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About 26 Northwick Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
26 Northwick Avenue is a three-bedroom detached house in Harrow (HA3 0AB). It has a recorded floor area of 131 m² (around 1410 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (August 2017) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 74). Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced Harrow HPI: 5.8% per year against 0% for the wider region. Today's modelled estimate of £813,000 is 19.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£482/sq ft) was about 75.6% above the typical sold price in the postcode. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, a garage conversion and a porch, meaningful when judging how the property has evolved. Last sale on file: £680,000 in April 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
26 Northwick Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
A
B
C
D
D55
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
6.8 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 26 Northwick Avenue, Harrow, HA3 0AB, sourced from the PlanIt planning register.
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Dec 2023Garage ConversionFullGranted
Extension: Single storey
Partial demolition of front porch, conversion of garage into habitable room and proposed front porch, single storey front, side and rear extension to the dwellinghouse
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
26 Northwick Avenue changed hands twice within eighteen months — unusual for the area.
Current estimate
See how we calculated this£813,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 1 year.
Last sold (2021)
£680,000
Growth on file: 5.8% per year over 1 year.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 26 Northwick Avenue, Harrow, HA3 0AB
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Northwick Avenue homes
Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.
26 Northwick Avenue is notably below the street on years held.
Price per m²
£5,191
Street avg £3,380
Floor Area
131 m²
Street avg 151 m²
Habitable Rooms
6 rooms
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.
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.
Road noise across the postcode
Modelled day and night-time noise levels around HA3 0AB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 69 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 26 Northwick Avenue, Harrow, HA3 0AB. Each answer is also embedded as structured data for search engines.