7 Granville Avenue, Seaton Sluice, Whitley Bay, NE26 4BU
About 7 Granville Avenue
7 Granville Avenue is a four-bedroom semi-detached house in Seaton Sluice, Whitley Bay, Whitley Bay (NE26 4BU). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (January 2017) shows a C (score 72). The rating has held steady at C across 2 certificates since May 2013. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good.
At 156 m² the property is well over the postcode median (105 m² across 7 EPCs), placing it in the larger end of the local stock. On the market in April 2018 and unlisted since — roughly 8 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 1998–2018, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £371,000 is 49.9% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£147/sq ft) was about 20.7% below the postcode norm.
Know exactly what you're buying at 7 Granville Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
7 Granville Avenue has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
7 Granville Avenue has more than tripled in price since its earliest registered sale in 1998.
£371,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 19 years.
£247,500
Growth on file: 6.9% per year over 19 years.
Sales timeline
17 April 2018Most recent
£247,500
+5.3%over 12 months27 April 2017
£235,000
+22.4%over 3 years15 August 2013
£192,000
+182.4%over 14 years28 October 1998
£68,000
Median price across the last 5 sales in NE26 4BU: £286,500 (2025–2019).
Nearby sales in NE26 4BU
11 Granville Avenue, Seaton Sluice, Whitley Bay, NE26 4BU
Sold Aug 2025
£360,00021 Granville Avenue, Seaton Sluice, Whitley Bay, NE26 4BU
Sold Sept 2024
£286,5009 Granville Avenue, Seaton Sluice, Whitley Bay, NE26 4BU
Sold May 2024
£295,0005 Granville Avenue, Seaton Sluice, Whitley Bay, NE26 4BU
Sold Aug 2019
£210,00013 Granville Avenue, Seaton Sluice, Whitley Bay, NE26 4BU
Sold Jan 2019
£185,000
Everything we know about 7 Granville Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Granville Avenue homes
On price per m², 7 Granville Avenue runs well behind the street norm.
Price per m²
£1,587
Street avg £2,460
Floor Area
156 m²
Street avg 106 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.3 t/year
Street avg 4.6 t/year
Similar properties nearby
1 Easedale, Seaton Sluice
NE26 4HR
1 Craneswater Avenue
NE26 4NN
1 Garsdale Road
NE26 4NT
1 Brierdene Road
NE26 4NP
1 Fernbank, Seaton Sluice
NE26 4HJ
1 Derwent Road, Seaton Sluice
NE26 4JH
1 Brierdene Close
NE26 4AA
1 Fountain Head Bank, Seaton Sluice
NE26 4HT
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hartley Square — bus stop.
Closest school
0.1 km
Seaton Sluice First School. 4 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.3dB

Night-time· 23:00 – 07:00
40.4dB