What type of property is 21 Marine Street, NP23 7SS?

21 Marine Street, NP23 7SS is a 3-bedroom mid-terrace house.

What was the last sold price for 21 Marine Street, NP23 7SS?

21 Marine Street, NP23 7SS last sold for £130,000 in July 2025. Land Registry has 3 sales on record going back to £30,000 in November 2022. Source: HM Land Registry.

Has 21 Marine Street, NP23 7SS appreciated in value?

Across 3 sales between November 2022 and July 2025, 21 Marine Street, NP23 7SS rose from £30,000 to £130,000, a change of £100,000. That works out to roughly +75.3% per year compounded over 3 years. Source: HM Land Registry.

How energy efficient is 21 Marine Street, NP23 7SS?

The current EPC rating for 21 Marine Street, NP23 7SS is E with a score of 53 out of 100, lodged in August 2022. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 21 Marine Street, NP23 7SS?

21 Marine Street, NP23 7SS has a recorded floor area of 82 m² (883 sq ft), around 27 m² per bedroom. Source: EPC Register.

How is 21 Marine Street, NP23 7SS heated?

The latest EPC at 21 Marine Street, NP23 7SS records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 21 Marine Street, NP23 7SS?

21 Marine Street, NP23 7SS is in council tax band A. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Where is 21 Marine Street, NP23 7SS located?

21 Marine Street, NP23 7SS sits in Cwm, Ebbw Vale, Ebbw Vale. It falls within the NP23 postcode district.

Is 21 Marine Street, NP23 7SS in a safe area?

Police records around 21 Marine Street, NP23 7SS show an average of 4 reported crimes per month over the last 6 months. Violent crime makes up roughly 59% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What transport links are near 21 Marine Street, NP23 7SS?

The closest bus stop to 21 Marine Street, NP23 7SS is Cwm Institute, 74m away. The nearest rail option is Ebbw Vale Parkway Rail Station, 2.2km away.

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21 Marine Street, Cwm, Ebbw Vale, NP23 7SS

3 sales on record

Property type

Mid terrace

Bedrooms

Bathroom

Floor area

82 m²

883 sq ft

Energy rating

Score 53

Council tax

Band A

Tenure

Owner Occupied

Overview

About 21 Marine Street

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

21 Marine Street is a three-bedroom mid-terrace house in Cwm, Ebbw Vale, Ebbw Vale (NP23 7SS). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (August 2022) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 86), a 3-band jump.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. It changed hands recently, sold July 2025 for £130,000. Across 2022–2025, sale prices on this property compounded at 75.3% per year. Today's modelled estimate of £143,000 is 10% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£147/sq ft) was about 128.5% above the typical sold price in the postcode.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

Bedrooms3
Bathrooms1

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

21 Marine Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Rating

E53

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Very Poor

CO2 Emissions

5.8 t/year

Occupancy

Owner Occupied

Planning

Planning history

Applications and permits filed against 21 Marine Street, Cwm, Ebbw Vale, NP23 7SS, sourced from the PlanIt planning register.

21 Marine Street has no planning applications on record.

The full report still covers planning activity across the surrounding area.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Latest sale on 21 Marine Street was the highest on Land Registry record across the postcode.

Current estimate

£143,000

Modelled from EPC, postcode comparables and a sale-price growth of 75.3% per year over 3 years.

See how we calculated this

Last sold (2025)

£130,000

Growth on file: 75.3% per year over 3 years.

Sales timeline

6 July 2025Most recent
£130,000
+73.3%over 2 years
6 July 2023
£75,000
+150.0%over 7 months
25 November 2022
£30,000

Median price across the last 5 sales in NP23 7SS: £120,000 (2023–2022).

Nearby sales in NP23 7SS

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What it's really worth, what could be wrong, and the planning, sales and area data in full.

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On the street

Versus other Marine Street homes

Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Marine Street is notably below the street on years held.

Price per m²

£1,585

Street avg £938

Strongly above

Floor Area

82 m²

Street avg 86 m²

Below

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

5.8 t/year

Street avg 4.8 t/year

Strongly below

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£146k

1 Emlyn Road, Cwm

NP23 7RZ

3 bed

£152k

1 Falcon Terrace, Cwm

NP23 7SA

3 bed1 bath

£129k

1 Stewart Street, Cwm

NP23 7TE

3 bed1 bath

£159k

1 Curre Street, Cwm

NP23 7RA

3 bed1 bath

£100k

1 King Street, Cwm

NP23 7SG

3 bed

£114k

1 Stanfield Street, Cwm

NP23 7TQ

2 bed1 bath

£141k

1 Cwm Terrace, Cwm

NP23 7RR

£146k

1 Cendl Terrace, Cwm

NP23 7RX

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Ebbw Vale district page.

Full Ebbw Vale report

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.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Marine Street, Cwm, Ebbw Vale, NP23 7SS. Each answer is also embedded as structured data for search engines.