Building on a corner plot or side garden in Lambeth

Before you pay an architect to draw a house beside yours in Lambeth, check three things. Would the new home follow the line of the houses along the road? Could a car get in and out with a clear view? And would your own house keep parking, light and a decent garden?

Our free appraisal covers those questions using maps, the title plan, street views and, if the plot looks promising, a site visit. You’ll learn whether selling or building suits your plot, what it might realistically take, and where the London Borough of Lambeth is likely to focus its questions.

New detached brick house on a corner plot beside an older semi-detached house
Planning authority
London Borough of Lambeth
Postcodes
SE27, SW2, SW4, SW8, SW9
Noon sun, 21 March
About 39°
Shadow from a 5 m eaves line
About 6.3 m
Planning plan
Local Plan
County
Greater London

What shapes a plot in Lambeth

Take a walk round the junctions near you, in Lambeth and in Southwark, Wandsworth and Lewisham. Side gardens that already have a house on them show the kind of thing the council has accepted before, although each new application stands on its own and is judged under today’s policy. A corner that is still open will draw closer attention.

Those local tests are written into the council’s Local Plan and any design guidance the London Borough of Lambeth has adopted. Reading both before we draw means the scheme already answers the points an officer is likely to raise.

Section showing noon sun and shadows in Lambeth: about 39 degrees on 21 March and 15 degrees on 21 December21 m21 Mar, noon: sun 39°, shadow 6.3 m21 Dec, noon: sun 15°, shadow 18.5 mExistingNew home
This section is worked out for the latitude of Lambeth: around 39° of sun at midday in late March and about 15° at midwinter. It shows why the gap between your house and a new home behind it is about light as well as privacy. Garden assumed to face north.

The next steps, locally

After you contact us about a side or corner plot in Lambeth, we start with a desktop check: maps, the title plan, street views and nearby planning history. We then call to talk through what you want. If the plot looks viable, we visit, measure the street and check the drive position. You get a plain summary of the options, with no obligation.

  1. Free plot appraisal

    We look at your plot on maps, the title plan and street views, check planning history nearby and talk it through with you. If a home beside yours looks possible we visit. No cost, no obligation.

  2. Read the street

    We measure the plot and record the building line, the gaps between houses, roof heights, materials and boundary walls, then check where a new drive could go and what drivers would be able to see from it.

  3. Design and planning

    We draw a home that sits in the street rather than fighting it, usually take pre-application advice, and submit the application. The council consults neighbours and decides; small schemes often take a few months.

  4. Sale or build

    For a sale, your solicitor handles the transfer of part and any release from your lender. For a build, a written quote follows design and survey, then we build, arrange the warranty and hand over.

Worth checking early

  • Corners kept open by design can be harder to build on than they look; character can matter more than space.
  • Attaching a home to yours brings party wall, fire and sound separation work, and changes the feel of your own house.
  • The council decides, and neighbours are consulted; a sensible design can still be refused or need changes.

Your questions, answered for Lambeth

Is my Lambeth side garden wide enough for a new house?

It depends on how wide homes are in your street, the gaps between them, whether the new home would be attached or detached and what the council’s design guidance says. There’s no single minimum width. We measure your plot and the street as part of a free appraisal.

Will a new drive near the corner be allowed in Lambeth?

Only if drivers would have a clear enough view of the road and the junction stays safe. The highway authority comments on this and controls new dropped kerbs. Drives very close to a corner are often resisted, so we check the position on site before designing.

Which body approves a new home on a side plot in Lambeth?

The planning decision belongs to the London Borough of Lambeth. It checks the proposal against the council’s Local Plan, national policy and its own design guidance, and asks neighbours and the highway authority for their views first. Our role is to prepare and submit a strong application; approval or refusal is the council’s call alone.

Can I build a house on my corner plot in Lambeth?

Possibly, if a new home would respect the building lines, keep the corner feeling open enough and allow safe visibility for drivers. It needs planning permission, and the London Borough of Lambeth decides. Our free appraisal tells you whether your corner is worth taking further.

Other options in Lambeth

Corner and side plots near Lambeth

Find out what your garden could become

Free garden plot appraisal. No cost, no obligation, and a straight answer if it won’t work.