Compare 35 local estate agents with 177 active listings








We track 35 estate agents actively marketing properties across the NN17 3 postcode area, and we have ranked them all based on live listing data. Whether you are selling a family home in the Gretton Road area or a modern flat near Corby town centre, our platform connects you with the agents who know the local market best. Our rankings are updated daily, so you can see which agents are successfully matching buyers with properties right now.
The Corby property market in NN17 3 currently shows an average asking price of £398,712 across 177 active listings. This Northamptonshire town has undergone significant transformation in recent years, evolving from its industrial heritage into a growing commuter suburb with excellent transport links to Leicester and Kettering. Understanding current market conditions is essential before choosing which agent to instruct, and our comparison tool gives you the data-driven insights you need to make an informed decision.

35
Active Estate Agents
£398,712
Average Asking Price
177
Properties For Sale
Our data shows that the average sold price in NN17 3 over the last 12 months stands at £327,192, according to Land Registry records. This figure reflects a broader trend across the NN17 postcode area, where property prices increased by 1.37% in the last year. However, the market presents a nuanced picture at the sector level, with significant variation between different parts of the postcode. The NN17 3HT sector near the town centre has shown resilience with a 15% year-on-year increase, while other sectors like NN17 3LY have experienced more challenging conditions with prices 38% down from their 2022 peak of £345,000.
Transaction volumes in the wider NN17 area have seen a notable decline, with 379 residential sales in the last year representing a 40.37% decrease compared to the previous year. This reduction in sales activity reflects broader economic pressures affecting the UK housing market, but Corby's underlying fundamentals remain strong thanks to its improving transport links and regeneration projects. The town's proximity to Kettering and the A14 corridor continues to attract buyers seeking more affordable housing compared to nearby cities like Leicester and Northampton.
Property types in NN17 3 show a clear preference for detached housing, which dominates the market with 84 current listings at an average price of £505,760. Semi-detached properties represent the next largest segment with 46 listings averaging £283,095, while terraced houses and flats make up smaller portions of the market. This distribution reflects Corby's evolution from a traditional industrial town with terraced housing into a more diverse suburban location with newer developments.
Source: Homemove live listing data
Analysis of current listing data reveals that four-bedroom properties are the most actively marketed in NN17 3, with 69 listings representing the largest segment of the market. These family homes average £485,795 and appeal to buyers seeking space without premium city prices. Three-bedroom properties follow closely with 62 listings averaging £315,503, catering to first-time buyers and growing families who remain the core demographic in this part of Northamptonshire.
The new build market in NN17 3 shows limited current activity, with most new development in the wider Northampton postcode area occurring in NN17 5, where 72 new homes were sold between January and December 2025. This presents both a challenge and an opportunity for sellers in NN17 3, as the relative lack of new construction helps maintain demand for existing properties. The broader Corby area has seen significant regeneration in recent years, with new housing developments expanding the town centre and improving the overall housing stock.
Looking at the price distribution, the majority of properties fall in the £300k to £500k bracket, with 61 listings representing the largest segment. The £200k to £300k range follows with 56 listings, while premium properties between £500k and £750k account for 30 listings. This distribution indicates a market primarily driven by families seeking affordable spacious homes, with fewer options at both the entry-level and ultra-premium ends of the spectrum.

Corby in the NN17 3 postcode area offers a distinctive mix of traditional and modern living, shaped by its industrial heritage and more recent urban regeneration. The town, located in the heart of Northamptonshire, has transformed dramatically since the decline of its steel industry, with new housing developments, retail facilities, and transport improvements attracting a growing population of commuters and families. The area around Priors Hall and the newer developments towards the A14 corridor appeals to buyers seeking modern homes with good road connections.
The NN17 3 postcode covers several distinct neighbourhoods, from the more established residential areas around the town centre to newer developments on the outskirts. Local amenities include the Corby Cube, which houses the council offices and library, along with the extensive retail offerings at the Corby Enterprise Centre. Transport links have improved significantly with the Corby railway station providing regular services to London St Pancras via Kettering, making the town increasingly popular with commuters who work in the capital but seek more affordable housing.
The broader Corby area serves as a key employment centre in Northamptonshire, with major employers including Weetabix, the Crown Estate, and various manufacturing and logistics companies. This diverse employment base helps support the local housing market by providing jobs across different sectors. The town's schools, including Corby Technical School and Kettering Buccleuch Academy, serve families moving to the area, while the surrounding Northamptonshire countryside provides recreational opportunities that add to the area's appeal.
The rental market in NN17 3 shows limited activity with just 8 listings across 4 agents, indicating strong owner-occupier demand. William H. Brown leads the rental market with 4 listings at an average of £1,413 per month, while Stuart Charles Estate Agents and Henderson Connellan each have single rental listings. This tight rental supply suggests buy-to-let investors may find opportunities in an area where renting remains challenging for those seeking properties.
When selling your property in Corby, you will need to decide between traditional high-street agents like Simpson West, Henderson Connellan, and Stuart Charles Estate Agents, who operate percentage-based fee structures typically ranging from 1% to 3% plus VAT, or newer online and hybrid agents offering fixed-fee packages. Our data shows that Simpson West dominates the local market with 27 active listings and a 15.3% market share, demonstrating that Corby sellers continue to value the hands-on service and local expertise that established high-street agents provide.
Henderson Connellan, with an average asking price of £440,416 across their 12 listings, focuses on the mid-to-premium segment of the Corby market, while Oscar James targets higher-value properties with an average price of £569,000. These agents offer valuable local knowledge, physical shopfronts for buyer viewings, and established relationships with local solicitors and mortgage brokers. However, Brennan Bespoke, operating from nearby Kettering, has built a strong presence with 18 listings averaging £288,122, showing that agents outside the immediate town centre can also capture significant market share through competitive pricing and specialized service.
Online agents typically charge fixed fees between £999 and £1,999, which can appear more economical for higher-value properties but may lack the local market knowledge and personal service that influences final sale prices. For properties in NN17 3 where average values hover around £398,712, the difference between a 1.5% high-street fee and a £1,500 fixed-fee online agent is relatively modest. We recommend obtaining valuations from multiple agents, including both local specialists and online options, to compare their market assessments and fee structures before making your decision.

Request valuations from at least three agents active in NN17 3. Our data shows significant variation in average asking prices between agents, from £288,122 to £569,000, so a comparative market appraisal is essential. Ask each agent to explain their pricing strategy and provide evidence of similar properties they have sold locally.
Examine each agent's active listings and recent sales in the Corby area. Simpson West leads with 15.3% market share, indicating strong buyer interest, while smaller agents like Henderson Connellan may specialize in specific property types or price bands. Look for agents who have successfully sold properties similar to yours in your specific neighbourhood.
Discuss how each agent plans to market your property, including Rightmove and Zoopla listings, professional photography, virtual tours, and social media exposure. The 177 active listings in NN17 3 means competition is significant, so ensure your agent has a clear strategy to make your property stand out from similar homes currently on the market.
Traditional agents charge percentage-based fees, typically 1% to 3% plus VAT, while online agents offer fixed fees. Consider not just the headline rate but what services are included, such as viewings, negotiation, and sales progression. Remember that the lowest fee does not always represent the best value if it results in a lower final sale price.
Standard sole agency agreements run for 8-16 weeks. Understand the notice period required to terminate if you are unhappy with progress, and whether multi-agency options are available if you want to expand your marketing reach. Some agents offer no-sale, no-fee arrangements which can reduce your financial risk.
After comparing valuations, strategies, and fees, choose the agent who demonstrates genuine understanding of your property and the Corby market. The right agent should be enthusiastic, provide realistic advice, and make you feel confident that they will achieve the best possible outcome for your sale.
Before instructing any estate agent, ask for a comparative market analysis showing how they would price your specific property against similar homes currently on the market in NN17 3. The difference between agents' asking price recommendations can be substantial, and a well-priced property will generate more viewings and achieve a better final sale price.
Bedroom count significantly influences both the type of buyer attracted to your property and its achievable price in the Corby market. Our listing data shows four-bedroom properties dominate with 69 active listings averaging £485,795, indicating strong demand from families seeking spacious accommodation in this affordable Northamptonshire town. Three-bedroom properties follow with 62 listings at an average of £315,503, representing the sweet spot for first-time buyers and growing families.
Two-bedroom properties offer the most accessible entry point to the Corby market, with 25 listings averaging £197,358. These properties typically attract first-time buyers using government schemes like Help to Buy, or investors seeking rental opportunities. The limited supply of one-bedroom flats, with only 2 listings at an average of £107,250, suggests potential demand from this underserved segment. At the premium end, five-bedroom and larger properties command significantly higher prices, with 12 five-bedroom homes averaging £667,916 and six-bedroom properties reaching £716,250 on average.
For sellers, understanding this bedroom-based distribution helps inform pricing strategy and identify your competition. If you are selling a three-bedroom property, you will be competing against 62 other similar homes, making presentation and pricing particularly critical. Four-bedroom sellers face less relative competition despite having the most listings, as demand from families remains robust in the Corby area. The data shows that four-bed properties achieve strong prices while remaining competitive in the market, making them an attractive segment for both sellers and buyers.

Achieving the best possible price for your NN17 3 property requires careful pricing strategy informed by current market conditions. The NN17 area has seen a 1.37% price increase over the last 12 months, but sector-level data shows considerable variation, with some areas like NN17 3HT showing 15% growth while others have experienced declines. Your estate agent should provide a comprehensive analysis of recent sold prices in your specific neighbourhood to arrive at a realistic and competitive asking price.
Agent fees in Corby typically range from 1% to 3% plus VAT, with most traditional agents charging around 1.5% plus VAT (1.8% total). For a property at the NN17 3 average asking price of £398,712, this translates to fees between £7,177 and £11,961. Some agents offer tiered pricing structures or bundled services, so it is worth discussing exactly what is included in their fee. Remember that negotiation on fees is common, particularly if you are also using the agent for purchasing another property.
The importance of securing accurate valuations from multiple agents cannot be overstated. Our data shows agents in NN17 3 work across vastly different price segments, from Brennan Bespoke's £288,122 average to Oscar James at £569,000, indicating specialisation in different market sectors. An agent who regularly sells properties in your price range and property type will have relevant comparables, existing buyer relationships, and the expertise to market your home effectively. Getting three or four valuations gives you a realistic picture of what your property might achieve in the current market.

Based on our live listing data, Simpson West leads the NN17 3 market with 27 active listings and 15.3% market share, making them the most active agent in the area. Brennan Bespoke follows with 18 listings (10.2% share) and Stuart Charles Estate Agents rank third with 17 listings (9.6% share). Henderson Connellan and Oscar James focus on different market segments, with Henderson Connellan handling mid-range properties at £440,416 average and Oscar James targeting premium homes at £569,000. The best agent for your property depends on your specific location, property type, and target price range.
Estate agent fees in Corby and the wider NN17 area typically range from 1% to 3% plus VAT (1.2% to 3.6% including VAT), with the national average around 1.5% plus VAT. For a property valued at the NN17 3 average of £398,712, this means fees between approximately £7,177 and £14,354. Some agents offer fixed-fee packages, which can be more economical for higher-value properties but may not offer the same level of service as percentage-based arrangements. It is always worth negotiating, particularly if you have other properties to sell or are using the same agent for buying.
The broader NN17 postcode area has seen a 1.37% increase in property prices over the last 12 months, indicating modest growth. However, the NN17 3 postcode shows mixed performance at the sector level, with some areas like NN17 3HT showing 15% year-on-year growth while others have experienced significant declines. The average sold price in NN17 3 stands at £327,192 over the last 12 months. Transaction volumes have decreased by 40.37% compared to the previous year, reflecting broader market conditions across the UK.
The Corby property market in NN17 3 currently offers 177 active listings with an average asking price of £398,712. Detached properties dominate the market with 84 listings averaging £505,760, followed by semi-detached properties (46 listings at £283,095). Four-bedroom family homes are the most common listing type at 69 properties. The market has seen reduced transaction volumes compared to previous years, with 379 sales in the NN17 area in the last year, but the town is improving transport links and regeneration projects continue to attract buyers seeking affordable family housing.
Corby offers an affordable option for buyers seeking good transport links and amenities without city prices. The town has undergone significant regeneration, with the Corby Cube providing modern facilities and the Enterprise Centre offering extensive retail options. The A14 corridor provides easy road access, while Corby railway station offers services to London St Pancras via Kettering. The town has a mix of traditional terraced housing from its industrial heritage and newer developments, with local employers including Weetabix and various manufacturing businesses supporting the local economy.
High-street agents like Simpson West and Henderson Connellan offer local expertise, physical offices, and personal service, charging percentage-based fees typically between 1% to 3% plus VAT. Online agents offer fixed fees between £999 and £1,999 but may lack local market knowledge and personal touch. For the NN17 3 average property value of £398,712, the cost difference is relatively modest, making the local expertise and service of traditional agents often worthwhile. We recommend getting quotes from both types to make an informed comparison based on the specific services they offer.
Our data shows 35 estate agents are currently actively marketing properties in the NN17 3 postcode area. This includes major national chains like Simpson West, Connells, and William H. Brown, as well as regional specialists like Henderson Connellan and smaller local operators. This competition gives sellers plenty of choice when selecting an agent, but also means thorough research is essential to identify the agent best suited to your specific property and circumstances.
Four-bedroom detached properties are the most actively marketed in NN17 3, with 69 current listings, indicating strong demand from families seeking spacious accommodation. Three-bedroom homes follow with 62 listings and represent good value at an average of £315,503. Two-bedroom properties at £197,358 average offer the most accessible entry point for first-time buyers. Premium properties with five or more bedrooms command significantly higher prices, with five-bedroom homes averaging £667,916. The market shows something of a shortage in one-bedroom flats, with only 2 current listings.
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Compare 35 local estate agents with 177 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.