20 Allerton Street, Doncaster, DN1 1LU
About 20 Allerton Street
20 Allerton Street is a mid-terrace house in Doncaster (DN1 1LU). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2017) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 85), a 2-band jump.
Across 2001–2018, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £121,000 sits 134.3% above the 2018 sale of £51,650. On a £-per-square-foot basis, the last sale (£73/sq ft) was about 19.8% above the typical sold price in the postcode. 8 years since the last transfer (June 2018).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 28 July 2027
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
20 Allerton Street has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2001.
£121,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 17 years.
£51,650
Growth on file: 5.3% per year over 17 years.
Sales timeline
26 June 2018Most recent
£51,650
+134.8%over 16 years2 November 2001
£22,000
Median price across the last 5 sales in DN1 1LU: £72,000 (2026–2022).
Nearby sales in DN1 1LU
Versus other Allerton Street homes
Price per m²
£783
Street avg £835
Floor Area
66 m²
Street avg 67 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.4 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
374/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Market Road/Copley Road — bus stop.
Closest school
0.2 km
DN Colleges Group. 27 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
56.0dB

Night-time· 23:00 – 07:00
46.3dB







