Everything you need to extend your lease

At Extension.Lease, we provide specialist lease extension valuations and freehold purchase advice across the London Borough of Redbridge, including Ilford, Gants Hill, Wanstead, South Woodford, Woodford Green, Barkingside, Seven Kings, Goodmayes, Hainault and Aldborough Hatch. The borough’s housing stock ranges from mansion blocks and converted period properties in Wanstead and South Woodford to established purpose-built developments and suburban estates across Ilford, Barkingside and Hainault. Our advice is grounded in strong local transactional evidence and detailed knowledge of Redbridge’s varied residential sub-markets.
Ilford town centre is the focus of the council’s main regeneration programme, with around 6,000 new homes planned and work under way around the station and the Western Gateway. Most of those flats are sold on long modern leases, and they sit alongside an older stock of Edwardian conversions with much shorter terms. The Elizabeth line has added to demand for flats near Ilford, Seven Kings and Goodmayes, and higher values mean that a lease left to run down becomes more expensive to put right later.
A local feature is the number of upstairs and downstairs maisonettes in Ilford, Seven Kings and Newbury Park, where the freehold is sometimes owned by the neighbour in the other flat. That can make an informal extension easy to agree, but it can also cause friction when one owner wants to sell and the other is in no hurry to cooperate. The statutory route gives you a legal right to 90 extra years at a peppercorn ground rent, whatever your neighbour thinks.
We handle lease extensions for apartments in Pioneer Point, Centreway Apartments, and Icon Building, as well as ex-local authority stock in the Loxford Estate and Winston Way Estate.
In Gants Hill, we work on flats in Point West, City Gate House, and 1960s/1970s purpose-built blocks along Eastern Avenue, plus ex-local authority developments in the Aldborough Hatch Estate.
Wanstead lease extensions include period conversions along Grosvenor Road and The Avenue, as well as private blocks like Snaresbrook Court. We also cover ex-local authority stock on the Warren Estate.
Our South Woodford work covers flats in Queen Mary Gate, George Lane Court, and ex-local authority blocks on the Oakwood Estate.
In Woodford Green, we handle lease extensions for apartments in Churchill Lodge, Monkhams Court, and ex-local authority blocks in the Ray Lodge Estate.
Clayhall lease extensions include ex-local authority flats on the Clayhall Estate, as well as smaller private developments such as Tudor Court and Claybury Court.
📞 020 7388 0000
Call to speak with a surveyor about your Redbridge lease extension, or to ask about a freehold purchase for your block.
Every premium starts with a valuation of the flat as if it had a long lease, then looks at the years remaining and the ground rent. In Redbridge that first step alone can vary widely. A flat near Wanstead High Street or in South Woodford is likely to be worth considerably more than one of a similar size near Ilford Lane, and that difference carries through to the premium.
Under the 1993 Act you must also pay the landlord’s reasonable valuation and legal costs, plus a Land Registry fee. We charge £2,750 + VAT*, a fixed fee covering valuation, negotiation and all legal work, taken in two equal instalments.
We can give you a free estimate of the full cost if you send us your lease details.
Extending your lease is one of the most important steps you can take to protect your property’s value and mortgageability. If your lease is under 100 years or has a high ground rent, its value may already be affected. Once it falls below 80 years, the cost of extending increases significantly due to marriage value.
Our free, instant Lease Extension Calculator gives you an instant estimate of the premium payable under the Leasehold Reform, Housing and Urban Development Act 1993. It’s a quick, useful guide for leaseholders wanting to understand the likely cost of extending their lease before taking formal advice.
Redbridge Council owns and manages its own homes and has never transferred them to a housing association. Its housing is spread across smaller estates and blocks in places such as Hainault, Barkingside, Clayhall, Newbury Park and Woodford Bridge, rather than a few very large estates. If you own a Right to Buy flat, the London Borough of Redbridge is almost always the freeholder and the party that receives your Section 42 notice.
Many Redbridge leaseholders, though, have a private landlord. Ilford and Seven Kings have large numbers of Edwardian terraced houses converted into flats, as well as purpose-built maisonettes with one flat above the other. Gants Hill and Clayhall have 1930s blocks, and Wanstead, Snaresbrook and South Woodford have period conversions and purpose-built blocks. Investor freeholders, residents’ companies and individual owners all appear, and we plan each negotiation around the landlord you actually have.
Everything you need to extend your lease






Almost always Redbridge Council. The council has kept ownership of its homes rather than transferring them to a housing association, so former council flats across Hainault, Barkingside, Clayhall and Woodford Bridge are usually held on leases from the London Borough of Redbridge.
There are exceptions where a flat has been bought back or an intermediate lease has been created, so we always check the freehold title at HM Land Registry before Arcadia Law serve the Section 42 notice.
Yes. The 1993 Act applies whoever the freeholder is, including the owner of the flat upstairs or downstairs. You serve a Section 42 notice in the usual way, and your neighbour must respond with a counter-notice.
Many neighbours prefer to agree terms informally to save costs, and that can work well. The statutory route is there if they will not engage, or if you need certainty before a sale. We can advise you on both options.
The premium is worked out as a share of the flat’s value, so higher values mean higher premiums. With the same lease length and ground rent, a flat worth £475,000 in Wanstead will produce a noticeably larger premium than one worth £300,000 near Ilford Lane.
Lease terms differ too. Conversions in central Ilford often started on 99 year leases, while council flats began on 125 years. We value every flat on evidence from its own street or block.
Mainly the ground rent and the length of the term. New flats in the regeneration area are generally sold on long leases, and those granted from 30 June 2022 should carry no ground rent. Some earlier new-build leases include rents that rise over time, which can affect resale and mortgage options.
If you are already an owner with a rising ground rent, a statutory extension would reduce it to a peppercorn and add 90 years. We can tell you whether that is worth doing now.
Often informally. Where the leaseholders own the freehold company, the directors can agree to grant extensions by deed of variation, sometimes for a nominal premium and with no ground rent. Many companies adopt a standard policy so every flat is treated the same.
If the company cannot reach agreement, or you need the certainty of a statutory claim, you can still serve a Section 42 notice. Blakes can advise on fair terms either way.
Very much so. Below 80 years, marriage value is part of the premium, and it increases each year the lease shortens. A lease in the low 70s is also likely to put off buyers whose lenders want 80 to 85 years remaining.
Serving the notice fixes the valuation date and stops the premium rising further while negotiations take place. We can give you a free estimate so you know what is involved before committing.
Yes. After the Section 42 notice is served, its benefit can be assigned to your buyer when the sale completes. The buyer continues the claim from where you left off, keeping the valuation date that your notice fixed.
This helps where a lease is too short for a buyer’s lender, because the buyer can see that the extension is already under way and on what terms.
If the landlord fails to give a counter-notice by the date in your Section 42 notice, you can apply to the county court for the new lease to be granted on the terms set out in your notice. The application must be made within six months of that date.
This is one reason the figures in the notice need to be realistic and backed by evidence. Arcadia Law keep track of every deadline so that no right is lost.