Updated 24 June 2026 · 188 new leads in the last 30 days
Construction Leads in Greenwich
Track construction leads in Greenwich using recently published planning application data from across the borough. See which homeowners are preparing building work and make contact while the project is still being planned.
- Built from Greenwich Council planning submissions
- Find projects while homeowners are still shaping the brief
- No bidding platforms or shared enquiry lists
Data sourced from Greenwich Council planning records and refreshed regularly.
188
New Leads (30 Days)
£112,434
Average Project Value
44
High Value Projects
Over £100k
Extensions
Most Common Project
Construction Trends in Greenwich
Greenwich has a varied property mix, from Victorian and Edwardian terraces in Woolwich, Plumstead, and Abbey Wood to larger inter-war semis and detached homes around Eltham and Mottingham. In the denser northern streets, planning applications often focus on rear additions, loft conversions, and layout changes that make compact homes work harder. Further south, larger plots create more scope for side extensions, double-storey work, garage conversions, and garden buildings.
Project Type Breakdown
The breakdown below shows recent planning applications in Greenwich by project type, giving builders a clearer view of the domestic work currently moving through the borough.
In Greenwich, Extensions account for the majority of planning applications (153 of 239 in the last 30 days), with Loft Conversions also showing consistent demand alongside Garden Rooms.
Project Value Insights
Project values in Greenwich vary by property type and part of the borough. These ranges help you focus on opportunities that match your team, workload, and margins.
- £25k – £50kGarage conversions, outbuildings, and smaller single-storey additions
- £50k – £100kRear extensions, dormer loft conversions, and side returns
- £100k – £250kDouble-storey extensions, wraparounds, and full-house refurbishments
- £250k+Large structural projects, high-spec renovations, and infill new builds
Higher-value schemes are more common around Eltham, Mottingham, Blackheath, and the streets close to Greenwich Park, where larger homes and stronger renovation budgets can support more ambitious work.
Recent Planning Applications in Greenwich
Extensions
| Project Type | Area | Est. Value | Description | Status |
|---|---|---|---|---|
| Single Storey Rear Extension | Royal Borough of Greenwich | £50k–£100k | Demolition and construction of a single-storey rear extension, replacement of all windows. | Approved |
| Wrap-Around Extension | London | £50k–£100k | Construction of a single storey rear wrap around extension and associated works. | Approved |
| Rear Extension | London | £50k–£100k | Construction of a first floor rear extension with associated works. | Approved |
| Double Storey Extension | Greater London | £50k–£100k | Construction of a part two / part single storey rear extension and a first storey front extension. | Approved |
| Wrap-Around Extension | Greater London | £50k–£100k | Construction of a single storey side and rear wrap around extension. | Approved |
Single Storey Rear Extension
Royal Borough of Greenwich
Demolition and construction of a single-storey rear extension, replacement of all windows.
Wrap-Around Extension
London
Construction of a single storey rear wrap around extension and associated works.
Rear Extension
London
Construction of a first floor rear extension with associated works.
Double Storey Extension
Greater London
Construction of a part two / part single storey rear extension and a first storey front extension.
Wrap-Around Extension
Greater London
Construction of a single storey side and rear wrap around extension.
Loft Conversions
| Project Type | Area | Est. Value | Description | Status |
|---|---|---|---|---|
| Loft Conversion | Greater London | £50k–£100k | Certificate of Lawfulness for a loft conversion with rear dormer and front velux lights. | Approved |
| Loft Conversion | Greater London | £50k–£100k | Certificate of Lawfulness for loft extension with rear dormer and garage conversion. | Approved |
| Loft Conversion | Greater London | £100k–£250k | Hip-to-gable loft conversion with rear dormer and single-storey rear extension. | Refused |
| Loft Conversion | Greater London | £50k–£100k | Certificate of Lawfulness sought for loft conversion and single storey side infill extension. | Approved |
| Loft Conversion | Greater London | £50k–£100k | Certificate of Lawfulness sought for loft conversion with raised gable and rear dormer. | Approved |
Loft Conversion
Greater London
Certificate of Lawfulness for a loft conversion with rear dormer and front velux lights.
Loft Conversion
Greater London
Certificate of Lawfulness for loft extension with rear dormer and garage conversion.
Loft Conversion
Greater London
Hip-to-gable loft conversion with rear dormer and single-storey rear extension.
Loft Conversion
Greater London
Certificate of Lawfulness sought for loft conversion and single storey side infill extension.
Loft Conversion
Greater London
Certificate of Lawfulness sought for loft conversion with raised gable and rear dormer.
Other Projects
| Project Type | Area | Est. Value | Description | Status |
|---|---|---|---|---|
| Garden Room | Royal Borough of Greenwich | £25k–£50k | Construction of an outbuilding in the rear garden as an ancillary structure to the main dwelling. | Pending |
| Heritage | London | £25k–£50k | Repair and refurbishment of first floor windows and installation of access hatch. | Approved |
| Garage Conversion | Royal Borough of Greenwich | £25k–£50k | Conversion of garage to habitable space with window alterations. | Approved |
| Garden Room | Greater London | £25k–£50k | Certificate of Lawfulness for a single-storey garden office building in the rear curtilage. | Approved |
| Garden Room | Greater London | £25k–£50k | Certificate of Lawfulness sought for a proposed outbuilding. | Approved |
Garden Room
Royal Borough of Greenwich
Construction of an outbuilding in the rear garden as an ancillary structure to the main dwelling.
Heritage
London
Repair and refurbishment of first floor windows and installation of access hatch.
Garage Conversion
Royal Borough of Greenwich
Conversion of garage to habitable space with window alterations.
Garden Room
Greater London
Certificate of Lawfulness for a single-storey garden office building in the rear curtilage.
Garden Room
Greater London
Certificate of Lawfulness sought for a proposed outbuilding.
Data sourced from Greenwich Council planning records and refreshed regularly.
Featured Projects
A selection of recent planning applications from across Greenwich that local builders can follow up on.
Demolition and construction of a single-storey rear and side extension, replacement of all windows to the rear and removal of render with associated works (revised description)
£50k–£100kRoyal Borough of Greenwich
Demolition and construction of a single-storey rear extension, replacement of all windows.
Construction of a single storey rear wrap around extension and associated works.
£50k–£100kLondon
Construction of a single storey rear wrap around extension and associated works.
Construction of outbuilding at the rear garden ancillary to the main dwellinghouse.
£25k–£50kRoyal Borough of Greenwich
Construction of an outbuilding in the rear garden as an ancillary structure to the main dwelling.
Construction of a first floor rear extension with associated works.
£50k–£100kLondon
Construction of a first floor rear extension with associated works.
Recent applications from across the borough that builders can follow up on.
See All 188 Construction Leads in Greenwich
View full Greenwich project details while homeowners are still shaping their plans.
Get Access NowPlanning Application Outcomes in Greenwich
35%
Approved
56%
Pending
9%
Rejected
In Greenwich, 35% of planning applications are approved, 56% are still pending, and 9% are rejected. Contacting homeowners early gives you the best chance of winning work.
Reaching out while applications are still active helps you get ahead of the pack.
Based on planning application outcomes over the last 3 months.
Planning Approval Times in Greenwich
In Greenwich, most planning applications are decided within 8 weeks. Smaller projects like extensions tend to be approved more quickly, while larger developments can take longer.
Domestic vs Commercial Projects in Greenwich
In Greenwich, the vast majority (91%) of planning applications are domestic projects such as extensions and loft conversions. Commercial developments make up a smaller portion but can offer higher-value opportunities for larger contractors.
Demand for Building Work in Greenwich
Greenwich has become more attractive to buyers who want south-east London access without the pricing pressure of the most expensive inner boroughs. Elizabeth line connections through Woolwich and Abbey Wood have added to that pull, while older housing stock across the borough creates a practical need for upgrades. Many projects are driven by families trying to improve space, layout, insulation, roofing, and general condition rather than just adding headline square footage.
How to Win Jobs in Greenwich
Contact Homeowners Early
Planning applications show who is preparing building work. Getting in touch at that stage helps you start the conversation before the project is widely quoted.
Focus on Approved Applications
Prioritise leads that have already received planning approval. These homeowners are ready to hire and start work.
Target Higher-Value Projects
Filter for projects over £50k. Fewer builders compete for larger jobs, giving you better margins and longer contracts.
How BuildAlert Works
Three steps to start finding construction work in Greenwich through planning application data.
Track Planning Applications
We monitor Greenwich Council and surrounding authorities daily for new residential projects.
Filter by Location & Type
Set your preferred areas, project types, and value range. See only relevant leads.
Contact Homeowners
Get contact details and send letters or emails directly to homeowners before your competitors.
Nearby Areas
Builders working in Greenwich often cover neighbouring south-east London boroughs too. Lewisham, Bexley, Bromley, and Southwark all sit within reach and bring through a useful mix of residential building work.
Frequently Asked Questions
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