What kind of home is 21 Pencaerfenni Park, SA4 3SE?

21 Pencaerfenni Park, SA4 3SE is a 2-bedroom detached house, set on a cul-de-sac.

What did 21 Pencaerfenni Park, SA4 3SE sell for?

21 Pencaerfenni Park, SA4 3SE last sold for £190,000 in January 2017, around 10 years ago. Before that, it sold for £59,995 in October 1998, so prices have been rising over 18 years on record. Source: HM Land Registry.

What is the price history for 21 Pencaerfenni Park, SA4 3SE?

Across 2 sales between October 1998 and January 2017, 21 Pencaerfenni Park, SA4 3SE rose from £59,995 to £190,000, a change of £130,005. That works out to roughly +6.5% per year compounded over 18 years. Source: HM Land Registry.

How energy efficient is 21 Pencaerfenni Park, SA4 3SE?

The current EPC rating for 21 Pencaerfenni Park, SA4 3SE is D with a score of 67 out of 100, lodged in July 2016. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 21 Pencaerfenni Park, SA4 3SE?

21 Pencaerfenni Park, SA4 3SE has a recorded floor area of 77 m² (829 sq ft), around 39 m² per bedroom. Source: EPC Register.

What heating system does 21 Pencaerfenni Park, SA4 3SE use?

The latest EPC at 21 Pencaerfenni Park, SA4 3SE records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 21 Pencaerfenni Park, SA4 3SE?

21 Pencaerfenni Park, SA4 3SE is in council tax band E.

Which area is 21 Pencaerfenni Park, SA4 3SE in?

21 Pencaerfenni Park, SA4 3SE sits in Crofty, Swansea, Swansea. It falls within the SA4 postcode district.

What is crime like near 21 Pencaerfenni Park, SA4 3SE?

Police records around 21 Pencaerfenni Park, SA4 3SE show an average of 160 reported crimes per month over the last 14 months. Violent crime makes up roughly 44% of reports, the most common category. The overall trend is falling (16% versus the prior period). Source: Police UK.

What is the nearest station to 21 Pencaerfenni Park, SA4 3SE?

The closest bus stop to 21 Pencaerfenni Park, SA4 3SE is Pencaerfenni Lane, 87m away. In total there are 28 bus stops within the surrounding area.

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21 Pencaerfenni Park, Crofty, Swansea, SA4 3SE

Estimated value

£266,000

Since the 2017 sale (£190,000)+40%
Against SA4 3SE's recent median (£315,000)-16%

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

Learn about this valuation

Property type

Detached

Bedrooms

Floor area

77 m²

829 sq ft

Energy rating

Score 67

Council tax

Band E

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

£266,000

Against its 2017 sale (£190,000)+40%
Against SA4 3SE's recent median (£315,000)-16%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Pencaerfenni Park is modelled from its 77 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA4 3SE. 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
77 m² from the EPC lodged in July 2016
Sales of this home
2 sales recorded, the latest in 2017
Recent sales in SA4 3SE
5 sales, median £315,000 (2025–2024)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: September 2025	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

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

Sale price has grown by over 3x since 1998.

Sales timeline

31 January 2017Most recent
£190,000
+216.7%over 18 years
30 October 1998
£59,995

Median price across the last 5 sales in SA4 3SE: £315,000 (2025–2024).

Nearby sales in SA4 3SE

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Pencaerfenni Park, Crofty, Swansea, SA4 3SE. 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

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Overview

About 21 Pencaerfenni Park

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

21 Pencaerfenni Park is a two-bedroom detached house in Crofty, Swansea, Swansea (SA4 3SE). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (July 2016) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from July 2016, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.

Across 1998–2017, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £266,000 is 40% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£229/sq ft) was about 63% above the typical sold price in the postcode. Last changed hands 10 years ago, in January 2017.

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

Bedrooms2

Outside

Private gardenSouth-west-facing
GarageDetached
Cul-de-sacYes

Before you decide

Everything you need to know about 21 Pencaerfenni Park

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

Signs of HMO activity in the area

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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.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 14 Jul 2026

Current Certificate

Jul 2016

EPC Rating

D67

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.0 t/year

Occupancy

Owner Occupied

Certificate validity

Expired on 14 July 2026

New assessment needed to sell or let

Planning

Planning history

Applications and permits filed against 21 Pencaerfenni Park, Crofty, Swansea, SA4 3SE, sourced from the PlanIt planning register.

21 Pencaerfenni Park has no planning applications on record.

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 Pencaerfenni Park homes

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

On habitable rooms, 21 Pencaerfenni Park runs well behind the street norm.

Price per m²

£2,468

Street avg £2,156

Above

Floor Area

77 m²

Street avg 94 m²

Below

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

3.0 t/year

Street avg 3.6 t/year

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

Pencaerfenni Lane — bus stop.

Nearest stops

Pencaerfenni LaneBus stop87m
New RoadBus stop229m
Pencaerfenni ParkBus stop339m
HermonBus stop393m

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.

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Late 20th centuryDetached BungalowEPC D

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Comparables

Similar properties nearby

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

£215k

1 Benson Terrace, Penclawdd

SA4 3GA

2 bed

£265k

1 Banc Bach, Penclawdd

SA4 3FJ

3 bed

£248k

1 Bridge House, Banc Bach, Penclawdd

SA4 3FL

3 bed2 bath

£97k

1 Cae Grawn, Gowerton

SA4 3BY

1 bed1 bath

£250k

1 Ashley Court, Crofty

SA4 3SS

£292k

1 Abercedi, Penclawdd

SA4 3XB

£292k

1 Blaencedi, Penclawdd

SA4 3LU

£226k

1 Cae Mansel Lane, Gowerton

SA4 3HW

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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 21 Pencaerfenni Park is modelled from its 77 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA4 3SE. 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 21 Pencaerfenni Park. 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 21 Pencaerfenni Park was lodged in July 2016 at band D and expired in July 2026, so a new one is needed to sell or let. 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 21 Pencaerfenni Park. 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 3SE.
Council tax band: 21 Pencaerfenni Park is in council tax band E. 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 21 Pencaerfenni Park, Crofty, Swansea, SA4 3SE. Each answer is also embedded as structured data for search engines.

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