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1 Cilonnen Road, Three Crosses, Swansea, SA4 3PH

Estimated value

£392,000

  • Since the 2025 sale (£375,000)+5%
  • Against SA4 3PH's recent median (£395,000)-1%

Newest record on this page: June 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Habitable rooms
4
From EPC
Floor area
91 m²
980 sq ft
Energy rating
D
Score 67
Council tax
Band D
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£392,000

  • Against its 2025 sale (£375,000)+5%
  • Against SA4 3PH's recent median (£395,000)-1%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 1 Cilonnen Road is modelled from its 91 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA4 3PH. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    91 m² from the EPC lodged in August 2024

  • Sales of this home

    2 sales recorded, the latest in 2025

  • Recent sales in SA4 3PH

    5 sales, median £395,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: June 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Price for 1 Cilonnen Road has grown more than fourfold since the 1997 starting point.

Sales timeline

  1. 17 June 2025Most recent

    £375,000

    +400.0%over 28 years

  2. 10 January 1997

    £75,000

Median price across the last 5 sales in SA4 3PH: £395,000 (2025–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for 1 Cilonnen Road, Three Crosses, Swansea, SA4 3PH. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 1 Cilonnen Road

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

1 Cilonnen Road is a semi-detached house in Three Crosses, Swansea, Swansea (SA4 3PH). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (August 2024) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.

Most recent transfer was June 2025 at £375,000 — fresh data. At 91 m² it sits well below the postcode median (132 m² across 16 EPCs), making it one of the more compact homes locally. Across 1997–2025, sale prices on this property compounded at 5.8% per year. On a £-per-square-foot basis, the last sale (£383/sq ft) was about 106.2% above the typical sold price in the postcode.

Before you decide

Everything you need to know about 1 Cilonnen Road

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

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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.

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

Current Certificate
Aug 2024

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.4 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 6 August 2034

7 years remaining
Planning

Planning history

Applications and permits filed against 1 Cilonnen Road, Three Crosses, Swansea, SA4 3PH, sourced from the PlanIt planning register.

1 Cilonnen Road has no planning applications on record.

4

But the area is active

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

On the street

Versus other Cilonnen Road homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 1 Cilonnen Road runs comfortably ahead of the street norm.

Price per m²

£4,121

Street avg £2,613

Strongly above

Floor Area

91 m²

Street avg 150 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

3.4 t/year

Street avg 6.1 t/year

Strongly above
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

160/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Pant Y Dwr — bus stop.

Nearest stops

  • Pant Y DwrBus stop100m
  • BrynymorBus stop157m
  • Tirmynydd FarmBus stop248m
  • Poundffald TurnBus stop294m

Most reported crime locally

  • Violence & Sexual Offences974 reports44%
  • Anti-social Behaviour318 reports14%
  • Public Order242 reports11%
  • Criminal Damage & Arson201 reports9%

Go deeper on the local area

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

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £595 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£446k

1 Anchor Court, Penclawdd

SA4 3GX

£334k

1 Cae Mansel Road, Gowerton

SA4 3HH

£292k

1 Abercedi, Penclawdd

SA4 3XB

£292k

1 Blaencedi, Penclawdd

SA4 3LU

£265k

1 Banc Bach, Penclawdd

SA4 3FJ

3 bed
£588k

1 Baytree Court, Gowerton

SA4 3AD

£250k

1 Ashley Court, Crofty

SA4 3SS

£248k

1 Bridge House, Banc Bach, Penclawdd

SA4 3FL

3 bed2 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 1 Cilonnen Road is modelled from its 91 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA4 3PH. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 1 Cilonnen Road. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 1 Cilonnen Road was lodged in August 2024 at band D and is valid until August 2034. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 1 Cilonnen Road. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 14 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA4 3PH.
Council tax band
1 Cilonnen Road is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 1 Cilonnen Road, Three Crosses, Swansea, SA4 3PH. Each answer is also embedded as structured data for search engines.

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