Needed: 4-month family flat/house from 1st November

Due to building work we're having on our house, we are looking for somewhere to live from 1st November to end of February 2019. We're a family of four, two boys, two adults and we'd ideally like somewhere furnished or semi-furnished, preferably 3 bedrooms, but we're happy to consider options. Have lived in Harringay for 18 years so can provide plenty good references!!