What type of property is 10a, Caswell Street, SA1 4HT?

10a, Caswell Street, SA1 4HT is a semi-detached house.

What did 10a, Caswell Street, SA1 4HT sell for?

10a, Caswell Street, SA1 4HT last sold for £35,500 in December 2001, around 25 years ago. Before that, it sold for £31,000 in July 1997, so prices have been rising over 4 years on record. Source: HM Land Registry.

How has the value of 10a, Caswell Street, SA1 4HT changed over time?

Across 2 sales between July 1997 and December 2001, 10a, Caswell Street, SA1 4HT rose from £31,000 to £35,500, a change of £4,500. That works out to roughly +3.1% per year compounded over 4 years. Source: HM Land Registry.

How energy efficient is 10a, Caswell Street, SA1 4HT?

The current EPC rating for 10a, Caswell Street, SA1 4HT is D with a score of 63 out of 100, lodged in November 2023. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 10a, Caswell Street, SA1 4HT?

10a, Caswell Street, SA1 4HT has a recorded floor area of 47 m² (506 sq ft). That makes it about 36% smaller than the median EPC-recorded property in SA1 4HT. Source: EPC Register.

How is 10a, Caswell Street, SA1 4HT heated?

The latest EPC at 10a, Caswell Street, SA1 4HT records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 10a, Caswell Street, SA1 4HT?

10a, Caswell Street, SA1 4HT is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Where is 10a, Caswell Street, SA1 4HT located?

10a, Caswell Street, SA1 4HT sits in Swansea. It falls within the SA1 postcode district.

How safe is the area around 10a, Caswell Street, SA1 4HT?

Police records around 10a, Caswell Street, SA1 4HT show an average of 580 reported crimes per month over the last 16 months. Violent crime makes up roughly 35% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

How well connected is 10a, Caswell Street, SA1 4HT?

The closest bus stop to 10a, Caswell Street, SA1 4HT is St George Hotel 2, 118m away. In total there are 30 bus stops within the surrounding area.

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10a, Caswell Street, Swansea, SA1 4HT

Property type

Semi-detached

Habitable rooms

From EPC

Floor area

47 m²

506 sq ft

Energy rating

Score 63

Council tax

Band B

Tenure

Owner Occupied

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Overview

About 10a

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

10a is a semi-detached house in Swansea (SA1 4HT). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (November 2023) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump.

It hasn't traded since December 2001, a hold of 25 years that's notably long for the area. Across 1997–2001, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £143,000 sits 302.8% above the 2001 sale of £35,500. On a £-per-square-foot basis, the last sale (£70/sq ft) was about 33% below the postcode norm. At 47 m² it sits well below the postcode median (73 m² across 13 EPCs), making it one of the more compact homes locally.

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Everything you need to know about 10a

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

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Energy

Energy performance

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

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate

Nov 2023

EPC Rating

D63

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

2.4 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 22 November 2033

7 years remaining

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)

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

Planning

Planning history

Applications and permits filed against 10a, Caswell Street, Swansea, SA1 4HT, sourced from the PlanIt planning register.

10a has no planning applications on record.

But the area is active

44 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.

10a's modelled value sits at over four times its earliest registered sale price (1997).

Current estimate

£143,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 4 years.

See how we calculated this

Last sold (2001)

£35,500

Growth on file: 3.1% per year over 4 years.

Sales timeline

14 December 2001Most recent
£35,500
+14.5%over 4 years
31 July 1997
£31,000

Median price across the last 5 sales in SA1 4HT: £160,000 (2026–2018).

Nearby sales in SA1 4HT

On the street

Versus other Caswell Street homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

10a is notably below the street on floor area.

Price per m²

£755

Street avg £1,388

Strongly below

Floor Area

47 m²

Street avg 76 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.4 t/year

Street avg 3.1 t/year

Strongly above

Before you decide

Everything you need to know about 10a

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

Signs of HMO activity in the area

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.

£143k

1 Melrose Cottages, Catherine Street

SA1 4JU

£150k

1 Catherine Street

SA1 4JT

£136k

1 Francis Street

SA1 4NH

2 bed

£134k

1 Belgrave Court

SA1 4PY

£129k

10 Belgrave Court

SA1 4PY

£127k

1 Phillips Parade

SA1 4JL

2 bed1 bath

£162k

1 Henrietta Street

SA1 4HW

£163k

1 Belgrave Lane

SA1 4QG

1 bed1 bath

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

580/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

St George Hotel 2 — 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 10a, Caswell Street, Swansea, SA1 4HT. Each answer is also embedded as structured data for search engines.