15 Coniston Close, Killingworth, Newcastle Upon Tyne, NE12 6TN
About 15 Coniston Close
15 Coniston Close is a mid-terrace house in Killingworth, Newcastle Upon Tyne, Newcastle Upon Tyne (NE12 6TN). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (March 2023) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 72).
It changed hands recently, sold November 2025 for £125,000. Across 2023–2025, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £152,000 is 21.6% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 30.9% above the typical sold price in the postcode.
Energy performance
EPC Rating
Certificate validity
Valid until 6 March 2033
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Planning history
15 Coniston Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
15 Coniston Close valuation sits well clear of the typical sold price in this postcode.
£152,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 3 years.
£125,000
Growth on file: 5.5% per year over 3 years.
Sales timeline
14 November 2025Most recent
£125,000
+14.7%over 2 years27 April 2023
£109,000
Median price across the last 5 sales in NE12 6TN: £124,600 (2023–2019).
Nearby sales in NE12 6TN
9 Coniston Close, Killingworth, Newcastle Upon Tyne, NE12 6TN
Sold Jun 2023
£135,00011 Coniston Close, Killingworth, Newcastle Upon Tyne, NE12 6TN
Sold Dec 2022
£140,00018 Coniston Close, Killingworth, Newcastle Upon Tyne, NE12 6TN
Sold Aug 2020
£86,00020 Coniston Close, Killingworth, Newcastle Upon Tyne, NE12 6TN
Sold Jan 2019
£124,60016 Coniston Close, Killingworth, Newcastle Upon Tyne, NE12 6TN
Sold Apr 2018
£80,000
Versus other Coniston Close homes
On years held, 15 Coniston Close runs well behind the street norm.
Price per m²
£1,453
Street avg £1,089
Floor Area
86 m²
Street avg 82 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.7 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
170/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
West Bailey - Garth 7 — bus stop.
Closest school
0.2 km
Grasmere Academy. 16 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.2dB

Night-time· 23:00 – 07:00
43.1dB







