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Get started25 Alicia Gardens is a three-bedroom semi-detached house in Harrow (HA3 8JB). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (January 2014) shows an E (score 43), well below the UK norm with real room to improve. Earlier certificates rated it D (April 2009); the latest reading is one band lower. Between certificates, main heating went from Average to Good; while lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to C (score 80), a 2-band jump. The latest certificate is from January 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced Harrow HPI: 7.6% per year against 0% for the wider region. Today's modelled estimate of £596,000 is 26.8% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£455/sq ft) was about 42.6% above the typical sold price in the postcode. At 96 m² it's 17.2% smaller than the typical home in the postcode (116 m² median across 17 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2023. Past consents include an extension, a garage conversion and partial demolition, meaningful when judging how the property has evolved. Last sold in April 2014, so it's been off the market for around 12 years.
25 Alicia Gardens sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 17 Jan 2024
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Extension: Part single, part two storey · Rear of property
First floor side extension; single and two storey rear extension; conversion of garage to habitable room with installation of window to front; alterations to roof; rear dormer; rooflights in front and side roofslopes; external alterations (demolition of rear canopy)
25 Alicia Gardens has more than tripled in price since its earliest registered sale in 1997.
£596,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 17 years.
£470,000
Growth on file: 7.6% per year over 17 years.
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On epc rating, 25 Alicia Gardens runs well behind the street norm.
Price per m²
£4,896
Street avg £4,600
Floor Area
96 m²
Street avg 116 m²
Habitable Rooms
6 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hunters Grove (HA3) — bus stop.

Daytime· 07:00 – 23:00
50.9dB

11 April 2014Most recent
£470,000
+244.3%over 16 years10 June 1997
£136,500
Median price across the last 5 sales in HA3 8JB: £625,000 (2025–2021).
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Street avg 6 rooms
CO₂ Emissions
6.5 t/year
Street avg 4.7 t/year
HA3 8ND
Closest school
0.7 km
St Gregory's Catholic Science College. 45 schools nearby.
Night-time· 23:00 – 07:00
40.4dB