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Conversions

The most significant uplifts in property value often come not from refurbishment, but from “Change of Use.” Whether it’s repurposing a redundant office block into modern apartments or splitting a single family home into self-contained flats, conversions are a powerful strategy for growing property value.

At Silver Oak Capital, we specialise in conversion finance, bridging the gap with funding solutions that support the unique planning, construction, and title-splitting requirements of these projects.

What is Conversion Finance?

Conversion finance is a form of short-term funding designed for projects where the use class of a building is changing. Unlike ground-up development, the shell of the building typically remains, but the internal structure is altered.

Two Main Types of Conversion

  • Commercial to Residential (PDR): Utilising Permitted Development Rights (PDR) to convert offices, retail units, or light industrial buildings into residential dwellings. These often bypass the full planning process, allowing for faster project starts.
  • Residential to Residential (Title Splitting): Converting a large single dwelling (like a Victorian terrace) into multiple self-contained flats. This involves not just physical work but also legal work to create new leases for each unit.

Who Needs It?

PDR Developers

With real estate markets continuously evolving, many developers are aggressively targeting vacant commercial units. They need lenders who understand the nuances of Class MA (Mercantile to Abode) permitted development and are willing to lend on the future residential value, not the current redundant commercial value.

Portfolio Landlords


Landlords looking to squeeze better yields from their existing portfolio often convert large, low-yielding houses into high-yielding flats or HMOs. They need finance that covers 100% of the build costs and allows them to refinance quickly onto long-term debt once the new titles are registered.

Key Considerations and Terms

Gross Development Value (GDV)

Lenders will base their loan offer on what the property will be worth once converted. This allows for higher leverage. Typically, you can borrow up to 65-70% of the GDV, which often covers a portion of the purchase price and most, if not all, of the construction costs.

Planning vs. PDR

While PDR is permitted, you still need prior approval from the council regarding transport, contamination, and noise. Lenders will not release funds until this prior approval is granted.

Title Split

If converting a house to flats, you must create new leasehold titles for each flat while retaining the freehold. Lenders will require a solicitor experienced in title splitting to ensure the new leases are mortgageable for your exit strategy.

Warranty

Just like a new build, converted units usually require a 10-year structural warranty to be sellable or mortgageable on the open market.

Talk to an Expert Now!


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How Silver Oak Capital Helps Clients

  • Funding 100% of Build Costs

    We secure you with structured facilities where the lender covers the purchase (typically up to 75% LTV) and all of the conversion costs. The build funds are released in arrears as you complete stages of work, keeping your cash flow positive.
  • Navigating Valuation Complexity

    Commercial valuers can be conservative. We work with lenders whose panel valuers understand the local demand for converted units, ensuring the GDV figure is realistic. This prevents the “down-valuation” that often kills conversion deals.
  • The “Bridge-to-Let” Exit

    The biggest risk in conversions is the exit. Once the work is done, you need to pay off the expensive bridging loan. We can set you up with a bridge-to-let product where the same lender provides the finance for both the conversion works as well as the long-term buy-to-let mortgage, saving you a second set of valuation and legal fees.

FAQs

Not always. Under Class MA permitted development rights, you can convert many commercial properties (Class E) to residential without full planning permission. You only need “Prior Approval.” However, if you plan to change the external appearance (e.g., adding new windows or balconies), you will need full planning for those specific elements.
Yes, but this changes the finance structure. If you or a family member occupies more than 40% of the property, it becomes a regulated loan. Most development lenders are unregulated.
Conversion finance is typically arranged for 12 to 18 months. This gives you time to complete the build (e.g., 6-9 months) and then either sell the units or refinance them. If the project overruns, we can usually negotiate an extension, provided the work is progressing well.