Compare 22 local agents, data from 113 active listings








We track 22 estate agents actively marketing properties in the NP23 4 postcode sector, and we have ranked them all based on live listing data from our platform. Whether you are selling a family home in Brynmawr, a terraced house in Ebbw Vale, or looking to list near the Heads of the Valleys road, our comparison tool helps you find the right agent for your property and budget.
The NP23 4 area, covering parts of Brynmawr and Ebbw Vale in Blaenau Gwent, offers an average asking price of £206,639 across 113 current listings. Our data shows a market dominated by three-bedroom properties, with terraced homes making up the largest portion of available stock. Read on to discover which agents are handling the most listings, what properties are selling for, and how to get the best price for your home.

22
Active Estate Agents
£206,639
Average Asking Price
113
Properties For Sale
Based on data from the Land Registry and our platform analysis, the broader NP23 postcode area shows an overall average property price of £166,102 over the last year, with prices remaining relatively stable compared to the previous 12 months and sitting close to the 2022 peak of £165,530. However, when we look at specific NP23 4 sub-postcodes, the picture becomes more nuanced. Properties in NP23 4AL have achieved an average of £211,000, with semi-detached homes reaching £298,000, while NP23 4HP sits at around £135,000 and NP23 4AU at £167,500. These variations reflect the diverse character of the area, from newer developments to traditional valley terraces.
Our data reveals that price trends within NP23 4 have been mixed over the past year. The NP23 4AU sector has shown resilience with prices 8% up on the previous year, though still 4% below its 2022 peak of £175,000. In contrast, NP23 4AL has experienced a 23% decline from last year and sits 16% below its 2022 high of £250,000. NP23 4GB has performed more steadily, rising 3% year-on-year despite being 14% down from its 2023 peak. These sector-level differences highlight the importance of understanding local micro-markets when pricing your property.
The current asking prices in NP23 4, averaging £206,639 across our 113 active listings, suggest that sellers are testing the market with prices that align with or slightly exceed achieved sale prices. For sellers, this means working with an agent who understands these local dynamics and can price realistically from the outset is crucial for a successful sale. Properties priced correctly for their specific street and property type are achieving sales, while those with unrealistic expectations are lingering on the market.
Homemove live listing data
The NP23 4 market is overwhelmingly dominated by three-bedroom properties, with 65 three-bed homes currently listed representing the largest segment of available stock. These properties have an average asking price of £193,828 and cater primarily to families and first-time buyers looking for traditional Welsh valley housing. Two-bedroom properties account for 21 listings with an average price of £127,238, making them the most affordable entry point into the local market.
Four-bedroom homes are well-represented with 19 listings averaging £339,966, targeting buyers seeking larger family accommodation or those relocating from more expensive areas of South Wales. Terraced properties dominate the available stock with 36 listings at an average of £150,194, reflecting the traditional housing stock of the Blaenau Gwent valleys. Semi-detached properties command premium prices at £225,286 on average, while detached homes reach £354,565, though these represent a smaller portion of the market with just 13 listings.
Transaction volumes in the broader NP23 area indicate a steady flow of sales, though specific figures for NP23 4 are not publicly available. The market shows characteristics typical of South Wales valley towns, with terraced properties forming the backbone of residential sales. New build activity in the immediate NP23 4 postcode appears limited, with Zoopla noting new-build homes in NP23 4RA but no significant active developments currently under construction in the sector.

The NP23 4 postcode sector sits within Blaenau Gwent, a unitary authority area with a rich industrial heritage rooted in coal mining. The communities of Brynmawr and Ebbw Vale, which the postcode primarily covers, underwent significant regeneration following the decline of the mining industry. The area offers a blend of traditional terraced housing, dating largely from the Victorian and Edwardian periods when the mining industry was at its peak, alongside more modern developments from subsequent decades. Properties in the area commonly feature local stone, red brick, and render, reflecting traditional construction methods used throughout the South Wales Valleys.
From a geological perspective, the Blaenau Gwent area presents some considerations for property buyers. The historical coal mining activity in the region means that certain properties may be located in areas with past mining activity, potentially presenting issues such as subsidence risk. While comprehensive shrink-swell clay data specific to NP23 4 is not available, buyers should consider commissioning an appropriate survey when purchasing older properties. Flood risk information is accessible for specific postcodes within NP23 4 through environmental databases, though the area is not typically classified as high-risk for flooding compared to coastal regions of Wales.
Transport connectivity in NP23 4 has improved with the A465 Heads of the Valleys road providing links to Merthyr Tydfil and Neath Port Talbot, while the area benefits from rail connections at Ebbw Vale Parkway. Local amenities in Brynmawr include shopping facilities, schools, and healthcare services, though buyers seeking larger retail or entertainment options typically travel to Newport or Cardiff. The area offers good value compared to more expensive parts of South Wales, with average prices significantly below the Welsh average, making it attractive for first-time buyers and families seeking affordable housing within reasonable commuting distance of employment centres.
The NP23 4 market is currently led by Darlows, part of the Spicerhaart group, which dominates with 41 active listings representing a substantial 36.3% market share. Their average asking price of £177,293 positions them firmly in the mid-market segment, and their strong presence in Brynmawr makes them a go-to choice for sellers in the traditional terraced properties that dominate the area. Bidmead Cook follows as the second-largest agent with 12 listings averaging £234,996, suggesting they handle a slightly more premium stock, while Flying Keys operates with 4 listings at £212,500.
Traditional high-street agents like Darlows and Bidmead Cook operate on percentage-based fee structures, typically charging between 1% and 3% plus VAT of the final sale price. This model aligns the agent's incentive with achieving the highest possible price for your property. Online agents such as Yopa, which has 2 listings in NP23 4 with an average asking price of £255,000, offer fixed-fee alternatives that can be more cost-effective for higher-value properties but may provide less in-person support throughout the selling process.
For NP23 4 sellers, the choice between online and high-street representation often comes down to the level of service desired and the complexity of the sale. Traditional agents provide physical presence, local market knowledge, and face-to-face valuations, which can be particularly valuable in a market with diverse micro-markets across different postcode sectors. However, the emergence of hybrid models and the availability of free valuations from multiple agents mean sellers can now compare approaches and negotiate terms more effectively than ever before.

Start by understanding which agents are actively selling properties in your specific NP23 4 postcode sector. Look at their current listings, average asking prices, and how long properties have been on the market. Our data shows 22 agents operating in the area, ranging from market leaders with 41 listings to smaller agents with just one or two properties.
Request free valuations from at least three different agents before making your decision. This gives you a realistic picture of what your property might sell for and allows you to compare the agents' approaches, market knowledge, and fee structures. Be wary of agents who over-value your property to win your instruction.
Estate agent fees in England typically range from 1% to 3% plus VAT of the final sale price, with the average around 1.5% plus VAT. In NP23 4, agents like Darlows and Bidmead Cook operate on percentage fees, while online agents may offer fixed-fee alternatives. Understand the difference between signing a sole agency or multi-agency agreement and the notice period required.
Ask agents about their recent sales in your specific area and the time properties took to sell. An agent who knows the NP23 4 market, including the differences between sub-postcodes like NP23 4AL versus NP23 4HP, will be better positioned to price and market your property effectively.
Quality photography, virtual tours, and strong online presence are essential market. Discuss how the agent plans to market your property, which portals they will advertise on, and whether they offer additional services like EPC arrangements or floor plans.
Before instructing an estate agent, always get at least three free valuations from different agents. This gives you leverage in negotiations and ensures you understand the true market value of your property in the current NP23 4 market conditions.
Understanding price distribution by bedroom count helps sellers position their property correctly in the NP23 4 market. Three-bedroom properties dominate with 65 active listings averaging £193,828, making them the most competitive segment. If you are selling a three-bed, you will face significant competition from similar properties, so pricing, presentation, and marketing become even more critical to stand out.
Two-bedroom properties represent the second-largest segment with 21 listings averaging £127,238, offering the most affordable entry point for first-time buyers. These properties tend to sell quickly when priced correctly, as demand from first-time buyers remains strong in the area. Four-bedroom homes, with 19 listings averaging £339,966, appeal to families upgrading from three-bed properties but face a smaller pool of buyers, meaning longer marketing periods are common.
One-bedroom properties, while rare with only 4 listings, offer average prices of £76,248 and can attract buy-to-let investors seeking rental yield in an affordable market. The rental data for NP23 4 shows limited rental stock with just 3 listings through agents like M&P Property Management and Haart, suggesting potential demand for rental properties that could interest investors. Premium properties with 5, 6, or 7 bedrooms represent very small portions of the market and require targeted marketing to find the right buyer.

Achieving the best price in the NP23 4 market requires a strategic approach starting with accurate pricing based on current local data. Our platform shows the average asking price sits at £206,639, but this varies significantly by property type, from £83,330 for flats to £354,565 for detached homes. Properties in sub-postcodes like NP23 4AL, where average prices reach £211,000 for all property types with semi-detached at £298,000, command different prices than those in NP23 4HP averaging £135,000.
Working with an agent who understands the local micro-market is essential for pricing accuracy. Darlows, with their strong presence in Brynmawr and 36.3% market share, has extensive data on what properties in specific streets and sectors have sold for recently. This local knowledge helps avoid the common mistake of over-pricing based on general market trends that do not reflect the specific NP23 4 dynamics.
Beyond pricing, presentation and marketing significantly impact sale prices. Properties with professional photography, accurate floor plans, and comprehensive descriptions attract more viewings and stronger offers. Agents offering RICS-registered valuers for mortgage purposes and those with strong online presence through property portals can maximise exposure to the right buyers. Remember that the cheapest agent is not always the best value if they fail to achieve the full market price for your property.

Based on our live listing data, Darlows (part of Spicerhaart) leads the NP23 4 market with 41 active listings and 36.3% market share, making them the dominant agent in the area. Their Brynmawr office specifically handles the heavy concentration of terraced properties that characterise the NP23 4 housing stock. Bidmead Cook follows as the second-largest with 12 listings and 10.6% market share, handling properties averaging £234,996 with a presence in Ebbw Vale. Flying Keys, Louvain Properties, and Yopa also operate in the area, each bringing different specialisms and fee structures. The best agent for your property depends on your specific location within NP23 4, whether that is Brynmawr, Ebbw Vale, or the surrounding sub-postcodes, as well as your property type and pricing expectations.
Estate agent fees in NP23 4 typically range from 1% to 3% plus VAT (1.2% to 3.6% including VAT), with the national average around 1.5% plus VAT. Traditional high-street agents like Darlows and Bidmead Cook generally charge percentage-based fees that align their commission with the final sale price, meaning they earn more if they achieve a higher sale price for you. Online agents may offer fixed-fee options typically ranging from £999 to £1,999, which can be more economical for higher-value properties but may lack the personal service and local market knowledge that traditional agents provide. For context, selling a property at the NP23 4 average of £206,639 through a typical 1.5% plus VAT agent would cost approximately £3,100 in fees.
The NP23 4 market shows mixed price trends depending on the specific sub-postcode, making it essential to look beyond general area statistics. The broader NP23 area has remained relatively stable, with prices similar to last year and close to the 2022 peak of £165,530. However, NP23 4AU has shown 8% year-on-year growth, reaching approximately £167,500 and recovering well from its 2022 peak of £175,000. In contrast, NP23 4AL has experienced a significant 23% decline from last year and sits 16% below its 2022 high of £250,000. NP23 4GB posted modest 3% growth year-on-year, while NP23 4HP has remained relatively flat at around £135,000. These variations highlight the importance of looking at your specific postcode sector rather than general area trends when assessing property values.
NP23 4 covers parts of Brynmawr and Ebbw Vale in Blaenau Gwent, offering an affordable entry point to South Wales property ownership with strong community spirit. The area has a rich industrial heritage dating back to the coal mining era, with many properties from the Victorian and Edwardian periods still forming the backbone of the housing stock. The Heads of the Valleys road (A465) provides good connectivity to Merthyr Tydfil and onwards to Neath Port Talbot, while rail services at Ebbw Vale Parkway offer links to Cardiff. Local amenities in Brynmawr include shops, schools, and healthcare facilities, though residents seeking larger retail or entertainment options typically travel to Newport or Cardiff. The area benefits from relatively low property prices compared to coastal and Cardiff suburbs, making it popular with first-time buyers and families seeking affordable housing with reasonable commuting options to employment centres across South Wales.
The NP23 4 market is dominated by three-bedroom terraced properties, reflecting the traditional housing stock of the South Wales Valleys built during the mining era. Our data shows 36 terraced listings averaging £150,194, alongside 14 semi-detached properties at £225,286 and 13 detached homes at £354,565. Three-bedroom properties dominate with 65 active listings, accounting for the majority of available stock and catering to families and first-time buyers. Two-bedroom homes account for 21 listings, offering the most affordable entry point at an average of £127,238. Flats are rare in NP23 4 with only 3 listings, averaging £83,330, which reflects the area's predominantly house-based housing stock rather than the flat-heavy developments seen in larger cities.
Sale times in NP23 4 vary based on pricing, property type, and current market conditions, but properties priced correctly for their specific sub-postcode and current conditions tend to sell within weeks or a few months. Over-priced properties can languish on the market for extended periods, which often results in eventual price reductions that achieve less than if they had been priced correctly from the start. The variation between sub-postcodes is significant: properties in NP23 4AU with its recent 8% growth may sell more quickly than those in NP23 4AL where prices have declined 23%. Working with an agent who understands local micro-markets, from the £211,000 average in NP23 4AL to the £135,000 average in NP23 4HP, helps price realistically from the outset and achieve faster sales.
Local agents like Darlows and Bidmead Cook have established presence in the NP23 4 market, understanding the nuances between different postcode sectors and street-level pricing that can significantly impact your sale. Darlows with their Brynmawr office and 36.3% market share have extensive data on what properties in specific streets have sold for recently, while Bidmead Cook brings Ebbw Vale knowledge. Traditional agents provide physical offices in the area, face-to-face valuations, and ongoing support throughout the sale process. Online agents like Yopa offer lower fixed fees but may provide less local expertise and no physical presence for viewings or negotiations. For properties in specific NP23 4 sub-postcodes where local knowledge significantly impacts pricing accuracy, traditional agents often deliver better results.
While not legally required to sell your property, surveys are typically arranged by buyers during the conveyancing process, and having awareness of your property's condition can facilitate a smoother sale. Given the age of much of the NP23 4 housing stock, with many properties dating from the Victorian and Edwardian periods during the mining boom, buyers may request a RICS Level 2 or Level 3 survey to identify any structural issues, damp, or roofing problems common in older valley properties. The Blaenau Gwent area has historical coal mining activity, which means certain properties may be located in areas with past mining activity potentially presenting issues such as subsidence risk. Having a recent survey or being aware of your property's condition can help facilitate a smoother sale process and avoid last-minute negotiations that reduce your final sale price.
From £300
A comprehensive survey for properties in NP23 4, identifying defects common in older Welsh valley housing
From £500
Detailed structural survey ideal for older properties in Blaenau Gwent
From £60
Energy Performance Certificate required for selling your NP23 4 property
From £150
RICS-registered valuation for mortgage purposes in NP23 4
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Compare 22 local agents, data from 113 active listings
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Homemove is a trading name of HM Haus Group Ltd (Company No. 13873779, registered in England & Wales). Homemove Mortgages Ltd (Company No. 15947693) is an Appointed Representative of TMG Direct Limited, trading as TMG Mortgage Network, which is authorised and regulated by the Financial Conduct Authority (FRN 786245). Homemove Mortgages Ltd is entered on the FCA Register as an Appointed Representative (FRN 1022429). You can check registrations at NewRegister or by calling 0800 111 6768.