The Family Springboard mortgage in one paragraph
A first-time buyer (or sometimes a home-mover) takes a 100% mortgage from Barclays. At the same time, a family helper deposits 10% of the property value into a linked Helpful Start savings account at Barclays. That 10% is the lender's security, held for five years. The helper continues to own the savings and earns interest on them. After five years, assuming the buyer has kept up payments, the helper gets their full 10% back plus accrued interest, and the buyer continues with their mortgage as normal.
Worked example
- Property price: £250,000
- Buyer's mortgage: £250,000 (100% LTV)
- Helper's Helpful Start deposit: £25,000 (10% of price)
- Indicative rate (5-year fix, 2026): around 5.50%
- Buyer's monthly payment over 30 years: approximately £1,420
- Helper's interest on £25,000 over 5 years: variable rate — currently around 4%-ish
- After 5 years: helper receives £25,000 + interest back; buyer remortgages onto a standard rate based on the new LTV.
Who Family Springboard suits
- First-time buyers without a deposit whose family has 10% in cash savings.
- Buyers with strong affordability — the 100% loan needs to fit comfortably within Barclays' income multiples.
- Families who can lock 10% away for 5 years without needing access.
- Buyers planning to stay long enough to build equity through repayment and house-price growth before the security ends.
Who it doesn't suit
- Families who need access to the 10% during the 5 years.
- Buyers with marginal affordability — 100% mortgages get tested hard.
- Buyers with adverse credit — Barclays expects clean credit on this product.
- Anyone where a JBSP or simple gifted deposit would work just as well at a lower rate.
What does Family Springboard cost in rate terms?
Rate-wise it tends to price similarly to a 95% LTV mainstream product — modestly higher than 90% or 85% deals, but materially sharper than the standalone 100% deposit-free mortgages such as Skipton's Track Record. The trade-off is the family security: the helper accepts the lock-in in exchange for the buyer accessing a relatively well-priced 100% deal.
Alternatives to Family Springboard
- Gifted deposit + standard mortgage. If the family is comfortable gifting (not lending) the 10%, the buyer gets a standard 90% LTV mortgage at a sharper rate. No security required.
- Joint Borrower Sole Proprietor (JBSP). A parent's income is added to the affordability calculation but they don't go on the title — avoiding the second-property stamp duty surcharge.
- Family Offset mortgages (Family Building Society, Vernon and a small number of others). Family savings offset the mortgage balance, reducing interest charged while the savings remain accessible.
- Standalone 100% mortgages. Skipton's Track Record (renter affordability based), April Mortgages and others have introduced limited 100% LTV products without family security — usually priced higher and with tighter criteria.
- Family Springboard from other lenders. Halifax (Family Boost), Lloyds (Lend a Hand) and a handful of building societies run their own equivalent products. Terms vary on lock-in period, rate, interest paid to the helper and helper eligibility.
Pros
- Buyer needs no deposit — only good credit and strong affordability.
- Helper's savings stay theirs and earn interest.
- Genuine route onto the ladder for renters with helpful families but no deposit.
- Sharper rate than most standalone 100% LTV products.
- After 5 years the helper is fully released and gets their money back.
Cons
- Helper's savings are locked for 5 years — no early access.
- Helper's savings are at risk if the buyer falls into significant arrears.
- Rate is higher than 90% or 85% products if a gift route is possible.
- Affordability tested at 100% LTV — buyer must clearly afford it.
- Adverse credit profiles are typically declined.