48 Alwyn Road, Darlington, DL3 0AH
About 48 Alwyn Road
48 Alwyn Road is a semi-detached house in Darlington (DL3 0AH). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (July 2017) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump.
Most recent transfer: January 2022 at £135,000. Across the public record there are 6 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2003–2022, sale prices on this property compounded at 3.5% per year. Today's modelled estimate of £155,000 is 14.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£179/sq ft) was about 38% above the typical sold price in the postcode.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 12 July 2027
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
48 Alwyn Road has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
48 Alwyn Road has changed hands more often than typical for the area.
£155,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 18 years.
£135,000
Growth on file: 3.5% per year over 18 years.
Sales timeline
14 January 2022Most recent
£135,000
+18.4%over 2 years2 May 2019
£114,000
-8.8%25 April 2019
£125,000
+1.6%over 11 years16 August 2007
£123,000
+5.1%over 2 years17 December 2004
£117,000
+62.5%over 1 year16 December 2003
£72,000
Median price across the last 5 sales in DL3 0AH: £137,000 (2026–2025).
Versus other Alwyn Road homes
Price per m² for 48 Alwyn Road runs comfortably ahead of the street norm.
Price per m²
£1,929
Street avg £1,605
Floor Area
70 m²
Street avg 76 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
5.3 t/year
Street avg 5.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
299/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ashleigh House — bus stop.
Closest school
0.5 km
Longfield Academy. 15 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
51.5dB

Night-time· 23:00 – 07:00
42.1dB







