21a, Clarkson Avenue, Heckmondwike, WF16 9JZ
About 21a
21a is a detached house in Heckmondwike (WF16 9JZ). It has a recorded floor area of 87 m² (around 941 sq ft) and council tax band D. The latest certificate (March 2012) returns a B (score 81), comfortably above the UK average. The latest certificate is from March 2012, so improvements made since then won't be reflected.
At 87 m² it sits well below the postcode median (125 m² across 15 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £223,000 sits 78.4% above the 2013 sale of £125,000. On a £-per-square-foot basis, the last sale (£133/sq ft) was about 78% above the typical sold price in the postcode. Last sold in May 2013, so it's been off the market for around 13 years.
Know exactly what you're buying at 21a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
21a ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Mar 2022
EPC Rating
Planning history
21a has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 21a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
21a valuation sits well clear of the typical sold price in this postcode.
£223,000
Modelled from EPC, postcode comparables.
£125,000
Recorded with HM Land Registry.
Sales timeline
9 May 2013Most recent
£125,000
Median price across the last 5 sales in WF16 9JZ: £127,000 (2021–2008).
Nearby sales in WF16 9JZ
15 Clarkson Avenue, Heckmondwike, WF16 9JZ
Sold Jul 2021
£165,0004 Clarkson Avenue, Heckmondwike, WF16 9JZ
Sold Jul 2015
£127,00021 Clarkson Avenue, Heckmondwike, WF16 9JZ
Sold May 2013
£125,00019 Clarkson Avenue, Heckmondwike, WF16 9JZ
Sold Jul 2008
£170,00011 Clarkson Avenue, Heckmondwike, WF16 9JZ
Sold Mar 2008
£124,000
Everything we know about 21a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Clarkson Avenue homes
On epc rating, 21a stands well clear of the street.
Price per m²
£1,429
Street avg £805
Floor Area
87 m²
Street avg 130 m²
CO₂ Emissions
1.7 t/year
Street avg 5.7 t/year
Years Held
13 years
Street avg 19 years
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Chapel Lane — bus stop.
Closest school
0.3 km
Heckmondwike Primary Academy. 37 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.8dB

Night-time· 23:00 – 07:00
41.3dB