3 Broadwood, Penllergaer, Swansea, SA4 9DH
About 3 Broadwood
3 Broadwood is a detached house in Penllergaer, Swansea, Swansea (SA4 9DH). It has a recorded floor area of 229 m² (around 2465 sq ft) and council tax band G. The latest certificate (July 2026) returns an A (score 95), the top energy band on the EPC scale. When first surveyed in October 2009 the rating was C, the property has climbed 2 bands since. Between certificates, roof efficiency dropped from Very Good to Good and window efficiency dropped from Good to Poor. This certificate was lodged in the last six months, so the rating reflects current condition.
On energy efficiency it sits in the top 10% of properties in this postcode. Last changed hands 11 years ago, in December 2015. Across 2009–2015, sale prices on this property compounded at 1.5% per year. Today's modelled estimate of £592,000 is 44.4% above the 2015 sale price.
Energy performance
3 Broadwood ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 8 July 2036
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
3 Broadwood 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
3 Broadwood valuation sits well clear of the typical sold price in this postcode.
£592,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 6 years.
£410,000
Growth on file: 1.5% per year over 6 years.
Sales timeline
4 December 2015Most recent
£410,000
+9.3%over 6 years2 December 2009
£375,000
Median price across the last 5 sales in SA4 9DH: £460,000 (2024–2020).
Nearby sales in SA4 9DH
4 Broadwood, Penllergaer, Swansea, SA4 9DH
Sold Sept 2024
£517,93413 Broadwood, Penllergaer, Swansea, SA4 9DH
Sold Nov 2021
£490,0008 Broadwood, Penllergaer, Swansea, SA4 9DH
Sold Dec 2020
£387,50011 Broadwood, Penllergaer, Swansea, SA4 9DH
Sold Nov 2020
£460,0005 Broadwood, Penllergaer, Swansea, SA4 9DH
Sold Aug 2020
£410,000
Versus other Broadwood homes
On epc rating, 3 Broadwood stands well clear of the street.
Price per m²
£1,790
Street avg £1,928
Floor Area
229 m²
Street avg 230 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.1 t/year
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The neighbourhood at a glance
Crime
160/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Parc Penllergaer — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







