21 Chesshyre Street, Brynmill, Swansea, SA2 0DB
About 21 Chesshyre Street
21 Chesshyre Street is an end-of-terrace house in Brynmill, Swansea, Swansea (SA2 0DB). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (July 2022) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 3 certificates since February 2011. Between certificates, window efficiency went from Average to Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.
Across 1996–2015, sale prices on this property compounded at 12.3% per year. Today's modelled estimate of £226,000 sits 73.8% above the 2015 sale of £130,000. 11 years since the last transfer (July 2015). Across the public record there are 4 sales, relatively high churn for a single property. At 106 m² it's 17.8% larger than the typical home in the postcode (90 m² median across 12 EPCs).
Everything you need to know about 21 Chesshyre Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
High performance glazing installed
Cavity wall insulation installed
Heating controls changed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
21 Chesshyre Street has no planning applications on record.
But the area is active
84 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Price for 21 Chesshyre Street has grown more than fourfold since the 1996 starting point.
£226,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.3% per year over 19 years.
£130,000
Growth on file: 12.3% per year over 19 years.
Sales timeline
23 July 2015Most recent
£130,000
-10.3%over 11 years19 April 2004
£145,000
+866.7%over 2 years20 December 2001
£15,000
13 December 1996
£15,000
Median price across the last 5 sales in SA2 0DB: £162,500 (2022–2017).
Nearby sales in SA2 0DB
9 Chesshyre Street, Brynmill, Swansea, SA2 0DB
Sold Oct 2022
£187,5007 Chesshyre Street, Brynmill, Swansea, SA2 0DB
Sold Dec 2021
£165,00020 Chesshyre Street, Brynmill, Swansea, SA2 0DB
Sold Nov 2020
£162,50010 Chesshyre Street, Brynmill, Swansea, SA2 0DB
Sold Feb 2017
£125,0004 Chesshyre Street, Brynmill, Swansea, SA2 0DB
Sold Sept 2015
£145,000
Versus other Chesshyre Street homes
On habitable rooms, 21 Chesshyre Street stands well clear of the street.
Price per m²
£1,226
Street avg £1,590
Floor Area
106 m²
Street avg 94 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.7 t/year
Street avg 4.6 t/year
Everything you need to know about 21 Chesshyre Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Brynmill Roundabout — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






