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21 Heol Y Parc, Hendy, Pontarddulais, Swansea, SA4 0XE

Estimated value

£153,000

  • Since the 2001 sale (£38,000)+303%
  • Against SA4 0XE's recent median (£170,000)-10%

Newest record on this page: March 2026. 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
Bedrooms
3
Floor area
94 m²
1012 sq ft
Energy rating
F
Score 30
Council tax
Band C
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

£153,000

  • Against its 2001 sale (£38,000)+303%
  • Against SA4 0XE's recent median (£170,000)-10%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Heol Y Parc is modelled from its 94 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA4 0XE. 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

    94 m² from the EPC lodged in February 2014

  • Sales of this home

    1 sale recorded, the latest in 2001

  • Recent sales in SA4 0XE

    5 sales, median £170,000 (2026–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2026Latest 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.

21 Heol Y Parc's modelled value sits at over four times its earliest registered sale price (2001).

Sales timeline

  1. 13 March 2001Most recent

    £38,000

Median price across the last 5 sales in SA4 0XE: £170,000 (2026–2022).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Heol Y Parc, Hendy, Pontarddulais, Swansea, SA4 0XE. 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 21 Heol Y Parc

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

21 Heol Y Parc is a three-bedroom semi-detached house in Pontarddulais, Swansea, Swansea (SA4 0XE). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (February 2014) shows an F (score 30), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 83), a 4-band jump. The latest certificate is from February 2014, so improvements made since then won't be reflected.

Held since March 2001 — that's 25 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £153,000 sits 302.6% above the 2001 sale of £38,000. On a £-per-square-foot basis, the last sale (£38/sq ft) was about 65.3% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs).

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

  • Bedrooms3
Before you decide

Everything you need to know about 21 Heol Y Parc

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

Larger development activity nearby

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.

21 Heol Y Parc'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 06 Feb 2024

Current Certificate
Feb 2014

EPC Rating

A
B
C
D
E
F
F30
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Good
CO2 Emissions
8.0 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 6 February 2024

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 21 Heol Y Parc, Hendy, Pontarddulais, Swansea, SA4 0XE, sourced from the PlanIt planning register.

21 Heol Y Parc 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 Heol Y Parc homes

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

Price per m² for 21 Heol Y Parc lags the street by a wide margin.

Price per m²

£404

Street avg £1,595

Strongly below

Floor Area

94 m²

Street avg 112 m²

Below

Habitable Rooms

6 rooms

Street avg 6 rooms

Above

CO₂ Emissions

8.0 t/year

Street avg 5.9 t/year

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

160/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Bryngwili Road — bus stop.

Nearest stops

  • Bryngwili RoadBus stop66m
  • Heol-y-ParcBus stop121m
  • MaesderiBus stop188m
  • Heol LlwynbedwBus stop198m

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 3 Building Survey

Victorian-eraSemi-Detached HouseEPC FPre-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

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£181k

1 Sawel Terrace, Hendy, Pontarddulais

SA4 0UY

3 bed1 bath
£217k

1 Squirrel Walk, Fforest, Pontarddulais

SA4 0UH

3 bed2 bath
£255k

1 Llwyngwern, Hendy, Pontarddulais

SA4 0AB

3 bed3 bath
£282k

1 Bronallt Road, Hendy, Pontarddulais

SA4 0UB

4 bed1 bath
£350k

1 Clos Benallt Fawr, Fforest, Pontarddulais

SA4 0TQ

4 bed
£423k

1 Llys Bronallt, Bronallt Road, Hendy, Pontarddulais

SA4 0UQ

4 bed
£469k

1 Golwg Yr Afon, Fforest, Pontarddulais

SA4 0XS

4 bed
£578k

1 Plas Y Fforest, Fforest, Pontarddulais

SA4 0TG

4 bed3 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 21 Heol Y Parc is modelled from its 94 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA4 0XE. 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. 1 sale is recorded for 21 Heol Y Parc. 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 Heol Y Parc was lodged in February 2014 at band F and expired in February 2024, 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 Heol Y Parc. 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 0XE.
Council tax band
21 Heol Y Parc is in council tax band C. 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 Heol Y Parc, Hendy, Pontarddulais, Swansea, SA4 0XE. Each answer is also embedded as structured data for search engines.

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