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Get started122 Weald Lane is a mid-terrace house in Harrow (HA3 5EZ). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (April 2021) shows a D (score 55), a step below the typical UK home. Earlier certificates rated it C (March 2011); the latest reading is one band lower. Between certificates, lighting went from Average to Good; while hot-water efficiency dropped from Good to Poor and main heating dropped from Good to Very Poor. The recommended improvements would push it to C (score 71). Main heating runs on electricity. At 39 m² this is the 6th smallest of 15 units on EPC record in the building, where floor areas span 15–114 m². The building's EPC ratings span E to C across 15 units on file.
Sale prices here have outpaced Harrow HPI: 3.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£572/sq ft) was about 69.3% above the typical sold price in the postcode. At 39 m² it sits well below the postcode median (56 m² across 14 EPCs), making it one of the more compact homes locally. Sold June 2021 for £240,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£227,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 14 years.
£240,000
Growth on file: 3.6% per year over 14 years.
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On years held, 122 Weald Lane runs well behind the street norm.
Price per m²
£6,154
Street avg £4,641
Floor Area
39 m²
Street avg 36 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Stanhope Avenue — bus stop.

Daytime· 07:00 – 23:00
51.7dB

Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 June 2021Most recent
£240,000
+43.3%over 9 years6 February 2012
£167,500
+13.9%over 4 years12 September 2007
£147,000
Median price across the last 5 sales in HA3 5EZ: £440,000 (2018–2014).
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Every application and decision on record
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CO₂ Emissions
3.4 t/year
Street avg 2.1 t/year
HA3 5TE
Closest school
0.5 km
Salvatorian Roman Catholic College. 29 schools nearby.
Night-time· 23:00 – 07:00
40.0dB