11 Harrington Street, Doncaster, DN1 1LX
About 11 Harrington Street
11 Harrington Street is a mid-terrace house in Doncaster (DN1 1LX). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (March 2026) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2020. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Good to Very Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition.
Today's modelled estimate of £140,000 sits 122.2% above the 2021 sale of £63,000. On a £-per-square-foot basis, the last sale (£81/sq ft) was about 34.9% above the typical sold price in the postcode. Most recent transfer: May 2021 at £63,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about 11 Harrington Street
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
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
11 Harrington 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£140,000
Modelled from EPC, postcode comparables.
£63,000
Recorded with HM Land Registry.
Sales timeline
27 May 2021Most recent
£63,000
Median price across the last 5 sales in DN1 1LX: £67,500 (2024–2021).
Nearby sales in DN1 1LX
Versus other Harrington Street homes
11 Harrington Street outperforms the street on floor area by a wide margin.
Price per m²
£875
Street avg £779
Floor Area
72 m²
Street avg 66 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.5 t/year
Everything you need to know about 11 Harrington Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
26/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Market Road/Copley Road — bus stop.
Closest school
0.3 km
DN Colleges Group. 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
56.1dB
Night-time· 23:00 – 07:00
46.2dB