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18 Kilvey Terrace, St Thomas, Swansea, SA1 8BA

Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
128 m²
1378 sq ft
Energy rating
E
Score 43
Council tax
Band A
Tenure
Owner Occupied
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Overview

About 18 Kilvey Terrace

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

18 Kilvey Terrace is a mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8BA). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (February 2013) shows an E (score 43), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since March 2010. Between certificates, window efficiency went from Average to Good; while lighting dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 74), a 2-band jump. The latest certificate is from February 2013, so improvements made since then won't be reflected.

It hasn't traded since December 2006, a hold of 20 years that's notably long for the area. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). Today's modelled estimate of £140,000 is 18.6% above the 2006 sale price.

Before you decide

Everything you need to know about 18 Kilvey Terrace

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

18 Kilvey Terrace's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 08 Feb 2023

Current Certificate(1 of 2)
Feb 2013

EPC Rating

A
B
C
D
E
E43
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
8.0 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 8 February 2023

New assessment needed to sell or let

Property Improvements

Changes detected from historical EPC data

Feb 2013from Mar 2010
Windows
AverageGood

Window efficiency improved

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC EPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 18 Kilvey Terrace, St Thomas, Swansea, SA1 8BA, sourced from the PlanIt planning register.

18 Kilvey Terrace has no planning applications on record.

47

But the area is active

47 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.

18 Kilvey Terrace valuation sits well clear of the typical sold price in this postcode.

Current estimate

£140,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2006)

£118,000

Recorded with HM Land Registry.

Sales timeline

  1. 4 December 2006Most recent

    £118,000

Median price across the last 5 sales in SA1 8BA: £115,000 (2025–2023).

On the street

Versus other Kilvey Terrace homes

Four headline reads against 33 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 18 Kilvey Terrace lags the street by a wide margin.

Price per m²

£922

Street avg £1,028

Below

Floor Area

128 m²

Street avg 121 m²

Above

Habitable Rooms

5 rooms

Street avg 6 rooms

Below

CO₂ Emissions

8.0 t/year

Street avg 5.0 t/year

Strongly below
Before you decide

Everything you need to know about 18 Kilvey Terrace

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

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£136k

1 Bay Street, Port Tennant

SA1 8LB

£147k

1 Balaclava Street, St Thomas

SA1 8BS

4 bed1 bath
£133k

1 George Powell House, Balaclava Street, St Thomas

SA1 8BR

£133k

1 Grenfell Park Road, St Thomas

SA1 8EY

£152k

1 Bay View, St Thomas

SA1 8BB

£152k

1 Beaumont Crescent, St Thomas

SA1 8DW

£153k

1 Llys Hafan, Lamberts Road

SA1 8QH

£125k

1 Canaan Row, St Thomas

SA1 8EQ

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

Rail-style transport is unusually close for this postcode.

Crime

580/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Morris Lane Top — 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 18 Kilvey Terrace, St Thomas, Swansea, SA1 8BA. Each answer is also embedded as structured data for search engines.