Flat B, 28 Balaclava Road, Surbiton, KT6 5PN
About Flat B
Flat B is an end-of-terrace house in Surbiton (KT6 5PN). It has a recorded floor area of 76 m² (around 818 sq ft) and construction records dating it to before 1900. The latest certificate (May 2016) shows a D (score 56), a step below the typical UK home. When first surveyed in September 2011 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average. The recommended improvements would push it to C (score 71). The latest certificate is from May 2016, so improvements made since then won't be reflected.
Across 1999–2021, sale prices on this property compounded at 8.1% per year. Today's modelled estimate of £504,000 is 10.8% below the 2021 sale of £565,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£691/sq ft) was about 114.6% above the typical sold price in the postcode. Sold September 2021 for £565,000. Across the public record there are 7 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved.
Know exactly what you're buying at Flat B
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 04 May 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Planning history
Planning history at Flat B is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
- Jun 2015Tree WorksTreesIn report
T.1 Cherry Laurel - Fell.
- Council
- Surbiton
- Documents
- 4 docs on file
- Reference
- 15/16514
- Jun 2015Tree WorksTreesIn report
T.1 Cherry Laurel - Fell.
- Documents
- 4 docs on file
- Reference
- 15/16514/TCA
We flagged 2 things worth checking at Flat B
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Price for Flat B has grown more than fourfold since the 1999 starting point.
£504,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.1% per year over 23 years.
£565,000
Growth on file: 8.1% per year over 23 years.
Sales timeline
6 September 2021Most recent
£565,000
+16.5%over 2 years18 October 2018
£485,000
+82.0%over 6 years3 February 2012
£266,500
24 April 2008
£266,500
+28.1%over 2 years12 January 2006
£208,000
+18.9%over 3 years26 September 2002
£175,000
+79.5%over 3 years28 January 1999
£97,500
Median price across the last 5 sales in KT6 5PN: £739,000 (2024–2021).
Nearby sales in KT6 5PN
Flat A, 28 Balaclava Road, Surbiton, KT6 5PN
Sold Dec 2024
£305,220Flat D, 28 Balaclava Road, Surbiton, KT6 5PN
Sold Dec 2023
£302,50036 Balaclava Road, Surbiton, KT6 5PN
Sold Mar 2023
£1,310,00012 Balaclava Road, Surbiton, KT6 5PN
Sold Sept 2022
£739,00026 Balaclava Road, Surbiton, KT6 5PN
Sold Jun 2021
£1,226,000
Everything we know about Flat B, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Balaclava Road homes
EPC Rating for Flat B lags the street by a wide margin.
Price per m²
£7,434
Street avg £4,386
Floor Area
76 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.3 t/year
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59 63, Flat 4, Brighton Road
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23 25, Flat 2, Brighton Road
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Electric Parade — bus stop.
Closest school
0.5 km
St Andrew's and St Mark's CofE Junior School. 31 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.7dB

Night-time· 23:00 – 07:00
43.3dB