Portobello Buildings is a one-bedroom mid-terrace house in Walton On The Naze (CO14 8BB). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2016) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. Main heating runs on electricity. At 38 m² this is the 7th smallest of 9 units on EPC record in Portobello Buildings, where floor areas span 29–72 m². The building's EPC ratings span F to C across 9 units on file.
Sale prices here have outpaced England HPI: 7.3% per year against 0% for the wider region. Today's modelled estimate of £108,000 is 35% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£196/sq ft) was about 66% above the typical sold price in the postcode. 8 years since the last transfer (March 2018).
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Recommended upgrades on file would lift this property by multiple EPC bands.
Portobello Buildings has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sale price has grown by over 3x since 1998.
£108,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 20 years.
£79,995
Growth on file: 7.3% per year over 20 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
Portobello Buildings outperforms the street on price per m² by a wide margin.
Price per m²
£2,105
Street avg £1,870
Floor Area
38 m²
Street avg 42 m²
Habitable Rooms
2 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Walton Post Office — bus stop.

Daytime· 07:00 – 23:00
48.8dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
6 March 2018Most recent
£79,995
+300.0%over 19 years24 July 1998
£20,000
Median price across the last 5 sales in CO14 8BB: £70,000 (2024–2011).
Portobello Buildings Flat 1 High Street Walton On The Naze
Sold Sept 2024
Portobello Buildings Flat 2 High Street Walton On The Naze
Sold Sept 2022
Portobello Buildings Flat 10 High Street Walton On The Naze
Sold Aug 2020
Portobello Buildings Flat 4 High Street Walton On The Naze
Sold Mar 2018
Portobello Buildings Flat 6 High Street Walton On The Naze
Sold Oct 2011

Street avg 3 rooms
CO₂ Emissions
4.3 t/year
Street avg 3.3 t/year
CO14 8QY
Closest school
0.4 km
Walton on the Naze Primary School. 4 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Night-time· 23:00 – 07:00
39.1dB