Updated 8 October 2026 · 12 new leads in the last 30 days
Construction Leads in Gosport
Access construction leads in Gosport by tracking newly submitted planning applications. See which homeowners and developers across the borough are preparing extensions, loft conversions, and new builds, and get in touch before they begin shortlisting builders.
- New planning applications added frequently from Gosport Borough Council
- Connect with homeowners at the early planning stage
- No shared enquiries or competitive bidding
Data sourced from Gosport Borough Council planning records and refreshed regularly.
12
New Leads (30 Days)
£162,500
Average Project Value
3
High Value Projects
Over £100k
Extensions
Most Common Project
Construction Trends in Gosport
Gosport's peninsula geography — bordered by Portsmouth Harbour, the Solent, and Fareham Creek — has left the borough with very little room to expand outward, so its dense Victorian and naval-era terraced housing dominates the construction market far more than new-build development. The borough's naval heritage is visible throughout, from the Explosion Museum to the submarine HMS Alliance, and much of the older housing close to the waterfront sits within conservation areas that keep alteration work within the planning system. Lee-on-the-Solent, on the borough's western edge, has its own seafront and aviation heritage tied to the former Fleet Air Arm station at HMS Daedalus, while Rowner, Bridgemary, and Elson are dominated by post-war housing estates generating a steady, high-volume flow of extensions and loft conversions.
Project Type Breakdown
Here's a breakdown of the most common types of construction projects in Gosport over the past 30 days.
In Gosport, Extensions are the most common project type, appearing in 7 of the 12 leads tracked in the last 30 days, with Heritages also showing consistent demand alongside Garden Rooms. Projects can fall into more than one category, so these figures don't need to add up to the total.
Most Active Architects and Planning Consultants in Gosport
The architects and planning consultants submitting the most construction-related applications in Gosport, based on recent planning records.
- 1Plum Architects Ltd
- 2KPPC Ltd
- 3Thorns Young
- 4M W ARCHITECTURAL SERVICES
- 5Pritchard Architecture
- 6Rushworth Architecture Ltd
- 7ADP Architects
- 8BH Architecture Ltd
- 9PMG Building Design&Consultancy Ltd
- 10AtkinsRealis
Project Value Insights
Understanding typical project values in Gosport helps you prioritise the most profitable leads and manage your workload effectively. These ranges are a general guide to the scale of work involved — individual project costs vary by design, specification, and site conditions.
- £25k – £50kSmall extensions, porches, and internal alterations
- £50k – £100kRear extensions and loft conversions
- £100k – £250kLarge extensions and full property refurbishments
- £250k+New builds and high-end residential projects
Higher-value projects are often found in Lee-on-the-Solent, where seafront properties and larger plots are more common.
Recent Planning Applications in Gosport
Extensions
| Project Type | Area | Est. Value | Description | Status |
|---|---|---|---|---|
| Single Storey Rear Extension | 20 Raynes Road Lee-on-the-solent Hampshire PO13 9AL | £50k–£100k | Erection of a single storey rear extension. | Approved |
| Rear Extension | 135 High Street Gosport Hampshire | £100k–£250k | Variation of conditions to amend plans and remove a window restriction to allow change of use to a 9-bedroom HMO, plus first-floor front and rear extensions, altered fenestration, cycle/bin storage and formalised parking (conservation area). | Approved |
| Extension | 153 Portsmouth Road Lee-on-the-solent Hampshire PO13 9AD | £50k–£100k | Construction of first-floor extensions above existing ground-floor extension to south-west and south-east elevations. | Approved |
| Single Storey Rear Extension | Hampshire | £50k–£100k | GPDO Part 1 prior approval for a single-storey rear extension (4m depth, max height 4m, eaves 3m). | Approved |
| Single Storey Rear Extension | Gosport | £50k–£100k | Erection of a single-storey rear extension. | Pending |
Single Storey Rear Extension
20 Raynes Road Lee-on-the-solent Hampshire PO13 9AL
Erection of a single storey rear extension.
Rear Extension
135 High Street Gosport Hampshire
Variation of conditions to amend plans and remove a window restriction to allow change of use to a 9-bedroom HMO, plus first-floor front and rear extensions, altered fenestration, cycle/bin storage and formalised parking (conservation area).
Extension
153 Portsmouth Road Lee-on-the-solent Hampshire PO13 9AD
Construction of first-floor extensions above existing ground-floor extension to south-west and south-east elevations.
Single Storey Rear Extension
Hampshire
GPDO Part 1 prior approval for a single-storey rear extension (4m depth, max height 4m, eaves 3m).
Single Storey Rear Extension
Gosport
Erection of a single-storey rear extension.
Loft Conversions
| Project Type | Area | Est. Value | Description | Status |
|---|
Other Projects
| Project Type | Area | Est. Value | Description | Status |
|---|---|---|---|---|
| Heritage | Royal Hospital Haslar Haslar Road Gosport Hampshire PO12 2AA | £1m+ | Variation of conditions for a mixed-use development including residential and commercial units. | Approved |
| Heritage | Qinetiq Haslar Haslar Road Gosport Hampshire PO12 2AG | £100k–£250k | External repair and refurbishment works to Listed Buildings 46 and 47 within a conservation area. | Approved |
| Heritage | Gosport | £25k–£50k | Listed building works to subdivide a bedroom into two bathrooms, replace a rooflight and install an external pipe (conservation area). | Approved |
| Garden Room | Gosport | £50k–£100k | Erect outbuilding in rear garden to be used as a residential annexe. | Pending |
| Garden Room | 51 Anglesey Road Gosport Hampshire PO12 2DX | £25k–£50k | Erection of a single-storey outbuilding to the south east of the dwellinghouse. | Pending |
Heritage
Royal Hospital Haslar Haslar Road Gosport Hampshire PO12 2AA
Variation of conditions for a mixed-use development including residential and commercial units.
Heritage
Qinetiq Haslar Haslar Road Gosport Hampshire PO12 2AG
External repair and refurbishment works to Listed Buildings 46 and 47 within a conservation area.
Heritage
Gosport
Listed building works to subdivide a bedroom into two bathrooms, replace a rooflight and install an external pipe (conservation area).
Garden Room
Gosport
Erect outbuilding in rear garden to be used as a residential annexe.
Garden Room
51 Anglesey Road Gosport Hampshire PO12 2DX
Erection of a single-storey outbuilding to the south east of the dwellinghouse.
Data sourced from Gosport Borough Council planning records and refreshed regularly.
Featured Projects
A snapshot of recent construction opportunities across Gosport.
VARIATION OF CONDITION 2 (APPROVED PLANS) OF RESERVED MATTERS APPROVAL 15/00683/DETS ASSOCIATED WITH OUTLINE PLANNING PERMISSION 12/00591/OUT TO AMEND BUILDING 106 TO REPLACE 8 ROOFLIGHTS WITH DORMER WINDOWS, REMOVE 2 ROOF LIGHTS, AND INCREASE HEIGHT OF SMOKE VENT SHAFT. RELATED TO THE APPROVED EIA OUTLINE APPLICATION WITH ALL MATTERS RESERVED - MIXED USE DEVELOPMENT INCLUDING DEMOLITION AND PART DEMOLITION OF LISTED BUILDINGS AND BUILDINGS WITHIN A CONSERVATION AREA AND CONVERSION OF EXISTING BUILDINGS AND ERECTION OF NEW BUILDINGS TO COMPRISE 286 NO. RESIDENTIAL UNITS (CLASS C3); A CONTINUING CARE RETIREMENT COMMUNITY CONTAINING A 60 NO. BED CARE HOME, COMMUNAL FACILITIES AND 244 NO. SELF-CONTAINED RETIREMENT UNITS (CLASS C2); OFFICES AND BUSINESS UNITS (CLASS B1); A HEALTH CENTRE (CLASS D1); HOTEL (CLASS C1); TEAROOMS AND RESTAURANT/BAR (CLASS A3/A4); CONVENIENCE STORE (CLASS A1); CHURCH, PUBLIC HALL AND HERITAGE CENTRE (CLASS D1) TOGETHER WITH ALTERATIONS TO EXISTING VEHICLE AND PEDESTRIAN ACCESS ARRANGEMENTS, OPEN SPACE PROVISION AND LANDSCAPING AND PARKING DETAILS OF ACCESS, APPEARANCE, LANDSCAPING, LAYOUT AND SCALE FOR PHASE 3 - DEMOLITION OF KITCHEN BLOCK 42, ZYMOTIC BLOCK 39 AND OTHER BUILDINGS AND CONVERSION OF ZYMOTIC WARDS EAST AND WEST AND ADMIN BLOCK 41 (IN PART) AND ERECTION OF 5 NO. BUILDINGS TO CREATE 120 NO. DWELLINGS (CLASS C3). PARTIAL CONVERSION OF ADMIN BLOCK 41 TO FORM TEAROOM (CLASS A3) AND ALTERATIONS TO LISTED WALLS TO (LISTED BUILDING AND LISTED GARDEN IN A CONSERVATION AREA)
£1m+Royal Hospital Haslar Haslar Road Gosport Hampshire PO12 2AA
Variation of conditions for a mixed-use development including residential and commercial units.
ERECTION OF SINGLE STOREY REAR EXTENSION
£50k–£100k20 Raynes Road Lee-on-the-solent Hampshire PO13 9AL
Erection of a single storey rear extension.
VARIATION OF CONDITION 2 (PLANS) AND REMOVAL OF CONDITION 14 (WINDOW RESTRICTION) OF PLANNING PERMISSION 25/00214/FULL FOR THE CHANGE OF USE OF FIRST FLOOR AND PART OF GROUND FLOOR FROM COMMERCIAL (CLASS E) TO A 9 BEDROOM HOUSE IN MULTIPLE OCCUPATION (HMO) (SUI-GENERIS), EXTERNAL ALTERATIONS TO INCLUDE ERECTION OF FIRST FLOOR FRONT AND REAR EXTENSIONS, NEW CYCLE STORAGE, BIN STORAGE AND FORMALISED PARKING, WITH A NEW PEDESTRIAN ACCESS FROM THORNGATE WAY TO ALLOW REVISIONS AND ADDITIONS TO APPROVED REAR EXTENSIONS, INTERNAL LAYOUT CHANGES, ADDITIONAL, AND AMENDED FENESTRATION AND REMOVAL OF APPROVED WINDOW (CONSERVATION AREA)
£100k–£250k135 High Street Gosport Hampshire
Variation of conditions to amend plans and remove a window restriction to allow change of use to a 9-bedroom HMO, plus first-floor front and rear extensions, altered fenestration, cycle/bin storage and formalised parking (conservation area).
CONSTRUCTION OF FIRST FLOOR EXTENSION TO SOUTH-WEST ELEVATION ABOVE EXISTING GROUND FLOOR EXTENSION AND FIRST FLOOR EXTENSION TO SOUTH-EAST ELEVATION
£50k–£100k153 Portsmouth Road Lee-on-the-solent Hampshire PO13 9AD
Construction of first-floor extensions above existing ground-floor extension to south-west and south-east elevations.
Examples of projects at an early stage before wider competition builds.
See All 12 Construction Leads in Gosport
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Get Access NowPlanning Application Status in Gosport
58%
Approved
42%
Pending
0%
Refused
Most planning applications in Gosport are approved, meaning a large proportion of these projects go ahead and become real building jobs. This creates strong opportunities for builders who contact homeowners early.
Getting in touch earlier puts you in a stronger position before others step in.
Based on planning applications submitted over the last 30 days.
Planning Approval Times in Gosport
Among applications tracked by BuildAlert in Gosport, the median time from submission to decision is 8 weeks. Smaller projects like extensions tend to be approved more quickly, while larger developments can take longer.
Based on approved applications with recorded decision dates over the last 3 months.
Domestic vs Commercial Projects in Gosport
In Gosport, 67% of planning applications are domestic and 33% are commercial. Both segments offer opportunities depending on the scale of work you take on.
Demand for Building Work in Gosport
Gosport's constrained land supply keeps new-build activity relatively limited compared with neighbouring boroughs, which pushes a larger share of construction demand toward extending and renovating the existing Victorian and post-war housing stock. Lee-on-the-Solent's seafront properties support higher-spec renovation work, while Rowner, Bridgemary, and Elson's estate housing generates a steady, more affordable stream of standard extension and garage conversion projects. As elsewhere on the Solent coast, some new residential schemes can be affected by nutrient neutrality requirements protecting the harbour's water quality.
How to Win Jobs in Gosport
Contact Homeowners Early
Planning applications highlight upcoming work, giving you a chance to get in touch before builders are shortlisted.
Focus on Approved Applications
Approved applications can be particularly valuable because the project has cleared a major planning hurdle and may be moving closer to construction.
Target Higher-Value Projects
Filter by estimated project value to focus your outreach on jobs that match the size and type of work your business takes on.
How BuildAlert Works
Three simple steps to start winning more construction work in Gosport.
Track Planning Applications
We monitor Gosport Borough Council and surrounding authorities daily for new residential projects.
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Contact Homeowners
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Nearby Areas
Builders based in Gosport often take on work in nearby Hampshire areas such as Fareham and Havant, helping maintain a consistent flow of projects.
Frequently Asked Questions
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