23a, Harrow View, Harrow, HA1 1RE
About 23a
23a is a two-bedroom semi-detached house in Harrow (HA1 1RE). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1900-1929 and council tax band C. At 60 m² this is the 12th smallest of 33 units on EPC record in the building, where floor areas span 21–134 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (74 versus a worst of 41). Other recorded features include a conservatory. The latest certificate (March 2021) shows a C (score 74).
Held since April 2009 — that's 17 years off the open market, well above the local norm. Across the public record there are 4 sales, relatively high churn for a single property. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 1995–2009, sale prices on this property compounded at 8.1% per year. Today's modelled estimate of £297,000 sits 69.8% above the 2009 sale of £174,950. Its energy rating outperforms most of the postcode (better than 84% of similar EPCs).
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
- Bedrooms2
- ConservatoryYes
Building
- Heating systemGas
Energy performance
EPC Rating
Planning history
23a has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
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
30-day money-back guarantee
Sales history & valuation
23a has more than doubled in price since the earliest registered sale in 1995.
£297,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.1% per year over 14 years.
£174,950
Growth on file: 8.1% per year over 14 years.
Sales timeline
23 April 2009Most recent
£174,950
+4.1%over 5 years29 September 2003
£168,000
+34.4%over 2 years22 July 2001
£125,000
+108.3%over 6 years28 June 1995
£60,000
Median price across the last 5 sales in HA1 1RE: £315,000 (2025–2021).
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 Harrow View homes
EPC Rating for 23a runs comfortably ahead of the street norm.
Price per m²
£2,916
Street avg £3,792
Floor Area
60 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 3.2 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
28/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Hindes Road — bus stop.
Closest school
0.2 km
Norbury School. 33 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
52.0dB

Night-time· 23:00 – 07:00
42.0dB