Buy-to-let properties are an attractive source of 
                            income for expat investors and looking in your home 
                            country is a particularly alluring prospect. A home 
                            back home provides a safety net for Britons abroad, 
                            and a diverse portfolio can also form part of your 
                            pension. Holiday lettings often benefit from a coastal 
                            location, but it's the capital that remains truly 
                            popular for long-term landlords. 
                          London 
                            house prices have defied the slump, in part due to 
                            the interest from international buyers. The capital 
                            is currently the fourth most expensive place to buy 
                            in the world, according to figures from Savills, and 
                            the sales keep on coming. More than £3.3billion 
                            was invested in London property last year. 
                          Phil 
                            Cox, the owner and publisher of What Boat? International 
                            magazine, currently has three properties in the UK, 
                            one of which has been let for more than 15 years. 
                            "I've had success with properties with good transport 
                            links to London," he said. "It's also important 
                            to buy in an area you know well." But securing 
                            finance from outside of the UK may prove tricky. The 
                            main high street banks that will lend to expats are 
                            Halifax, part of Lloyds Banking Group, and NatWest, 
                            part of the Royal Bank of Scotland. Lloyds TSB International 
                            is a popular banking choice for expats but last year 
                            said it would no longer accept mortgage applications 
                            from overseas buyers living in Italy, Ireland or France. 
                            Offshore operations are also an option – Mr 
                            Cox, for example, used NatWest in the Isle of Man. 
                            
                           
                            
                            
                            
                          You 
                            will need considerable funds to secure a property 
                            – a typical deposit is around 30%, though experts 
                            hope that will fall to 25% soon, while fees are about 
                            1% of the loan amount. You also need to consider tax 
                            issues and forex rates. You may buy a property in 
                            sterling but receive your income in another currency 
                            – this leaves you vulnerable to fluctuating 
                            exchange rates. If you are a cash buyer, sales can 
                            take six to eight weeks to complete – more if 
                            buying off-plan – and rates can change during 
                            this time. 
                          You 
                            should also consult an international financial adviser 
                            about the implications of drawing an income from a 
                            source in Britain. Estate agents with buy-to-let UK 
                            property packages will be able to advise, but it pays 
                            to also get independent advice. After all, for expats 
                            who move overseas to retire, a property portfolio 
                            could provide for their future. Stewart Dick, head 
                            of sales at Hornbuckle Mitchell, believes that a recently 
                            proposed move to include residential property in pensions 
                            would be of interest to many expats. "Current 
                            law bars pension savers from including residential 
                            property in their SIPPs and SSAS but if it were allowed 
                            we could expect a great deal of interest, as many 
                            view residential property as a far more accessible 
                            and understandable asset class than commercial property," 
                            he said. 
                          Savills, 
                            Knight Frank and Harrods Estates are popular estate 
                            agents for premium property but humble family homes 
                            remain in demand too. Research from property firm 
                            Paragon found that from the start of 2012, professional 
                            landlords have increased the size of their portfolio 
                            by 1.8 properties to an average of 10.8 properties. 
                            Terraced homes remain the most popular purchase, followed 
                            by flats and semi-detached homes.