Catch new build defects across Longbridge, Northfield, and the former MG Rover regeneration site








The B31 postcode is one of south-west Birmingham's busiest construction zones. The 688-home development on the former MG Rover factory site in Longbridge is now under construction, joining established projects like Frankley Park (Bloor Homes), Sheldon Pines (Lagan Homes), and the West Works scheme from St Modwen. Each of these sites produces new homes that should be professionally inspected before your warranty clock starts ticking.
Homemove arranges snagging surveys across the B31 area from $295. Our inspectors have worked on properties from every major housebuilder active in the West Midlands - including Vistry, Bloor, St Modwen, and Barratt. A typical inspection takes 2 to 4 hours on site and produces a detailed report within 48 hours, documenting every defect with photographs and references to NHBC building standards.

$287,500
Average House Price
B31 postcode district
58,045
B31 Population
2021 Census
45.9%
Semi-detached Homes
Dominant property type in B31
688+
New Homes Planned
Former MG Rover site alone
Longbridge is experiencing the largest residential construction programme in its history. Twenty years after the MG Rover factory closed with the loss of 6,000 jobs, the 75-acre site is being transformed into a mixed-use community. Vistry Group, working with housing association Bromford and build-to-rent specialist Sigma Capital, is delivering 688 homes - over 40% of which will be affordable. These homes are manufactured using off-site open panel timber frames from Vistry's factory in Leicestershire.
Off-site manufactured homes can offer better quality control than traditional brick-and-block construction, but they bring their own set of potential defects. Panel joints, service penetrations, and connections between factory-made sections all need careful checking. The Home Builders Federation found that 93.7% of new build buyers reported problems to their builder in 2025, regardless of construction method. A snagging survey gives you documented proof of every issue the developer needs to address.
Our surveyors adapt their inspection to the construction type and developer. Whether your home is a traditional masonry build at Frankley Park or an off-site manufactured property on the Longbridge regeneration site, the core checks cover:

Source: ONS Census 2021, B31 postcode district.
The 688-home Longbridge development uses open panel timber frame construction manufactured at Vistry's factory in Leicestershire. While factory conditions can improve consistency, the on-site assembly of panels, connection details at junctions, and service runs through pre-formed openings all create potential defect points. Our surveyors are experienced with modular and timber frame builds and know where to look for issues specific to these construction methods.
Prices from Homemove (from $295) and HomeOwners Alliance 2026 pricing data.
Enter your B31 address, number of bedrooms, and whether you want a pre-completion or post-completion inspection. Pricing appears instantly and you can reserve a date with a $49 deposit.
A qualified snagging inspector spends 2 to 4 hours at your property, checking every room, the loft space, all exterior areas, and every accessible service. Each defect is photographed and graded by severity.
Within 48 hours you receive a PDF snagging report listing every defect with photographs and NHBC standard references. Hand this directly to your developer's customer care team to start the repair process.
Snagging inspectors working across south-west Birmingham report a consistent pattern of defects. The Longbridge and Northfield developments are no exception. Research from Coventry University found an average of 141 faults per new build, with 4% flagged as health and safety risks. The most frequent issues our surveyors document include:

The B31 postcode covers a wide residential area in south-west Birmingham, stretching from Northfield town centre down to Longbridge and across to West Heath and Cofton Common. Two railway stations - Northfield and Longbridge - sit on the Cross-City Line, reaching Birmingham New Street in about 20 minutes. The A38 Bristol Road South connects directly to the city centre and the M5 motorway, while Birmingham Airport is a 25-minute drive.
Longbridge Town Centre, which opened in 2013 as part of the wider regeneration, provides a Marks & Spencer, Sainsbury's, and a range of independent retailers. The area's green credentials are strong too: Cofton Park covers 135 acres with a lake and BMX track, while the Lickey Hills Country Park sits just beyond the B31 boundary. Schools rated Good by Ofsted include Albert Bradbeer Primary Academy, St Columba's Catholic Primary, and Colmers School and Sixth Form College.
With average house prices at $287,500 and new build developments commanding premiums - Lagan Homes' Sheldon Pines lists 4-bedroom detached homes from $435,000 - a professional snagging survey represents a small outlay to protect a significant purchase.
Most new homes sold in the B31 area carry an NHBC Buildmark warranty, which provides structured protection over 10 years. During the first two years, the developer must fix all defects - structural, mechanical, and cosmetic. From year 3, coverage narrows to major structural problems only. Nationally, NHBC resolves claims from around 15,000 homeowners each year and helps settle approximately 5,000 disputes between buyers and builders.
A professional snagging report creates the evidence you need to use this warranty effectively. Without documented proof, developers can dispute whether a defect existed at handover or resulted from occupier wear. Our surveyors reference specific NHBC technical standards for each issue they record, which strengthens your position when requesting repairs. For the Longbridge development's timber frame properties, this documentation is especially valuable because certain defects - such as moisture ingress at panel joints - can worsen rapidly if not addressed promptly.
If you are buying on the new Longbridge development or at Frankley Park, you have the right to a pre-completion inspection (PCI) under the New Homes Quality Code introduced in 2022. This allows a professional snagging surveyor to inspect your home before you legally complete, meaning defects can be documented and reported to the developer before you take ownership. Booking a PCI avoids the common frustration of chasing repairs after you have already moved in.
Snagging surveys in the B31 area start from $295 through Homemove. A standard 3-bedroom semi-detached home typically costs around $320, while larger 4-bedroom detached properties at developments like Sheldon Pines may cost $400 or more. Optional extras like thermal imaging ($50) or a drone roof inspection ($30) can be added to the base survey.
The best time is before legal completion, using a pre-completion inspection. This gives you leverage to have defects fixed before you take ownership. If you have already completed, book within the first few weeks while the developer's site team is still active on the estate. Your NHBC Buildmark warranty gives you two years to report all defects, but acting early produces the best results.
Most inspections in the B31 area take between 2 and 4 hours depending on property size. A 2-bedroom apartment at West Works might take under 2 hours, while a 4-bedroom detached home at Sheldon Pines would take closer to 4 hours. The surveyor inspects every room, the loft, all external areas, and tests accessible services including plumbing and electrics.
Timber frame and off-site manufactured homes are not inherently more defective, but they present different types of issues compared to traditional brick-and-block construction. Panel junctions, service penetrations, and connections between factory-made sections need careful inspection. Moisture management around the timber frame is also critical. Our surveyors are trained to inspect both construction methods and adjust their approach based on the build type.
Start by submitting the snagging report to the developer's customer care department. Under the New Homes Quality Code, developers must follow a documented complaints procedure. If they fail to act within a reasonable time, escalate to the New Homes Ombudsman Service. For structural defects, your NHBC Buildmark warranty provides direct protection for up to 10 years, and you can make a claim through NHBC if the developer does not resolve the issue.
Research from Coventry University recorded an average of 141 defects per new build property nationally. In our experience across the West Midlands, most new builds produce between 80 and 160 snags. The exact number depends on the developer, the construction method, and how far the site has progressed. Even well-built homes will have cosmetic defects - the survey ensures nothing is overlooked.
Yes. Whether you are buying through shared ownership, First Homes, or on the open market, a snagging survey is equally relevant. Over 250 of the 688 homes on the Longbridge regeneration site are designated as affordable housing through Bromford. The construction quality standards apply regardless of tenure, and defects should be reported to the developer in the same way.
Our snagging inspectors cover all areas within B31, including Northfield, Longbridge, West Heath, Cofton Common, and Turves Green. They also cover neighbouring postcodes across south-west Birmingham. Local knowledge of the developers operating in the area, their typical construction methods, and common issues helps our surveyors deliver thorough inspections.
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Catch new build defects across Longbridge, Northfield, and the former MG Rover regeneration site
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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.