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3 planning records
About 28 Aston Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
28 Aston Avenue is a semi-detached house in Harrow (HA3 0DB). It has a recorded floor area of 199 m² (around 2142 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (November 2021) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump.
3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. At 199 m² it's 21.3% larger than the typical home in the postcode (164 m² median across 10 EPCs). On a £-per-square-foot basis, the last sale (£427/sq ft) was about 115.7% above the typical sold price in the postcode. Most recent transfer: June 2022 at £915,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
28 Aston Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
A
B
C
D
E
E54
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
9.8 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 28 Aston Avenue, Harrow, HA3 0DB, sourced from the PlanIt planning register.
28 Aston Avenue has 2 separate extension applications on the council record.
- Nov 2025ExtensionFullGranted
Extension: Single storey · Rear of property
Retain existing single storey rear infill extension to dwellinghouse
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Current estimate
See how we calculated this£953,000
Modelled from EPC, postcode comparables.
Last sold (2022)
£915,000
Recorded with HM Land Registry.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 28 Aston Avenue, Harrow, HA3 0DB
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Aston Avenue homes
Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.
28 Aston Avenue is notably below the street on co₂ emissions.
Price per m²
£4,598
Street avg £3,396
Floor Area
199 m²
Street avg 172 m²
Habitable Rooms
8 rooms
Street avg 7 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
Draycott Avenue/ Woodcock Hill — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around HA3 0DB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 72 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 28 Aston Avenue, Harrow, HA3 0DB. Each answer is also embedded as structured data for search engines.