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Get started12 Boniface Gardens, Harrow, HA3 6PH
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About 12 Boniface Gardens
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12 Boniface Gardens is a three-bedroom semi-detached house in Harrow (HA3 6PH). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1930-1949 and council tax band C. Tenure is freehold. The latest certificate (June 2023) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 78). Our model identifies extension potential, subject to local planning policy.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £472,000 is 18% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£453/sq ft) was about 125.1% above the typical sold price in the postcode. Sold November 2023 for £400,000.
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
- Bathrooms1
Outside
- Private gardenYes
- Garage
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Rating
A
B
C
D
D58
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
4.3 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 12 Boniface Gardens, Harrow, HA3 6PH, sourced from the PlanIt planning register.
12 Boniface Gardens has been extended on multiple sides of the property across separate planning applications.
- Feb 2024ExtensionFullGranted
Extension: Side and rear of property
Single storey side to rear extension
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
12 Boniface Gardens valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£472,000
Modelled from EPC, postcode comparables.
Last sold (2023)
£400,000
Recorded with HM Land Registry.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 12 Boniface Gardens, Harrow, HA3 6PH
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Boniface Gardens homes
Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.
12 Boniface Gardens outperforms the street on price per m² by a wide margin.
Price per m²
£4,878
Street avg £2,908
Floor Area
82 m²
Street avg 90 m²
Habitable Rooms
4 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
0.2 km
Bannister Playing Fields — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around HA3 6PH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.7dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 55 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 12 Boniface Gardens, Harrow, HA3 6PH. Each answer is also embedded as structured data for search engines.