Assistant Cost Planner

Assistant Cost Planner

Full-Time 36000 - 60000 ÂŁ / year (est.) No home office possible
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Stratus Search & Recruitment

At a Glance

  • Tasks: Support Senior Cost Planners in preparing feasibility studies and budget estimates for exciting London projects.
  • Company: Join a prestigious residential developer known for high-quality, design-driven developments.
  • Benefits: Up to ÂŁ55,000 salary, car allowance, bonus, healthcare, and pension.
  • Why this job: Gain hands-on experience and shape the financial blueprint of landmark developments.
  • Qualifications: Degree in Quantity Surveying or related field; 1-3 years' experience preferred.
  • Other info: Structured progression to Cost Planner level with mentorship from senior leaders.

The predicted salary is between 36000 - 60000 ÂŁ per year.

An exciting opportunity has arisen for an ambitious Assistant Cost Planner to join one of the UK’s most respected and design‑led residential developers, based in their City of London Head Office. This award‑winning organisation is renowned for delivering high‑quality, design‑driven developments across London — from luxury high‑rise towers to major regeneration schemes that transform entire neighbourhoods. Financially robust and highly regarded, they continue to set new standards for craftsmanship, innovation, and sustainable design in the capital.

As an Assistant Cost Planner, you’ll work closely with Senior Cost Planners and the Commercial Director, gaining exposure to the full lifecycle of early‑stage development — including feasibility studies, cost modelling, benchmarking, and value engineering. This is a career‑defining opportunity for someone looking to progress to Cost Planner level, supported by structured training, mentorship, and long‑term professional development within one of London’s most successful developers.

Responsibilities
  • Support Senior Cost Planners in preparing feasibility studies, cost plans, and budget estimates for high‑value London projects.
  • Assist with benchmarking, cost analysis, and data modelling to inform early‑stage design and land appraisals.
  • Contribute to value engineering exercises to enhance design efficiency and cost effectiveness.
  • Maintain accurate cost data, market trends, and supply chain intelligence.
  • Assist in preparing commercial reports and presentations for internal stakeholders and the Commercial Director.
  • Collaborate with design, technical, and development teams to align financial goals with design intent.
  • Help maintain and develop internal cost databases and benchmarking tools.
Skills & Experience Required
  • Degree-qualified in Quantity Surveying, Construction Management, or a related discipline.
  • Ideally 1–3 years’ experience with a developer, main contractor, or cost consultancy.
  • Strong numerical, analytical, and Excel skills; experience with CostX or similar software desirable.
  • Excellent attention to detail, communication, and organisation.
  • Passionate about design‑led residential development and commercial strategy.
  • Ambitious, proactive, and eager to develop towards Cost Planner level.
  • Gain hands‑on experience across projects from ÂŁ100m to ÂŁ1bn+, influencing design and cost strategy.
  • Structured progression to Cost Planner level, with mentoring from senior commercial leaders.
  • Direct exposure to the Commercial Director and senior decision‑makers.
  • Supportive, collaborative environment that invests in training, RICS support, and professional growth.
  • Help shape the financial blueprint of landmark London developments from concept to delivery.
What’s on Offer
  • Up to ÂŁ55,000 basic salary + car allowance, bonus, healthcare, and pension.
  • Career progression to Cost Planner and Senior Cost Planner levels.
  • Opportunity to work on high‑value, design‑led residential developments.
  • Stable, long‑term position within a financially secure and respected developer.
  • Inclusive, high‑performance culture that nurtures ambition and innovation.

For a confidential discussion about this opportunity, please apply.

Assistant Cost Planner employer: Stratus Search & Recruitment

Join a prestigious London residential developer that not only leads the market in high-quality, design-driven projects but also prioritises employee growth and development. With a supportive work culture that fosters collaboration and innovation, you will benefit from structured training and mentorship as you progress towards a Cost Planner role. Enjoy a competitive salary package, including a car allowance, bonus, and healthcare, while contributing to landmark developments that shape the future of London's skyline.
Stratus Search & Recruitment

Contact Detail:

Stratus Search & Recruitment Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Assistant Cost Planner

✨Network Like a Pro

Get out there and connect with people in the industry! Attend events, join online forums, or even reach out to alumni from your university. Building relationships can open doors that you didn’t even know existed.

✨Show Off Your Skills

When you get the chance to chat with potential employers, don’t hold back! Share specific examples of your work, especially those that highlight your analytical skills and attention to detail. Let them see how you can contribute to their projects.

✨Research the Company

Before any interview, do your homework! Understand the company’s recent projects and their design philosophy. This will not only impress them but also help you tailor your answers to show you’re a perfect fit for their team.

✨Apply Through Our Website

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team at StudySmarter.

We think you need these skills to ace Assistant Cost Planner

Feasibility Studies
Cost Modelling
Benchmarking
Value Engineering
Cost Analysis
Data Modelling
CostX Software
Numerical Skills
Analytical Skills
Excel Skills
Attention to Detail
Communication Skills
Organisational Skills
Collaboration
Understanding of Residential Development

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Assistant Cost Planner role. Highlight relevant experience, especially in cost planning or quantity surveying, and showcase your analytical skills. We want to see how your background aligns with our design-led approach!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to express your passion for residential development and your eagerness to grow into a Cost Planner. Let us know why you’re excited about working with a prestigious developer like us.

Showcase Your Skills: Don’t forget to highlight your numerical and Excel skills, as well as any experience with software like CostX. We’re looking for someone who can dive into cost analysis and data modelling, so make sure we see that in your application!

Apply Through Our Website: We encourage you to apply through our website for a smooth application process. It’s the best way for us to receive your details directly and keep you updated on your application status. We can’t wait to hear from you!

How to prepare for a job interview at Stratus Search & Recruitment

✨Know Your Numbers

As an Assistant Cost Planner, you'll need to demonstrate strong numerical and analytical skills. Brush up on your Excel abilities and be prepared to discuss how you've used data modelling or cost analysis in past projects. This will show your potential employer that you can handle the financial aspects of high-value developments.

✨Research the Company

Familiarise yourself with the developer's recent projects and their approach to design-led residential development. Understanding their values and recent achievements will help you align your answers with what they’re looking for, making you a more appealing candidate.

✨Prepare for Technical Questions

Expect questions about feasibility studies, cost plans, and value engineering. Think of specific examples from your experience where you contributed to these areas. Being able to articulate your role in these processes will highlight your readiness for the position.

✨Show Your Passion

This role is all about ambition and a passion for design-driven projects. Be sure to convey your enthusiasm for residential development and your eagerness to grow into a Cost Planner role. Share your long-term career goals and how this position fits into them to leave a lasting impression.

Assistant Cost Planner
Stratus Search & Recruitment
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