Area
70 m²
Street avg 109 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.4 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.







