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Get started21 Greenway is a three-bedroom mid-terrace house in Kenton, Harrow, Harrow (HA3 0TU). It has a recorded floor area of 147 m² (around 1582 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (April 2024) returns an A (score 101), the top energy band on the EPC scale. When first surveyed in August 2022 the rating was E, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. Records show the property has been extended at some point in its history.
At 147 m² the property is well over the postcode median (92 m² across 5 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £895,000 sits 62.7% above the 2024 sale of £550,000. On a £-per-square-foot basis, the last sale (£348/sq ft) was about 16.2% below the postcode norm. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Sold February 2024 for £550,000.
21 Greenway ranks among the most efficient homes in the postcode for energy use.
21 Greenway has an approved single-storey rear extension on the planning record.
Extension: Rear of property
Certificate of lawfulness for proposed erection of rear dormer extension with Juliet balcony and 3x front rooflights, front porch and outbuilding to the rear garden to dwellinghouse.
21 Greenway valuation sits well clear of the typical sold price in this postcode.
£895,000
Modelled from EPC, postcode comparables.
£550,000
Recorded with HM Land Registry.
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21 Greenway is notably below the street on years held.
Price per m²
£3,741
Street avg £4,033
Floor Area
147 m²
Street avg 100 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Shrewsbury Avenue — bus stop.

Daytime· 07:00 – 23:00
50.5dB

Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Hot water efficiency improved
Windows upgraded to triple glazing
Wall insulation improved
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
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Extension: Single storey · Rear of property
Prior approval for a single storey rear extension to dwellinghouse, in metres:Extending beyond the rear wall of the original house - 6.00mMaximum height - 3.00mEaves height - 3.00m
6 February 2024Most recent
£550,000
Median price across the last 5 sales in HA3 0TU: £402,000 (2021–1997).
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Detailed EPC data
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Full planning history
Every application and decision on record
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CO₂ Emissions
-0.4 t/year
Street avg 3.8 t/year
HA3 0SB
Closest school
0.1 km
Claremont High School. 45 schools nearby.
Night-time· 23:00 – 07:00
40.1dB