Model valuation£417,0008 Busby Close
Local market context
21 Calland Street is a two-bedroom mid-terrace house in Plasmarl, Swansea, Swansea (SA6 8LE). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to before 1900 and council tax band A. Tenure is freehold. The latest certificate (February 2018) shows a D (score 59), a step below the typical UK home. When first surveyed in April 2015 the rating was E, 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 lift it to B (score 83), a 2-band jump.
Across 1999–2018, sale prices on this property compounded at 8.6% per year. Today's modelled estimate of £121,000 sits 61.3% above the 2018 sale of £75,000. On a £-per-square-foot basis, the last sale (£94/sq ft) was about 40.3% above the typical sold price in the postcode. On the market in August 2018 and unlisted since — roughly 8 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
Certificate validity
Valid until 16 February 2028
Changes detected from historical EPC data
Window efficiency improved
Get a survey for this property
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
21 Calland Street has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
21 Calland Street has more than quadrupled in price since its earliest registered sale in 1999.
£121,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 19 years.
£75,000
Growth on file: 8.6% per year over 19 years.
5 August 2018Most recent
£75,000
+106.9%over 15 years28 February 2003
£36,250
+126.6%over 3 years20 December 1999
£16,000
Median price across the last 5 sales in SA6 8LE: £96,000 (2026–2023).
8 Calland Street, Plasmarl, Swansea, SA6 8LE
Sold May 2026
16 Calland Street, Plasmarl, Swansea, SA6 8LE
Sold Nov 2025
24 Calland Street, Plasmarl, Swansea, SA6 8LE
Sold Dec 2024
13 Calland Street, Plasmarl, Swansea, SA6 8LE
Sold May 2022
22 Calland Street, Plasmarl, Swansea, SA6 8LE
Sold Oct 2018
21 Calland Street is notably below the street on habitable rooms.
Price per m²
£1,014
Street avg £1,020
Floor Area
74 m²
Street avg 75 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.8 t/year
Street avg 3.5 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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Crime
210/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Cwm Level — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.