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Get started63 Blyth Street is a mid-terrace house in Seaton Delaval, Whitley Bay, Whitley Bay (NE25 0DY). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2020) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2019. Between certificates, roof efficiency went from Very Poor to Very Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to C (score 75). At 75 m² this is the 29th smallest of 44 units on EPC record in the building, where floor areas span 53–135 m². The building's EPC ratings span E to C across 44 units on file.
Sale prices here have outpaced England HPI: 8.8% per year against 0.3% for the wider region. Today's modelled estimate of £118,000 is 38.8% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£105/sq ft) was about 34.7% above the typical sold price in the postcode. It changed hands recently, sold October 2025 for £85,000.
63 Blyth Street valuation sits well clear of the typical sold price in this postcode.
£118,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 6 years.
£85,000
Growth on file: 8.8% per year over 6 years.
Years Held for 63 Blyth Street lags the street by a wide margin.
Price per m²
£1,133
Street avg £1,089
Floor Area
75 m²
Street avg 68 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Avenue Head — bus stop.

Daytime· 07:00 – 23:00
51.7dB

Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Loft insulation installed or upgraded to 250mm+
Are we missing something? Tell us about home improvements to help adjust your valuation.
9 October 2025Most recent
£85,000
+60.4%over 5 years25 February 2020
£53,000
Median price across the last 5 sales in NE25 0DY: £85,000 (2025–2023).
61 Blyth Street Seaton Delaval Whitley Bay
Sold Jan 2025
57 Blyth Street Seaton Delaval Whitley Bay
Sold Oct 2024
26 Blyth Street Seaton Delaval Whitley Bay
Sold Sept 2024
2 Blyth Street Seaton Delaval Whitley Bay
Sold Nov 2023
2a Blyth Street Seaton Delaval Whitley Bay
Sold Nov 2023
CO₂ Emissions
3.2 t/year
Street avg 3.0 t/year
NE25 0DY
Closest school
0.2 km
Seaton Valley High School. 6 schools nearby.
Night-time· 23:00 – 07:00
42.2dB
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