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Get started6 Castle Street is a three-bedroom semi-detached house in Chesterton, Newcastle, Newcastle (ST5 7LP). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (April 2021) shows an E (score 39), well below the UK norm with real room to improve. Earlier certificates rated it D (August 2020); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 83), a 3-band jump. Main heating runs on electricity. Our model identifies extension potential, subject to local planning policy.
At 74 m² it's 18.7% smaller than the typical home in the postcode (91 m² median across 24 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Today's modelled estimate of £165,000 is 33.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£155/sq ft) was about 60.6% above the typical sold price in the postcode. Most recent transfer: January 2021 at £123,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
6 Castle Street's carbon output runs well above what efficient homes in the postcode produce.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£165,000
Modelled from EPC, postcode comparables.
£123,500
Recorded with HM Land Registry.
On epc rating, 6 Castle Street runs well behind the street norm.
Price per m²
£1,669
Street avg £1,438
Floor Area
74 m²
Street avg 99 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Albert Street — bus stop.

Daytime· 07:00 – 23:00
50.1dB

25 January 2021Most recent
£123,500
Median price across the last 5 sales in ST5 7LP: £170,000 (2024–2022).
CO₂ Emissions
7.3 t/year
Street avg 4.4 t/year
ST5 7BH
Closest school
0.2 km
Chesterton Community Sports College. 18 schools nearby.
Night-time· 23:00 – 07:00
39.8dB
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