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Get started21 Gillian House, Elms Road, Harrow, HA3 6BU
About 21 Gillian House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Gillian House is a mid-terrace house in Harrow (HA3 6BU). It has a recorded floor area of 28 m² (around 301 sq ft), construction records dating it to 1967-1975 and council tax band A. At 28 m² this is the smallest unit on EPC record across the building (28–80 m²). The building's EPC ratings span E to C across 36 units on file. The latest certificate (August 2021) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (April 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good and main heating went from Very Poor to Good; while roof efficiency dropped from Average to Very Poor and window efficiency dropped from Good to Average.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 3)
Aug 2021
EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Very Poor
Windows
Average
CO2 Emissions
1.6 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
21 Gillian House 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£155,000
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 21 Gillian House, Elms Road, Harrow, HA3 6BU
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Elms Road homes
Four headline reads against 35 similar flats on this street, drawn from the latest EPC and Land Registry data.
EPC Rating
65 (D)
Street avg 67 (D)
Floor Area
28 m²
Street avg 30 m²
CO₂ Emissions
1.6 t/year
Street avg 1.6 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.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
All Saints Mews — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around HA3 6BU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
54.4dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 58 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Gillian House, Elms Road, Harrow, HA3 6BU. Each answer is also embedded as structured data for search engines.