Lease Plan vs Title Plan: What Is the Difference for London Property Owners?

When buying, selling or leasing a property, you may come across two similar documents: a lease plan and a title plan. Both help identify property boundaries or areas of land. However, they serve different purposes.

Understanding the difference between a lease plan and a title plan can help leaseholders, landlords, estate agents and property professionals prepare the correct documents for a transaction.

A clear plan is particularly important when dealing with flats, commercial units, parking spaces or parts of a larger building. If the documents do not clearly identify the relevant area, a solicitor or conveyancer may need further information before proceeding.

In this guide, we explain what each plan shows, how they differ and what you should check before arranging a property transaction.

What Is a Lease Plan?

A lease plan is a drawing that identifies the property or area included in a lease. It may show a flat within a larger building, a commercial unit, a parking space, a garden or another area covered by the agreement.

The plan helps the parties understand which areas the lease relates to. Depending on the property, it may identify individual floors, rooms, shared areas and other relevant spaces.

A lease plan can be particularly important when a building contains several flats or commercial units. The document should make the extent of the leased property clear.

For example, imagine a landlord leasing a ground-floor commercial unit in London. A suitable plan could help distinguish the unit from neighbouring premises and identify any included storage or external areas.

The exact information required depends on the transaction and the applicable registration requirements.

What Is a Title Plan?

A title plan is a document associated with a registered property title at HM Land Registry.

It shows the general extent of the registered land using an extract from Ordnance Survey mapping. The registered title and its supporting documents provide additional information about the property.

A title plan is useful when checking the registered extent of a property. However, it does not necessarily show every internal room, wall or detail of a flat.

HM Land Registry explains that title plans generally show boundaries rather than defining every boundary with absolute precision.

You can read the official guidance here: HM Land Registry: How to Read a Title Plan.

Lease Plan vs Title Plan: The Main Differences

Although the two documents relate to property identification, they are not interchangeable.

1. Purpose

A lease plan identifies the area covered by a lease. A title plan shows the general extent of the land registered under a title.

2. Level of detail

A lease plan may show the layout and extent of a particular flat, floor or commercial unit. A title plan usually provides a broader view of the registered land.

3. Property boundaries

A lease plan can identify the specific area included in a lease. A title plan indicates the general extent of the registered title, subject to the relevant registration records and documents.

4. Typical use

A lease plan may be needed when preparing or varying a lease. A title plan is useful when checking registered property information during a purchase, sale or other transaction.

5. Relationship with legal documents

Neither plan should be interpreted in isolation when the legal extent of a property matters. The lease, title register and other relevant documents may all need to be reviewed.

The official HM Land Registry guidance on title plans explains how registered title plans work, including considerations for leasehold properties.

Why Does the Difference Matter When Selling a Leasehold Property?

Leasehold properties often form part of larger buildings. A single building may contain multiple flats, shared entrances, communal facilities and separately allocated parking spaces.

The relevant documents need to identify the property accurately.

Consider a leasehold flat where the owner believes that a parking space forms part of the property. If the lease and its plan do not clearly support that understanding, the buyer’s conveyancer may need to investigate the position.

Similar questions can arise over balconies, storage cupboards, gardens and shared access areas.

Before marketing a leasehold property, consider the following checks:

• Locate a copy of the lease and its associated plan.
• Check the registered title and title plan.
• Confirm whether any parking or storage areas are included.
• Review how communal areas and access rights are described.
• Ask your solicitor or conveyancer to investigate any inconsistencies.

These checks can help identify questions early. They do not guarantee that a transaction will proceed without delays, but they can make the document review more straightforward.

If you are preparing a property for sale, our guide on EPC documents you need when selling or renting in London explains another important part of property preparation.

What Should a Lease Plan Include?

The information required depends on the type of property and the purpose of the plan. A plan intended to accompany a lease or Land Registry application may need to meet specific standards.

Common features to check include:

1. Clear Property Identification

The plan should identify the relevant property or area without confusion. This is particularly important for flats and units within larger buildings.

2. Appropriate Scale

The plan should use an appropriate stated scale where required. The drawing must remain clear enough to identify the property extent.

3. Location and Surrounding Features

A location plan can help identify the property in relation to nearby roads, buildings and other surrounding features.

4. Clearly Marked Extent

The area included in the lease should be distinguishable from other areas. Appropriate edging, colouring or references may be needed, depending on the plan’s purpose.

5. Relevant Floors and External Areas

For a flat or multi-storey property, the plan may need to clarify which floor or floors are included. Parking spaces, gardens and other external areas may also need to be identified if they form part of the lease.

6. Consistency With the Legal Documents

The plan should agree with the description in the lease and the relevant supporting documents.

These points are general checks, not a substitute for the requirements applicable to a specific transaction. Review the official HM Land Registry guidance on preparing plans before preparing a plan for registration.

Can a Title Plan Replace a Lease Plan?

Not necessarily.

A title plan and a lease plan may provide different levels of detail. For example, a title plan may show the registered extent of a building or property without identifying the precise internal layout of an individual flat.

For leasehold properties, the title register, title plan and lease may need to be considered together.

If a solicitor requests a lease plan, do not assume that an existing title plan will meet the requirement. Ask the solicitor or conveyancer to confirm what document is needed and whether the existing lease plan is suitable.

This is especially important when dealing with a new lease, a lease variation or a transaction involving part of a larger property.

What If the Lease Plan and Title Plan Do Not Match?

Differences between documents do not automatically mean that a boundary is incorrect. The plans may have different purposes, scales or levels of detail.

However, an apparent inconsistency should not be ignored when it affects the property being transferred or leased.

Start by comparing the relevant documents. Check the property address, unit number, floor level, marked areas and any references to parking, gardens or storage.

Next, review the lease and title register. These documents may help explain why the plans appear different.

If the discrepancy remains unclear, contact your solicitor or conveyancer. They can assess the legal documents and advise whether a revised plan, further evidence or another step is necessary.

Avoid changing the plan yourself before obtaining appropriate advice. Any amended document should accurately reflect the property extent agreed by the relevant parties.

Do You Need a Professional Floor Plan or a Lease Plan?

A property floor plan and a lease plan are not automatically the same document.

A marketing floor plan typically helps buyers and tenants understand a property’s room layout. A lease plan serves a different purpose: identifying the property extent covered by a lease.

The correct document depends on what you need it for.

If you are preparing a property listing, explore our property floor plan services to learn more about floor plans for property marketing.

If a plan is required for a legal agreement or Land Registry application, first confirm the specifications with your solicitor or conveyancer. A standard marketing floor plan may not meet those requirements.

For wider property marketing preparation, you can also read our recent guide on preparing for an EPC, photography and floor plan appointment in London.

Lease Plan and Title Plan Checklist for Property Owners

Before proceeding with a property transaction, use this simple checklist:

• Find the current lease and any plan attached to it.
• Obtain or check the relevant title register and title plan.
• Confirm that the documents relate to the correct property.
• Check the extent of any parking, storage or garden areas.
• Identify any differences between the plans.
• Ask your conveyancer to review unclear details.
• Confirm the required plan specifications before commissioning a replacement.

Taking these steps early can help you identify missing information before it becomes a last-minute issue.

Frequently Asked Questions

Is a lease plan the same as a title plan?

No. A lease plan identifies the property or area covered by a lease, while a title plan shows the general extent of registered land. The documents may need to be read together.

Does every leasehold flat need a separate lease plan?

The documents required depend on the property, lease and transaction. Some existing leases already contain plans, while a new lease or variation may require an appropriate plan. Ask your conveyancer to confirm the requirements.

Can I use my estate agent’s floor plan as a lease plan?

Not automatically. A marketing floor plan may not meet the specifications required for a lease or Land Registry application.

Does a title plan show the exact legal boundary?

Not necessarily. HM Land Registry title plans generally show the general extent of registered land. A boundary question may require consideration of the register, deeds and other evidence.

Who should check a lease plan before a property sale?

A solicitor or conveyancer can review the lease, title register, title plan and supporting documents to assess whether the property extent is sufficiently clear for the transaction.

More Lease Plan Guides

Looking for more information about lease plans? Explore our related guides for additional advice:

• Lease Plan Guide 1 – Commercial Lease Plan to learn more about lease plan requirements and preparation.

• Lease Plan Guide 2 – Lease Plan London: What Property Owners Need to Know for further guidance on lease plans and property documentation.

These guides complement our explanation of the differences between lease plans and title plans, helping you understand which documents may be needed for your property transaction.

Final Thoughts

Understanding the difference between a lease plan and a title plan can help London property owners prepare the right documents for a sale, lease or other property transaction.

A lease plan identifies the area covered by a lease, while a title plan provides a general representation of the land registered under a title. Each document serves a different purpose, and neither should automatically replace the other.

Before proceeding, check the existing documents and investigate any differences that could affect the property extent. If you need a new plan for a legal transaction, confirm the required specifications with your solicitor or conveyancer.

If you are preparing a London property for sale or rent, EPC Rate London also offers EPC assessments, property photography and floor plan services.

For official information about registered property plans, refer to the latest HM Land Registry guidance.