Model valuation£417,0008 Busby Close
Local market context
18 Golwg Y Llanw, Pontarddulais, Swansea, SA4 8RP
Property type
Semi-detached
Habitable rooms
6
From EPC
Floor area
104 m²
1119 sq ft
Energy rating
C
Score 79
Council tax
Band D
Tenure
Owner Occupied
About 18 Golwg Y Llanw
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
18 Golwg Y Llanw is a semi-detached house in Pontarddulais, Swansea, Swansea (SA4 8RP). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (March 2014) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (November 2010); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 90). The latest certificate is from March 2014, so improvements made since then won't be reflected.
Held since April 2011 — that's 15 years off the open market, well above the local norm. At 104 m² it's 16.6% larger than the typical home in the postcode (89 m² median across 41 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). Today's modelled estimate of £193,000 is 32.2% above the 2011 sale price.
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Everything you need to know about 18 Golwg Y Llanw
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
18 Golwg Y Llanw's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Mar 2024
Current Certificate(1 of 2)
Mar 2014
EPC Rating
A
B
C
C79
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.1 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 27 March 2024
Property Improvements
Changes detected from historical EPC data
Mar 2014from Nov 2010
EPC improved fromB86toC79
Hot Water
Very GoodGood
Hot water efficiency decreased
Low Energy Lighting
9%73%
More low energy lighting installed
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Level 2 HomeBuyer Report
21st centurySemi-Detached HouseEPC C
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Planning history
Applications and permits filed against 18 Golwg Y Llanw, Pontarddulais, Swansea, SA4 8RP, sourced from the PlanIt planning register.
18 Golwg Y Llanw has no planning applications on record.
1
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
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
18 Golwg Y Llanw valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£193,000
Modelled from EPC, postcode comparables.
Last sold (2011)
£145,995
Recorded with HM Land Registry.
Sales timeline
5 April 2011Most recent
£145,995
Median price across the last 5 sales in SA4 8RP: £185,000 (2026–2022).
Nearby sales in SA4 8RP
2 Golwg Y Llanw, Pontarddulais, Swansea, SA4 8RP
Sold Jan 2026
£178,00028 Golwg Y Llanw, Pontarddulais, Swansea, SA4 8RP
Sold Oct 2025
£185,0001 Golwg Y Llanw, Pontarddulais, Swansea, SA4 8RP
Sold Aug 2023
£212,50024 Golwg Y Llanw, Pontarddulais, Swansea, SA4 8RP
Sold Nov 2022
£200,0004 Golwg Y Llanw, Pontarddulais, Swansea, SA4 8RP
Sold Jun 2022
£167,200
Versus other Golwg Y Llanw homes
Four headline reads against 41 similar houses on this street, drawn from the latest EPC and Land Registry data.
18 Golwg Y Llanw outperforms the street on habitable rooms by a wide margin.
Price per m²
£1,404
Street avg £1,669
Floor Area
104 m²
Street avg 90 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
2.1 t/year
Street avg 1.7 t/year
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Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£199k
1 Anton Court, Dulais Road, Pontarddulais
SA4 8SP
£185k
1 Ffos Yr Efail Terrace, Pontarddulais
SA4 8RN
3 bed1 bath
£181k
1 Glanffrwd Road, Pontarddulais
SA4 8QE
£219k
1 Ffordd Y Glowr, Pontarddulais
SA4 8ED
£170k
1 Dantwyn Road, Pontarddulais
SA4 8NB
3 bed1 bath
£163k
1 Bryniago, Pontarddulais
SA4 8LF
£233k
1 Cwrt Rebecca, Pontarddulais
SA4 8JL
£155k
1 Coed Bach, Pontarddulais
SA4 8RB
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Swansea district page.
Rail-style transport is unusually close for this postcode.
Crime
160/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Farmers Arms — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Common questions
The questions buyers, sellers and homeowners most often ask about 18 Golwg Y Llanw, Pontarddulais, Swansea, SA4 8RP. Each answer is also embedded as structured data for search engines.