23a, Hawthorn Drive, Harrow, HA2 7NU
About 23a
23a is a three-bedroom semi-detached house in Harrow (HA2 7NU). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (October 2019) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 72).
Untraded for 29 years, with the last transfer in April 1997. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £583,000 sits 657.1% above the 1997 sale of £77,000. On a £-per-square-foot basis, the last sale (£63/sq ft) was about 83.3% below the postcode norm. At 113 m² it's 16.5% larger than the typical home in the postcode (97 m² median across 18 EPCs). One historical planning record sits against the property in 2014.
Know exactly what you're buying at 23a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenYes
Energy performance
EPC Rating
Planning history
- Aug 2014RenovationFullIn report
Access ramp to front entrance
- Documents
- 13 docs on file
- Reference
- P/2041/14
We flagged 1 thing worth checking at 23a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
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Sales history & valuation
Latest sale on 23a was the lowest on Land Registry record across the postcode.
£583,000
Modelled from EPC, postcode comparables.
£77,000
Recorded with HM Land Registry.
Sales timeline
7 April 1997Most recent
£77,000
Median price across the last 5 sales in HA2 7NU: £615,000 (2025–2021).
Nearby sales in HA2 7NU
Everything we know about 23a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
Versus other Hawthorn Drive homes
23a is notably below the street on price per m².
Price per m²
£681
Street avg £4,295
Floor Area
113 m²
Street avg 105 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
5.6 t/year
Street avg 5.7 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Church Drive — bus stop.
Closest school
0.1 km
Longfield Primary School. 40 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
52.2dB
Night-time· 23:00 – 07:00
41.2dB