
Floor Plans in Mill Hill NW7
Fixed-fee, MCIAT-chartered floor plans for Mill Hill (NW7) homeowners — London Borough of Barnet validation and local constraints handled from the start.
Mill Hill (NW7) in Barnet is a semi-rural conservation village of brick and weatherboard cottages along The Ridgeway, set amid green-belt countryside, where projects lean towards sympathetic rear extensions and considered loft conversions.
Because Article 4(2) directions cover much of The Ridgeway and the cluster around The Forge, works that are normally permitted development — enlargements, roof alterations, porches and outbuildings — need a planning application, so we confirm your address against the Article 4 area before advising a route.


Planning in Mill Hill (NW7): what to know before you apply
Within the Article 4(2) parts of Mill Hill, house extensions, roof changes, porches and outbuildings all require a full planning application, and green-belt land nearby is heavily constrained. Elsewhere in NW7, standard permitted-development and lawful-development-certificate routes generally still apply.
Typical Mill Hill housing stock
Around 260 houses of brick and weatherboard cottages typical of rural Middlesex, interspersed with institutional buildings and set within green-belt countryside from Burtonhole Lane to Marsh Lane.
Streets we regularly draw for in Mill Hill
The Ridgeway · Milespit Hill · Hammers Lane · Wills Grove
Floor Plans for Mill Hill (NW7) homes: the package and the process
Every floor plans we prepare for an Mill Hill property is drawn to London Borough of Barnet’s validation standards and tuned to the NW7 constraints above. Here is what the drawing package covers and how the process runs from first survey to approval.
Not every project needs a full planning drawing set. If you are selling or letting a property, drawing up a lease, recording a layout before a refurbishment, or simply want an accurate plan of your home, what you need is a floor plan — a scaled, dimensioned drawing of each level, measured directly from the property rather than estimated from an old plan or an estate agent's rough sketch. DrawingsDirect produces floor plans from a laser-measured site visit, so room sizes, wall thicknesses and door and window positions are accurate, not approximate.
Floor plans are commonly used for estate agency marketing and Rightmove or Zoopla listings, for lease plans required by a mortgage lender or solicitor, for landlords documenting a rental property's layout, or as a straightforward existing-layout record before any building work is decided. They are lighter than a full architectural or planning drawing set — there is no design work, no application, and no borough-specific requirements to satisfy — so turnaround is fast and the fee is correspondingly lower. If you later decide to extend, convert a loft or apply for planning permission, the same laser survey can usually be reused as the base for those drawings rather than re-measuring the property from scratch.
What are floor plans used for?
Floor plans serve several distinct purposes in London property: estate agents use them to market a sale or letting alongside photographs, giving buyers and tenants an accurate sense of layout and scale that a floor plan on its own can convey better than photos; solicitors and lenders often require a lease plan showing the demise of a flat within a building, particularly for leasehold sales or re-mortgages; landlords use them to document a property's layout for reference, insurance or portfolio management; and homeowners use them simply to have an accurate record of their existing layout, whether for their own reference or as the first step before considering any building work.
How accurate are laser-measured floor plans?
We measure every floor plan on site using a laser distance meter rather than a tape measure or estimation from photographs, which keeps room dimensions, wall thicknesses and door and window positions accurate to within a few millimetres. This matters more than it might seem: an estate agent's marketing plan that overstates a room's size can mislead a buyer and cause problems at survey stage, while a lease plan used for legal purposes needs to accurately reflect what a leaseholder actually owns. A laser-measured plan also means that if you later want to use it as the existing-layout drawing for a planning application, it is already accurate enough to build proposed drawings on top of, rather than needing to be re-measured.
| Floor plans | Full planning drawing set | |
|---|---|---|
| Purpose | Record of existing layout | Existing layout plus a designed proposal |
| Includes a proposed design | No | Yes |
| Submitted to the council | No | Yes, via the Planning Portal |
| Typical turnaround | A few days | Around 7 days from survey |
| Fee guide | From £450 | From £1,600 |
Floor Plans in Mill Hill NW7 — FAQs
How much do floor plans cost in London?+
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Can I reuse my floor plans if I later want to extend or convert my loft?+
Do you provide floor plans for estate agents?+
Do I need planning permission for a loft or extension in Barnet?+
What is different about building in Hampstead Garden Suburb?+
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How long does Barnet take to decide an application?+
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