What kind of home is 27 Cowper Close, SA2 7DG?

27 Cowper Close, SA2 7DG is a 3-bedroom detached house.

When did 27 Cowper Close, SA2 7DG last change hands?

27 Cowper Close, SA2 7DG last sold for £320,000 in March 2025, around 1 years ago. Before that, it sold for £83,000 in January 1997, so prices have been rising over 28 years on record. Source: HM Land Registry.

What is the price history for 27 Cowper Close, SA2 7DG?

Across 2 sales between January 1997 and March 2025, 27 Cowper Close, SA2 7DG rose from £83,000 to £320,000, a change of £237,000. That works out to roughly +4.9% per year compounded over 28 years. Source: HM Land Registry.

What energy rating does 27 Cowper Close, SA2 7DG have?

The current EPC rating for 27 Cowper Close, SA2 7DG is C with a score of 69 out of 100, lodged in December 2024. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 27 Cowper Close, SA2 7DG?

27 Cowper Close, SA2 7DG has a recorded floor area of 46 m² (495 sq ft), around 15 m² per bedroom. That makes it about 21% smaller than the median EPC-recorded property in SA2 7DG. Source: EPC Register.

What heating system does 27 Cowper Close, SA2 7DG use?

The latest EPC at 27 Cowper Close, SA2 7DG records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 27 Cowper Close, SA2 7DG?

27 Cowper Close, SA2 7DG is in council tax band E.

Which area is 27 Cowper Close, SA2 7DG in?

27 Cowper Close, SA2 7DG sits in Killay, Swansea, Swansea. It falls within the SA2 postcode district.

What is crime like near 27 Cowper Close, SA2 7DG?

Police records around 27 Cowper Close, SA2 7DG show an average of 120 reported crimes per month over the last 17 months. Violent crime makes up roughly 40% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What is the nearest station to 27 Cowper Close, SA2 7DG?

The closest bus stop to 27 Cowper Close, SA2 7DG is Ffordd Taliesin, 130m away. In total there are 30 bus stops within the surrounding area.

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27 Cowper Close, Killay, Swansea, SA2 7DG

Property type

Detached

Bedrooms

Bathroom

Floor area

46 m²

495 sq ft

Energy rating

Score 69

Council tax

Band E

Tenure

Owner Occupied

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Overview

About 27 Cowper Close

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

27 Cowper Close is a three-bedroom detached house in Killay, Swansea, Swansea (SA2 7DG). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (December 2024) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 85).

A recent sale: £320,000 in March 2025. Across 1997–2025, sale prices on this property compounded at 4.9% per year. On a £-per-square-foot basis, the last sale (£646/sq ft) was about 280.9% above the typical sold price in the postcode. At 46 m² it's 25.8% smaller than the typical home in the postcode (62 m² median across 17 EPCs).

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

Bedrooms3
Bathrooms1

Before you decide

Everything you need to know about 27 Cowper Close

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

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The data behind every report

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Current Certificate

Dec 2024

EPC Rating

C69

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.0 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 12 December 2034

8 years remaining

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 27 Cowper Close, Killay, Swansea, SA2 7DG, sourced from the PlanIt planning register.

27 Cowper Close has no planning applications on record.

But the area is active

3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Latest sale on 27 Cowper Close was the highest on Land Registry record across the postcode.

Current estimate

£337,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 28 years.

See how we calculated this

Last sold (2025)

£320,000

Growth on file: 4.9% per year over 28 years.

Sales timeline

4 March 2025Most recent
£320,000
+285.5%over 28 years
13 January 1997
£83,000

Median price across the last 5 sales in SA2 7DG: £159,950 (2025–2019).

Nearby sales in SA2 7DG

On the street

Versus other Cowper Close homes

Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 27 Cowper Close stands well clear of the street.

Price per m²

£6,957

Street avg £1,905

Strongly above

Floor Area

46 m²

Street avg 70 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

2.0 t/year

Street avg 3.2 t/year

Above

Before you decide

Everything you need to know about 27 Cowper Close

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£354k

1 Coleridge Crescent, Killay

SA2 7DJ

4 bed2 bath

£426k

1 Arethusa Court, Gower Road, Upper Killay

SA2 7EW

4 bed

£257k

1 Clyne Valley Cottages, Killay

SA2 7DU

2 bed

£215k

1 Ash Grove, Killay

SA2 7QY

2 bed1 bath

£225k

1 Cowper Close, Killay

SA2 7DG

5 bed3 bath

£336k

1 Dolycoed, Dunvant

SA2 7UG

£351k

1 Brynaeron, Dunvant

SA2 7UX

£302k

1 Ddol Road, Dunvant

SA2 7UB

Area

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.

Full Swansea report

Crime

120/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Ffordd Taliesin — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 27 Cowper Close, Killay, Swansea, SA2 7DG. Each answer is also embedded as structured data for search engines.