Property Planning Approval Made Simple
Get your extension, loft conversion or new build approved - fast, affordable, and stress-free.
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Planning Support You Can Trust
StoneBridge Property Planning Co.
StoneBridge Property Planning Co. is a specialist planning consultancy based in Buckinghamshire, UK, dedicated to helping homeowners, developers, and investors secure planning approvals for residential projects. We simplify the planning process with expert advice, tailored solutions, and a practical approach. Our core services include site surveys, architectural drawings, and full planning application support. With clear communication, fixed pricing, and fast turnaround times, StoneBridge is the trusted choice for clients navigating the UK planning system across the South East.
- Certified Company
10+
Years In Business
50+
Clients Served
75+
Projects Completed
10+
Staff
Our Planning Support Services
From Site Surveys to Planning Approval — We’ve Got You Covered
Site Surveys
We visit your property to take accurate measurements — the first step in getting your plans right.
Architectural Drawings
We create professional, council-ready plans for your extension, conversion, or new build.
Planning Applications
We prepare and submit your planning application and deal with the council so you don’t have to.
Additional Services
We also work with trusted professionals to support other parts of your project, including:
In addition to planning support, we can connect you with trusted professionals for:
Structural Engineering Calculations
For projects that require structural sign-off, we work with qualified engineers to provide all necessary structural reports and calculations.
Construction & Build Services
If you need help taking your plans through to completion, we can refer you to reliable local builders we know and trust.
These services are offered through our vetted partner network — saving you time and ensuring your project keeps moving smoothly.
Why Choose Us
Six Reasons For People Choosing Us
Fixed Pricing
No hidden fees — know your costs upfront.
Local Planning Knowledge
We understand your local council’s rules and expectations.
Simple, Jargon-Free Advice
Clear guidance at every step — no confusing terms.
One Point of Contact
Speak directly with the person handling your project.
Fast Turnaround
Drawings delivered quickly to keep your project on schedule.
Trusted Partner Network
Access to structural engineers and builders if needed.
We Are Business Who Cares, And it Shows
OVER 540 “5 STARS” REVIEWS AND CLIMBING
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People Say The Nicest Things
Here’s what some of our happy clients have to say about working with us.
Jeniffer Smith
CHEF
“Stonebridge made the entire planning process so easy to understand. I was nervous about dealing with the council, but they took care of everything. Fast, friendly, and super helpful!”
Pamela Duncan
DIRECTOR
“From the initial survey to final approval, Stonebridge delivered exactly what they promised — no jargon, no delays, and total professionalism. I highly recommend their team.”
Steve Tailor
Home Owner
“We needed quick, accurate drawings for a residential extension, and Stonebridge came through. Their communication was spot-on, and the pricing was completely transparent.”
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Planning Support Near You
Areas We Cover
Primary Service Areas:
Buckinghamshire • Berkshire • London
Key Local Areas:
Slough • Reading • Maidenhead • Bracknell • Denham • Iver • Amersham • Uxbridge • Hayes • Southall • Windsor • Beaconsfield • High Wycombe
If you’re unsure whether we cover your area, just get in touch — we’re always happy to help.