7 Marine Street, Cwm, Ebbw Vale, NP23 7SS
About 7 Marine Street
7 Marine Street is a three-bedroom mid-terrace house in Cwm, Ebbw Vale, Ebbw Vale (NP23 7SS). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (August 2021) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in January 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 88), a 2-band jump.
Across 2022–2023, sale prices on this property compounded at 36.6% per year. Today's modelled estimate of £142,000 is 17.4% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£168/sq ft) was about 160.9% above the typical sold price in the postcode. At 67 m² it's 17.3% smaller than the typical home in the postcode (81 m² median across 22 EPCs). Sold August 2023 for £121,000.
Know exactly what you're buying at 7 Marine Street
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
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- CloakroomYes
Outside
- Private gardenRear
- ParkingOff road
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
7 Marine Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
We flagged 1 thing worth checking at 7 Marine Street
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.
- Recent ownership pattern worth a look
30-day money-back guarantee
Sales history & valuation
7 Marine Street changed hands twice within eighteen months — unusual for the area.
£142,000
Modelled from EPC, postcode comparables and a sale-price growth of 36.6% per year over 1 year.
£121,000
Growth on file: 36.6% per year over 1 year.
Sales timeline
7 August 2023Most recent
£121,000
+49.4%over 1 year24 April 2022
£81,000
Median price across the last 5 sales in NP23 7SS: £120,000 (2025–2023).
Nearby sales in NP23 7SS
21 Marine Street, Cwm, Ebbw Vale, NP23 7SS
Sold Jul 2025
£130,00055 Marine Street, Cwm, Ebbw Vale, NP23 7SS
Sold Nov 2023
£120,00051 Marine Street, Cwm, Ebbw Vale, NP23 7SS
Sold Oct 2023
£127,50029 Marine Street, Cwm, Ebbw Vale, NP23 7SS
Sold Oct 2023
£78,00013a, Marine Street, Cwm, Ebbw Vale, NP23 7SS
Sold Nov 2021
£52,000
Everything we know about 7 Marine Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Recent ownership pattern worth a look

Versus other Marine Street homes
7 Marine Street outperforms the street on price per m² by a wide margin.
Price per m²
£1,806
Street avg £922
Floor Area
67 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.9 t/year
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cwm Institute — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.