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 £120,000 sits 90.5% above the 2021 sale of £63,000. On a £-per-square-foot basis, the last sale (£81/sq ft) was about 22.2% 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
Certificate validity
Valid until 1 March 2036
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.
£120,000
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: £60,000 (2024–2022).
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 £771
Floor Area
72 m²
Street avg 67 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.4 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 · from £14.99
One time fee only - money back guarantee
The data behind every report
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
0.3 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