Landlord | Hampstead
High-Value Lets in Hampstead: CGT, Inheritance and the Planning That Should Start Years Early
Hampstead's landlord questions are rarely about this year's rent. With properties that have multiplied in value over decades of ownership, the real money sits in two future events: the sale and the estate. Both are governed by rules where early, boring planning beats clever last-minute schemes every time.
The embedded-gain problem
A flat bought in the nineties and worth seven figures today carries a gain that will be taxed at residential CGT rates on disposal, reportable within 60 days. The legitimate softeners are unglamorous: documented capital improvements over the years, private residence relief for any genuine occupation periods, spousal transfers before sale to use two sets of bands and allowances, and timing disposals against low-income years or across tax-year boundaries. What does not work is folklore: gifting to children while continuing to collect the rent achieves a CGT bill now and keeps the asset in your estate anyway if benefits are reserved.
Where inheritance tax meets the portfolio
- Residential lets are fully in the estate, with no business relief for ordinary letting. At Hampstead values, one property can exhaust the nil-rate bands alone.
- Lifetime gifts work, with patience: outright gifts fall out of the estate after seven years, but gifting a let triggers CGT at the gift date (market value) and the rent must genuinely follow the gift.
- Insurance, trusts and debt structuring each have honest uses and well-worn traps; they are advice conversations, not blog recipes.
The pattern in every good outcome we see: a file of improvement evidence going back decades, ownership reviewed while both spouses are alive and well, and decisions made years before the sale or the estate event. The pattern in every bad outcome: December phone calls.
Thirty years of receipts
An estate sale of a long-held Hampstead let was transformed by a shoebox: thirty years of improvement invoices the late owner had kept, from a 1990s extension to a 2010s refurbishment. Documented capital costs and a correctly-claimed occupation period cut the CGT by tens of thousands, money that existed only because the paperwork did.
Local service: landlord accountant in Hampstead. Related: inheritance tax planning.
Frequently Asked Questions
What CGT rate applies to a large residential gain?
Residential rates, with the gain stacked on income: part may catch the lower band, the bulk typically the higher. Spreading disposals across years or spouses uses more low-band space.
Does the 60-day rule apply even on a seven-figure sale?
Especially then: report and pay within 60 days of completion. Large completions deserve the computation prepared before exchange, not after.
Can I gift the flat to my children and keep living off the rent?
Keeping the rent makes it a gift with reservation: still in your estate for IHT, while the gift itself triggered CGT. The classic worst-of-both-worlds move.
Is there any IHT relief for being a 'property business'?
Ordinary letting, however large, does not qualify for business property relief. Genuine trading activities (developments, serviced operations) are assessed differently, on real facts.
What does equity release do to the picture?
Debt reduces the net estate for IHT, but interest costs and the products' terms carry their own price. It is a modelling exercise, occasionally sensible, never automatic.
We are not married. Does that change the planning?
Substantially: no spousal exemption or no-gain transfers, so ownership shares, wills and timing matter even more. Worth a proper review early.
Are improvement invoices from decades ago really still usable?
Yes, capital costs from any point in ownership reduce the gain, evidence permitting. Reconstructing from planning records and bank archives is possible but weaker; keep the file.
When should this planning actually start?
Five-plus years before any likely sale, and now for IHT, because the seven-year clock and ownership reviews reward early starts. The first conversation costs fifteen minutes.
Holding high-value lets in NW3?
A 15-minute call now beats a December panic later: CGT mapping, ownership review, and the IHT picture in plain English.
Or email info@yourtaxhelp.co.uk | Landlord accountant in Hampstead
General guidance only. Not personal tax advice. Contact us for advice specific to your situation. Figures relate to the 2025/26 tax year unless otherwise stated.