Practical and honest advice for developers and land owners across Essex and London.

Land and New Homes, Expertly Delivered

We help landowners, developers, and investors navigate the market to realise the absolute best value for their sites.

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We offer expert advice and a tailored approach to ensure the best results for our clients across all sectors. See More.

Local Market Intelligence

We provide realistic land valuations backed by local market intelligence and planning precedent across Essex and the London boroughs, not inflated numbers just to win your business.

Decades of Experience

Decades of experience in land and new homes mean we know which developers are active, funded and ready to proceed, and we put landowners in front of them directly.

Pre Planning

Bring us in before you submit planning. With experience across schemes large and small, we can confidently suggest ideas to reduce risk.

Appraisals

We provide realistic pricing on schemes, based on our knowledge of local values per square foot and per square metre, giving you an early understanding of what your site is worth.

Clear Communication

We cut through the jargon. You will always know exactly where your deal stands, what the hurdles are, and how we plan to overcome them.

Seeing It Through

From the initial site visit to the final exchange of contracts, we stay heavily involved to prevent the deal from stalling during the legal stages.

Turning Land Potential into Reality

Selling or acquiring land requires much more than just putting a board up. Whether you have a surplus commercial yard, a strategic greenfield site, or a plot with lapsed planning, it takes a deep understanding of the local landscape to unlock its true worth.

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Why partner with William Ross?

We know Essex land. We combine genuine local insight with a straightforward, hard-working approach. We don’t over-promise; we give you the facts, outline the best strategy, and work tirelessly to get the deal done on the best possible terms.

Our Core Agency Values

How We Maximise your Land's Value

Site Identification & Assembly
We actively seek out viable plots and work closely with multiple landowners to assemble larger sites that offer greater development potential and higher financial returns.

Unconditional & Conditional Sales
We guide you through the realities of selling "subject to planning" versus taking a faster unconditional offer, ensuring the strategy perfectly aligns with your timeline and risk appetite.

Option Agreements & Promotion
If you are not ready to sell immediately, we can help negotiate favourable option agreements or partner you with trusted land promoters to secure planning at their risk.

Client Feedback

Results That Speak for Themselves

Robert M

Portfolio Landlord

“The team at William Ross were exceptional in handling the letting of our industrial unit in Basildon. They secured a high-quality tenant quickly, minimising our void period, and negotiated robust lease terms that aligned perfectly with our long-term strategy. Straightforward, professional, and highly effective.”

Sarah T

Regional Property Developer

“Acquiring viable development land requires deep local knowledge, and this team delivered exactly that. They sourced a prime off-market site in Thurrock that wasn’t on our radar and provided clear, practical guidance through the entire appraisal process. A genuinely proactive agency that understands the developer’s mindset.”

David L

Private Investor

“I have worked with several commercial agents across Essex, but the level of service here is unmatched. They handled the sale of our mixed-use investment block with complete discretion and professionalism, driving the deal forward to achieve a price that exceeded our initial expectations. Their hands-on approach takes all the stress out of commercial transactions.”

Elena R

Retail Business Owner

“Securing a new premises for our expanding business felt daunting, but their guidance made all the difference. They took the time to truly understand our operational needs and negotiated terms that worked perfectly in our favour. Professional, diligent, and always available to answer our questions.”

Find out what your Commercial Property is really Worth

The commercial market moves quickly. Whether you are considering a sale, looking to let a unit, or simply want an up-to-date appraisal of your current portfolio, our expert team provides accurate, no-obligation valuations grounded in real-time local data.