Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started2 Northwick Avenue is a semi-detached house in Harrow (HA3 0AB). It has a recorded floor area of 228 m² (around 2454 sq ft), construction records dating it to 2012 onwards and council tax band G. The latest certificate (September 2023) shows a C (score 79), near the top of the C band. When first surveyed in September 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Very Good, hot-water efficiency went from Average to Good and lighting went from Average to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85).
At 228 m² the property is well over the postcode median (117 m² across 27 EPCs), placing it in the larger end of the local stock. 5 planning records sit against the property, 4 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
2 Northwick Avenue has been through 4 approved planning applications — a well-evolved property.
Details pursuant to condition 5 (hard and soft landscaping) of Full Planning Permission reference 17/1475 dated 29 June, 2017, for Erection of a two storey side and rear extension and associated landscaping to create a new 3 bedroom dwellinghouse at the rear of No.2 Northwick Avenue
2 Northwick Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£949,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Floor Area for 2 Northwick Avenue runs comfortably ahead of the street norm.
EPC Rating
79 (C)
Street avg 60 (D)
Floor Area
228 m²
Street avg 147 m²
CO₂ Emissions
4.6 t/year
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
Northwick Avenue — bus stop.

Daytime· 07:00 – 23:00
52.0dB

Changes detected from historical EPC data
Hot water system upgraded
Cavity wall insulation installed
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Two storey · Side and rear of property
Erection of a two storey side and rear extension and associated landscaping to create a new 3 bedroom dwellinghouse at the rear of No.2 Northwick Avenue
3 more applications for this property
Join to see all planning history.
Median price across the last 5 sales in HA3 0AB: £680,000 (2024–2017).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Street avg 6.1 t/year
Habitable Rooms
5 rooms
Street avg 6 rooms
Closest school
0.5 km
Harrow High School. 39 schools nearby.
Night-time· 23:00 – 07:00
42.6dB