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Get started18 Kearsley Close is a one-bedroom mid-terrace house in Seaton Delaval, Whitley Bay, Whitley Bay (NE25 0BL). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (January 2021) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 3 certificates since February 2012. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Poor and hot-water efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 75). Main heating runs on electricity. At 30 m² this is the 47th smallest of 84 units on EPC record in the building, where floor areas span 20–36 m². The building's EPC ratings span F to C across 84 units on file. Other recorded features include a balcony.
Sale prices here have lagged England HPI: -1.6% per year against 0% for the wider region. Today's modelled estimate of £111,000 sits 231.3% above the 2025 sale of £33,500. On a £-per-square-foot basis, the last sale (£104/sq ft) was about 25.6% above the typical sold price in the postcode. A recent sale: £33,500 in July 2025. Across the public record there are 4 sales, relatively high churn for a single property. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
18 Kearsley Close's sale-price growth has lagged the wider UK trajectory across its history on file.
£111,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.6% per year over 20 years.
£33,500
Growth on file: -1.6% per year over 20 years.
On years held, 18 Kearsley Close runs well behind the street norm.
Price per m²
£1,117
Street avg £1,184
Floor Area
30 m²
Street avg 29 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Astley High School — bus stop.

Daytime· 07:00 – 23:00
51.5dB

Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
4 July 2025Most recent
£33,500
+4.7%over 2 years12 August 2022
£32,000
+48.5%over 8 years29 July 2014
£21,550
-53.7%over 9 years17 June 2005
£46,500
Median price across the last 5 sales in NE25 0BL: £26,000 (2025–2024).
37 Kearsley Close Seaton Delaval Whitley Bay
Sold Jun 2025
24 Kearsley Close Seaton Delaval Whitley Bay
Sold Mar 2025
41 Kearsley Close Seaton Delaval Whitley Bay
Sold Dec 2024
34 Kearsley Close Seaton Delaval Whitley Bay
Sold Nov 2024
19 Kearsley Close Seaton Delaval Whitley Bay
Sold Sept 2024
CO₂ Emissions
2.3 t/year
Street avg 2.1 t/year
NE25 0FA
Closest school
0.5 km
Seaton Valley High School. 6 schools nearby.
Night-time· 23:00 – 07:00
41.6dB
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