21 Alwen Avenue, Huddersfield, HD2 2SJ
About 21 Alwen Avenue
21 Alwen Avenue is a five-bedroom detached house in Huddersfield (HD2 2SJ). It has a recorded floor area of 190 m² (around 2045 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (June 2023) shows a C (score 71). When first surveyed in August 2012 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Average. Other recorded features include a self-contained annexe. Period features are noted in the property record.
At 190 m² the property is well over the postcode median (102 m² across 29 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). Across 2013–2024, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £440,000 is 27.5% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£169/sq ft) was about 47.1% above the typical sold price in the postcode. Most recent transfer: April 2024 at £345,000. One historical planning record sits against the property in 2013.
What this property has
Inside
- Bedrooms5
- Bathrooms3
- Dining roomYes
- EnsuiteYes
- StudyYes
Outside
- GarageDetached
Building
- Period featuresYes
Energy performance
21 Alwen Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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 £695 · Includes VAT
Planning history
1 application on record at 21 Alwen Avenue, Huddersfield, HD2 2SJ
- Dec 2013FullOutcome in report
Alterations to roof to form first floor accommodation
- Documents
- 8 docs on file
- Reference
- 2013/93360
Unlock 21 Alwen Avenue, Huddersfield, HD2 2SJ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 4 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
21 Alwen Avenue valuation sits well clear of the typical sold price in this postcode.
£440,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 11 years.
£345,000
Growth on file: 5.7% per year over 11 years.
Sales timeline
23 April 2024Most recent
£345,000
+81.6%over 10 years22 July 2013
£190,000
Median price across the last 5 sales in HD2 2SJ: £325,000 (2025–2022).
Nearby sales in HD2 2SJ
Versus other Alwen Avenue homes
On habitable rooms, 21 Alwen Avenue stands well clear of the street.
Price per m²
£1,816
Street avg £1,522
Floor Area
190 m²
Street avg 114 m²
Habitable Rooms
9 rooms
Street avg 5 rooms
CO₂ Emissions
6.1 t/year
Street avg 5.7 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Grimscar Avenue — bus stop.
Closest school
0.9 km
Birkby Infant and Nursery School. 26 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.8dB

Night-time· 23:00 – 07:00
38.2dB







