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Get started1 Farrer Road is an end-of-terrace house in Harrow (HA3 9LR). It has a recorded floor area of 138 m² (around 1485 sq ft), construction records dating it to 2023 and council tax band D. The latest certificate (September 2024) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in January 2018 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Very Poor to Good and window efficiency went from Good to Very Good; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. Main heating runs on electricity: electricity, unspecified tariff.
Untraded for 22 years, with the last transfer in December 2003. Sale prices here have outpaced Harrow HPI: 20.8% per year against 0% for the wider region. Today's modelled estimate of £649,000 sits 166% above the 2003 sale of £244,000. On a £-per-square-foot basis, the last sale (£164/sq ft) was about 39.4% below the postcode norm. At 138 m² the property is well over the postcode median (94 m² across 11 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. 3 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved.
1 Farrer Road ranks among the most efficient homes in the postcode for energy use.
1 Farrer Road has 2 separate extension applications on the council record.
Extension: Single storey · Rear of property
Single storey rear extension: extending 6 metres beyond the original rear wall 3.2 Metres maximum height 3 metres high to the eaves
1 Farrer Road's estimated value is more than triple its earliest registered sale price (2003).
£649,000
Modelled from EPC, postcode comparables and a sale-price growth of 20.8% per year over 1 year.
£244,000
Growth on file: 20.8% per year over 1 year.
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EPC Rating for 1 Farrer Road runs comfortably ahead of the street norm.
Price per m²
£1,768
Street avg £3,536
Floor Area
138 m²
Street avg 103 m²
CO₂ Emissions
1.6 t/year
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Kenton / Charlton Road — bus stop.

Daytime· 07:00 – 23:00
50.4dB

Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
High performance glazing installed
Cavity wall insulation installed
Loft insulation installed or upgraded to 250mm+
Floor insulation added or improved
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Extension: Single storey · Rear of property
Certificate of lawful development (proposed): alterations to roof to form end gable rear dormer insertion of three rooflights in front roofslope and window in side; front porch; single storey rear extension
1 more application for this property
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5 December 2003Most recent
£244,000
+20.8%9 October 2003
£202,000
Median price across the last 5 sales in HA3 9LR: £305,000 (2018–2006).
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Street avg 5.1 t/year
Years Held
22 years
Street avg 17 years
HA3 9RF
Closest school
0.4 km
Glebe Primary School. 50 schools nearby.
Night-time· 23:00 – 07:00
40.1dB