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12 Caernarvon Way, Bonymaen, Swansea, SA1 7HN

Estimated value

£135,000

  • Since the 2024 sale (£120,000)+13%
  • Against SA1 7HN's recent median (£105,000)+29%

Newest record on this page: December 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
End terrace
Habitable rooms
4
From EPC
Floor area
85 m²
915 sq ft
Energy rating
D
Score 55
Council tax
Band A
Tenure
Private Rental
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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

£135,000

  • Against its 2024 sale (£120,000)+13%
  • Against SA1 7HN's recent median (£105,000)+29%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Caernarvon Way is modelled from its 85 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA1 7HN. 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

    85 m² from the EPC lodged in October 2017

  • Sales of this home

    2 sales recorded, the latest in 2024

  • Recent sales in SA1 7HN

    5 sales, median £105,000 (2024–2015)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: December 2024Latest 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.

12 Caernarvon Way valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 6 December 2024Most recent

    £120,000

    +60.0%over 9 years

  2. 19 May 2015

    £75,000

Median price across the last 5 sales in SA1 7HN: £105,000 (2024–2015).

Risks

What this page doesn't show

1 potential issue has already been flagged for 12 Caernarvon Way, Bonymaen, Swansea, SA1 7HN. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn 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 12 Caernarvon Way

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

12 Caernarvon Way is an end-of-terrace house in Bonymaen, Swansea, Swansea (SA1 7HN). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (October 2017) shows a D (score 55), a step below the typical UK home. When first surveyed in December 2014 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.

Across 2015–2024, sale prices on this property compounded at 5% per year. Today's modelled estimate of £135,000 is 12.5% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£131/sq ft) was about 44.7% above the typical sold price in the postcode. Sold December 2024 for £120,000.

Before you decide

Everything you need to know about 12 Caernarvon Way

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

Larger development activity nearby

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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(1 of 2)
Oct 2017

EPC Rating

A
B
C
D
D55
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
4.6 t/year
Occupancy
Rented

Certificate validity

Valid until 22 October 2027

11 months remaining

Property Improvements

Changes detected from historical EPC data

Oct 2017from Dec 2014
EPC improved fromE50toD55
Roof Insulation
PartialInsulated

Roof insulation improved

Planning

Planning history

Applications and permits filed against 12 Caernarvon Way, Bonymaen, Swansea, SA1 7HN, sourced from the PlanIt planning register.

12 Caernarvon Way has no planning applications on record.

3

But the area is active

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

On the street

Versus other Caernarvon Way homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 12 Caernarvon Way lags the street by a wide margin.

Price per m²

£1,412

Street avg £1,054

Above

Floor Area

85 m²

Street avg 75 m²

Above

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

4.6 t/year

Street avg 3.5 t/year

Strongly below
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

Cefn Hengoed School — bus stop.

Nearest stops

  • Cefn Hengoed SchoolBus stop89m
  • Cwm Chapel Road EastBus stop156m
  • Cefn Hengoed School GroundsBus stop159m
  • Caernarfon WayBus stop165m

Most reported crime locally

  • Violence & Sexual Offences3,276 reports35%
  • Anti-social Behaviour1,210 reports13%
  • Shoplifting1,135 reports12%
  • Public Order981 reports11%

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 centuryEnd-Terrace 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 £495 · 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.
£136k

1 Buckingham Road, Bonymaen

SA1 7AL

£134k

1 Aeron Place, Bonymaen

SA1 7BY

£134k

1 Caerphilly Avenue, Bonymaen

SA1 7HY

£137k

1 Bryn Morfa, Winch Wen

SA1 7LH

2 bed1 bath
£130k

1 Carew Place, Winch Wen

SA1 7DX

£129k

1 Carreg Cennen Gardens, Bonymaen

SA1 7DJ

£129k

1 Dartford Drive, Bonymaen

SA1 7DU

£127k

1 Cilgerran Place, Winch Wen

SA1 7EB

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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 12 Caernarvon Way is modelled from its 85 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA1 7HN. 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 12 Caernarvon Way. 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 12 Caernarvon Way was lodged in October 2017 at band D and is valid until October 2027. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 12 Caernarvon Way. 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 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA1 7HN.
Council tax band
12 Caernarvon Way is in council tax band A. 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 12 Caernarvon Way, Bonymaen, Swansea, SA1 7HN. Each answer is also embedded as structured data for search engines.

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