1 Alwent Close, Darlington, DL3 8UJ
About 1 Alwent Close
1 Alwent Close is a four-bedroom detached house in Darlington (DL3 8UJ). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (October 2020) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2009. Between certificates, roof efficiency went from Average to Good and window efficiency went from Average to Good; while lighting dropped from Average to Poor. The recommended improvements would lift it to B (score 83), a 2-band jump.
A recent sale: £345,000 in April 2026. Across 1997–2026, sale prices on this property compounded at 4.2% per year. On a £-per-square-foot basis, the last sale (£334/sq ft) was about 145.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 15 October 2030
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Loft insulation upgraded to recommended levels
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 £595 · Includes VAT
Planning history
1 Alwent Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Sale price has grown by over 3x since 1997.
£360,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 29 years.
£345,000
Growth on file: 4.2% per year over 29 years.
Sales timeline
28 April 2026Most recent
£345,000
+31.4%over 5 years16 December 2020
£262,500
+80.4%over 19 years21 November 2001
£145,500
+20.2%over 11 months8 December 2000
£121,000
+18.0%over 3 years28 February 1997
£102,500
Median price across the last 5 sales in DL3 8UJ: £309,000 (2025–2005).
Similar properties nearby
1 Arncliffe Grove
DL3 8UN
1 Carmel Road North
DL3 8RY
1 Carmel Gardens
DL3 8JD
1 Chilton Close
DL3 8RQ
1 Bridge Road
DL3 8TN
1 Blackwell Close
DL3 8QP
1 Ayton Drive
DL3 8DN
1 Baydale Road
DL3 8JR
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
299/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Mowden Shops — bus stop.
Closest school
0.7 km
Hummersknott Academy. 17 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
47.1dB

Night-time· 23:00 – 07:00
38.3dB







