Model valuation£417,0008 Busby Close
Local market context
19 Crymlyn Street is a mid-terrace house in Port Tennant, Swansea, Swansea (SA1 8NX). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (December 2024) shows a C (score 69), just inside the C band. When first surveyed in November 2014 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average.
At 61 m² it's 21.8% smaller than the typical home in the postcode (78 m² median across 28 EPCs). Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Across 2001–2015, sale prices on this property compounded at 7.3% per year. On a £-per-square-foot basis, the last sale (£190/sq ft) was about 128.3% above the typical sold price in the postcode. On the market in March 2015 and unlisted since — roughly 11 years.
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Certificate validity
Valid until 7 December 2034
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
More low energy lighting installed
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19 Crymlyn Street has no planning applications on record.
But the area is active
47 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Latest sale on 19 Crymlyn Street was the highest on Land Registry record across the postcode.
£135,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 14 years.
£125,000
Growth on file: 7.3% per year over 14 years.
18 March 2015Most recent
£125,000
+160.4%over 13 years17 July 2001
£48,000
Median price across the last 5 sales in SA1 8NX: £110,000 (2025–2021).
23 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Apr 2025
20 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Nov 2023
25 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Apr 2022
32 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Nov 2021
36 Crymlyn Street, Port Tennant, Swansea, SA1 8NX
Sold Sept 2021
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Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hoo Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.