Over the past year, I’ve watched the UK land market split in two. In the North of England and Scotland, greenfield values have continued to rise, supported by a more robust housing market and a shortage of sites. In the South, weaker sales rates are driving caution amongst housebuilders, with values in the South East falling by -2.1% in the first quarter of 2026 alone. That regional divergence isn’t just a headline — it directly affects what you’ll pay for a residential lot and how quickly you might sell a finished home.
I’ve been covering the UK property market long enough to see patterns repeat, but the current picture is unusual. The gap between what works in the North and what works in the South has never been wider. If you’re looking for a residential lot, the old rules about location still apply — but the new rules about regional economics, planning timelines, and build costs matter just as much. Here’s what you actually need to know.
Before you start searching, it’s worth understanding how insurance costs when buying a residential lot can vary by region and site type, since that’s one of the hidden expenses that catches people out. A property lawyer can help you review the fine print before you commit.
What regional divergence means for your lot search
The most important thing to understand is that the UK land market is no longer one market. It’s several. If you’re looking in the South East, you’re competing in a market where greenfield values have fallen and fewer sites are coming forward. If you’re looking in Scotland or the North, you’re in a market where values are rising and competition for available sites is strong.
What I tend to notice is that buyers focus on the plot price without thinking about what happens next. A cheaper lot in a slow market might cost you more in the long run if you can’t sell the finished home quickly. In the South, deed restrictions when buying a residential lot can also limit what you’re allowed to build, which affects resale value.
Why the South is struggling and the North is thriving
The numbers tell a clear story. In the South East, South West, and East of England, the greatest drop in activity has come in less affordable markets. SME developers — those delivering 500 to 1,000 homes per year — have seen sales fall by around 40% from 33 homes per year per outlet in 2021 to just 19 in 2025. Unlike larger developers, these smaller operators have not seen any pick-up in sales in the first three months of 2026.
That matters for you because SMEs generally deliver a more specialist housing product and sell at slightly higher values than the wider market. If you’re buying a lot to build your own home, you face the same affordability constraints. Buyers in the South are more sensitive to price, and that affects what you can sell for later.
In the North of England and Scotland, the picture is different. Greenfield values have continued to rise, supported by a more robust housing market and a shortage of sites. In Scotland, greenfield land supply is under particular pressure, and any sites coming to market are receiving strong interest from housebuilders. Strategic land is especially in demand due to the National Planning Framework 4 (NPF4), which restricts greenfield development to allocated sites only.
My first move if I were buying today would be to look at regional economic hubs with strong local employment markets. Places like Brighton, Oxford, and Chelmsford have held land values steady over the last year. Secondary locations have seen more significant downward adjustment. The land market is becoming increasingly localised, so a postcode-level view matters more than a regional one.
If you’re considering a lot in an urban area, be aware that urban schemes face the same challenges as the London land market — high build costs and building safety regulations threaten scheme viability. The largest urban falls were in the South East and East, seeing drops of -2.6% and -2.2% in Q1 respectively. A real estate lawyer can help you assess the viability risks before you make an offer.
Where people go wrong when buying a residential lot
I’ve seen the same mistakes come up again and again. Here are the ones that cost the most money.
Ignoring planning timelines
Decision times for planning applications have increased over the past decade to an average of 14 months, according to Savills analysis of live applications. That’s more than a year of waiting before you can break ground. Many buyers assume planning is a three-to-six-month process and end up carrying costs — mortgage payments, insurance, lost opportunity — for much longer.
What I’d do: check the local authority’s average decision time before you bid. If it’s running at 14 months or more, factor that into your budget. You might also want to look for sites with full planning consent already in place. Developers’ preference is for oven-ready sites where they can progress quickly, and that same logic applies to individual buyers.
Overlooking build cost inflation
Build costs have been rising, and the conflict in the Middle East has introduced new uncertainty around material prices. Even if you find a cheap lot, the cost of building on it might wipe out your savings. The Savills report notes that slow sales rates, increased build costs, and tightening building regulations have created a poor environment to deliver at higher densities.
If you’re looking at a lot that requires a high-density scheme — say, a flat or a townhouse — check whether the numbers work at current build costs. In London, medium to high-density schemes now typically require values exceeding £800 per square foot to be viable. That restricts demand to areas that can support higher price points or lower densities.
Misjudging the London market
The London land market continues to grapple with weak sales rates, high build costs, and increased building regulation. The first quarter of 2026 was slow, with many landowners waiting for clarity on the GLA’s emergency planning measures. Central London values are still down by -46% compared to the 2014 peak, while Outer London values are down -39% since Covid.
There has been little change in land values over the past six months in either Central or Outer London, but that’s partly because there have been very few transactions. A perceived floor in values has been reached after several years of more rapid declines, but with so little trading, it’s hard to know what a realistic price is.
If you’re set on London, look at the GLA’s emergency measures. Affordable housing requirements have been temporarily reduced to 20% for residential developments on privately owned land, which has been positively received. That could improve viability for some schemes.
Forgetting about regional tax differences
In Wales, added pressure has come from changes to Multiple Dwellings Relief within the Land Transaction Tax, which has dampened appetite for urban land. If you’re buying in Wales, that tax change directly affects what developers are willing to pay for sites, and it could affect your resale options too.
→ Scroll right to see all columns
| Region | Greenfield Q1 2026 change | Urban Q1 2026 change |
|---|---|---|
| Scotland | +3.3% | N/A |
| North of England | Rising | N/A |
| South East | -2.1% | -2.6% |
| East of England | N/A | -2.2% |
| London (Central) | N/A | Flat (down 46% from peak) |
| London (Outer) | N/A | Flat (down 39% from peak) |
A financial advisor can help you model the total cost — land, build, taxes, and carrying costs — before you commit.
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How to choose the right residential lot in today’s market
Here’s a practical guide based on what the data actually says. These are the steps I’d take if I were buying a lot right now.
Match your search to the regional market
If you’re looking in the South, focus on prime sites in sought-after locations. Only those are receiving high competitive interest. Secondary locations have seen more significant downward adjustment, and you could end up with a lot that’s hard to sell later. In the North and Scotland, you need to move faster because supply is tighter and competition is stronger.
In England, the number of planning applications rose sharply in the second half of 2025 since the revisions of the National Planning Policy Framework (NPPF) in December 2024. Q3 2025 saw a 44% increase in planning applications compared to 2024. That suggests more sites are coming through the pipeline, but it also means local planning departments are under more pressure.
If you’re looking at a green housing community, how to choose the right lot in a green housing community involves additional considerations around shared amenities and sustainability requirements.
Prioritise oven-ready sites with full planning consent
Developers’ preference is for sites with full planning consent where they can progress quickly. The same logic applies to you. A site with outline planning permission might be cheaper, but you’ll face the 14-month average decision time and the risk of refusal. If you do buy a site without consent, make sure your offer is conditional on planning being granted.
Where possible, deferred payments are preferred in the current market. Certain markets are seeing an increase in conditional offers linked to planning. That means you can agree a price now but only pay when planning is secured. It’s a way to reduce your risk.
- 1Check the local planning authority’s average decision timeUse the Savills data as a benchmark — 14 months is the national average. If your local authority is slower, factor that into your timeline and budget.
- 2Make your offer conditional on planningA conditional offer linked to planning protects you from paying for a site you can’t build on. Deferred payment structures are becoming more common in the current market.
- 3Verify build cost viability at current pricesGet a build cost estimate from a quantity surveyor. In London, schemes need to exceed £800 per square foot to be viable. In other regions, the threshold will be lower but still needs checking.
- 4Review deed restrictions and insurance requirementsCheck what you’re allowed to build and what insurance you’ll need. A property lawyer can review the deed of sale and flag any restrictions that could affect your plans.
Consider the emerging Build to Rent and Co-Living angle
Most urban land activity is currently for Build to Rent and Co-Living schemes, although developers are very selective around location. There is some caution emerging around Purpose-Built Student Accommodation (PBSA) development, as declining numbers of international students and lower occupancy create uncertainty.
If you’re buying a lot in an urban area, think about whether your site could appeal to a Build to Rent developer if you decide to sell later. That exit option adds value. Sites in strong employment hubs with good transport links are the ones attracting interest.
Look at the commercial land market for clues
Land values for commercial schemes are more resilient than residential. Both Central and Outer London office values remained flat over the last six months, and Central London values increased by 1.6% annually. Liquidity in the commercial market improved towards the end of 2025 and into 2026, as debt costs decreased and investment yields held firm.
That doesn’t mean you should buy commercial land, but it tells you something about where capital is flowing. If residential values are falling in your area but commercial values are stable, it might be worth looking at mixed-use sites that could attract both types of buyer.
A estate lawyer can help you understand the legal implications of mixed-use development and any restrictions on the title.
Frequently asked questions about buying a residential lot
Is it cheaper to buy a lot in the North or the South right now? ▾
How long does planning permission take for a residential lot? ▾
Should I buy a lot in London right now? ▾
What’s the difference between greenfield and urban land values? ▾
Are planning applications increasing or decreasing? ▾
What should I look for in a lot if I’m a first-time buyer? ▾
Sources and Further Reading
Beginner’s guide to buying your first lot in the UK — A step-by-step walkthrough for first-time lot buyers covering the full process from search to completion.
Is building your own home cheaper? — A realistic look at the costs of building versus buying, with regional breakdowns and hidden expense warnings.
UK Land Market Report Q1 2026. Savills, 2026.
UK Real Estate Market Outlook 2026. CBRE, 2026.
