Flat D, 37 Marine Avenue, Whitley Bay, NE26 1LZ
About Flat D
Flat D is a mid-terrace house in Whitley Bay (NE26 1LZ). It has a recorded floor area of 77 m² (around 829 sq ft) and construction records dating it to 1900-1929. The latest certificate (August 2025) shows a C (score 76), near the top of the C band. When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average; while wall efficiency dropped from Good to Poor.
Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Today's modelled estimate of £236,000 is 24.2% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£229/sq ft) was about 74.8% above the typical sold price in the postcode. Most recent transfer: January 2023 at £190,000.
Know exactly what you're buying at Flat D
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
Heating controls upgraded for better temperature management
Wall insulation improved
Planning history
Flat D has no planning applications on record.
Notable planning nearby
10applications of note in the surrounding area
We flagged 1 thing worth checking at Flat D
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
£236,000
Modelled from EPC, postcode comparables.
£190,000
Recorded with HM Land Registry.
Sales timeline
20 January 2023Most recent
£190,000
Median price across the last 5 sales in NE26 1LZ: £255,000 (2023–2004).
Everything we know about Flat D, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Marine Avenue homes
On epc rating, Flat D stands well clear of the street.
Price per m²
£2,468
Street avg £2,782
Floor Area
77 m²
Street avg 66 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 3.9 t/year
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51 53, Flat D, Marine Avenue
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39 41, Flat 7, Marine Avenue
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Flat 1a, 1 Marine Avenue
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39 41, Flat 6, Marine Avenue
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Marine Avenue-Bideford Gardens — bus stop.
Closest school
0.2 km
Marine Park First School. 21 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
55.2dB

Night-time· 23:00 – 07:00
43.9dB