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Get started4 Carrington Square, Harrow, HA3 6TF
4 sales on record
About 4 Carrington Square
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
4 Carrington Square is an end-of-terrace house in Harrow (HA3 6TF). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (January 2026) shows a C (score 72). The rating has held steady at C across 3 certificates since October 2010. Between certificates, wall efficiency went from Average to Good, window efficiency went from Very Poor to Average and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced Harrow HPI: 5.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£475/sq ft) was about 21.7% above the typical sold price in the postcode. At 88 m² the property is well over the postcode median (67 m² across 21 EPCs), placing it in the larger end of the local stock. Last sale on file: £450,000 in August 2022. 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.
The EPC has just been inspected, so the rating reflects current condition.
Current Certificate(1 of 3)
Jan 2026
EPC Rating
A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.5 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.
4 Carrington Square has more than tripled in price since its earliest registered sale in 1997.
Current estimate
See how we calculated this£489,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 25 years.
Last sold (2022)
£450,000
Growth on file: 5.3% per year over 25 years.
Sales timeline
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The complete analysis of 4 Carrington Square, Harrow, HA3 6TF
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Carrington Square homes
Four headline reads against 21 similar houses on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 4 Carrington Square runs comfortably ahead of the street norm.
Price per m²
£5,114
Street avg £4,757
Floor Area
88 m²
Street avg 65 m²
Habitable Rooms
5 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.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hutton Walk — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around HA3 6TF from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 57 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 4 Carrington Square, Harrow, HA3 6TF. Each answer is also embedded as structured data for search engines.