Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get startedHazelwood House is a mid-terrace house in Sunbury On Thames (TW16 5DD). It has a recorded floor area of 53 m² (around 570 sq ft). The latest certificate (March 2016) returns a B (score 82), comfortably above the UK average. When first surveyed in January 2016 the rating was C, the property has climbed 1 band since. Main heating runs on electricity: electricity, unspecified tariff. The latest certificate is from March 2016, so improvements made since then won't be reflected. At 53 m² this is the 6th smallest of 59 units on EPC record in Hazelwood House, where floor areas span 52–171 m². The building's EPC ratings span D to B, with this unit at the top.
Sale prices here have lagged England HPI: -0.5% per year against 0% for the wider region. At 53 m² it's 28.4% smaller than the typical home in the postcode (74 m² median across 58 EPCs). Most recent transfer: April 2022 at £315,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Hazelwood House's carbon output is low for the local stock.
This certificate is over 10 years old and is no longer valid.Expired 24 Mar 2026
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£329,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.5% per year over 6 years.
£315,000
Growth on file: -0.5% per year over 6 years.
Hazelwood House is notably below the street on floor area.
Price per m²
£5,943
Street avg £5,598
Floor Area
53 m²
Street avg 79 m²
CO₂ Emissions
1.1 t/year
Street avg 1.4 t/year
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Avenue — bus stop.

Daytime· 07:00 – 23:00
54.5dB

Changes detected from historical EPC data
Are we missing something? Tell us about home improvements to help adjust your valuation.
29 April 2022Most recent
£315,000
-3.1%over 5 years24 June 2016
£324,950
Median price across the last 5 sales in TW16 5DD: £338,000 (2025–2023).
Hazelwood House Flat 24 2 Dyas Road Sunbury On Thames
Sold May 2025
Hazelwood House Flat 9 2 Dyas Road Sunbury On Thames
Sold Mar 2025
Hazelwood House Flat 25 2 Dyas Road Sunbury On Thames
Sold Nov 2024
Hazelwood House Flat 11 6 Dyas Road Sunbury On Thames
Sold Feb 2024
Hazelwood House Flat 1 6 Dyas Road Sunbury On Thames
Sold Nov 2023
Years Held
4 years
Street avg 8 years
TW16 5JU
Closest school
0.2 km
St Paul's Catholic College. 23 schools nearby.
Night-time· 23:00 – 07:00
45.6dB
Find out what your property is worth with a free valuation from a top-rated local estate agent.
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell