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Get started23 Christchurch Avenue, Harrow, HA3 8ND
1 planning record
About 23 Christchurch Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
23 Christchurch Avenue is an end-of-terrace house in Harrow (HA3 8ND). It has a recorded floor area of 152 m² (around 1636 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (December 2015) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from December 2015, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2003. Past consents include an extension, meaningful when judging how the property has evolved. At 152 m² it's 21.6% larger than the typical home in the postcode (125 m² median across 12 EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Dec 2025
Planning history
Applications and permits filed against 23 Christchurch Avenue, Harrow, HA3 8ND, sourced from the PlanIt planning register.
23 Christchurch Avenue has an approved single-storey side and rear extension on the planning record.
- Jan 2003ExtensionFullGrant
Extension: Single storey · Side and rear of property
Single storey front side & rear extension
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
23 Christchurch Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£739,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
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The complete analysis of 23 Christchurch Avenue, Harrow, HA3 8ND
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Christchurch Avenue homes
Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.
Habitable Rooms for 23 Christchurch Avenue runs comfortably ahead of the street norm.
EPC Rating
67 (D)
Street avg 59 (D)
Floor Area
152 m²
Street avg 137 m²
CO₂ Emissions
5.3 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Harrow district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around HA3 8ND from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.3dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 71 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 23 Christchurch Avenue, Harrow, HA3 8ND. Each answer is also embedded as structured data for search engines.