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Get started11 Mary Street is a two-bedroom end-of-terrace house in Islington, London, London (N1 7DL). It has a recorded floor area of 87 m² (around 936 sq ft) and construction records dating it to 1900-1929. The latest certificate (March 2018) shows a C (score 71). When first surveyed in November 2012 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Average and window efficiency went from Very Poor to Average. The recommended improvements would push it to B (score 83).
3 planning records sit against the property, 1 approved, 2 refused. The record references conservation-area consent, which constrain future alterations. At 87 m² it's 25% smaller than the typical home in the postcode (116 m² median across 7 EPCs). Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). Today's modelled estimate of £1,166,000 is 17.8% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£1,057/sq ft) was about 34.4% above the typical sold price in the postcode. Most recent transfer: September 2018 at £990,000.
Planning records include a solar-panel installation at 11 Mary Street.
Installation of new sky light in flat roof on front projection, lowering of the inverted pitched roof to a flat roof, installation of solar panels on new flat roof, and creation of access hatch. Installation of concertina door to rear ground floor.
£1,166,000
Modelled from EPC, postcode comparables.
£990,000
Recorded with HM Land Registry.
11 Mary Street outperforms the street on epc rating by a wide margin.
Price per m²
£11,379
Street avg £10,610
Floor Area
87 m²
Street avg 123 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Basire Street — bus stop.

Daytime· 07:00 – 23:00
55.9dB

Changes detected from historical EPC data
Upgraded to gas central heating
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Conservation area consent application in connection with the installation of Concertina door to rear of property, new sky light and change the inverted pitch roof to a flat roof to install solar panels and access hatch. Full planning application also made Ref P2013/2225.
1 more application for this property
Join to see all planning history.
21 September 2018Most recent
£990,000
Median price across the last 5 sales in N1 7DL: £1,370,000 (2020–2016).
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 6.1 t/year
N1 7DY
Closest school
0.3 km
City of London Academy Islington. 98 schools nearby.
Night-time· 23:00 – 07:00
45.3dB
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