About The Modular Home Review
About The Modular Home Review: how we research and who we are.
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Costs & Budgeting
How Much Does a Modular Home Cost in the UK? 2026 Price Breakdown Per m2
Modular home cost UK: a 2026 per m2 breakdown covering the module, groundworks, connections, planning and the hidden extras most quotes leave out.
Planning & Building Regs
Do You Need Planning Permission for a Modular Extension? UK Rules Explained
Most modular extensions fall under permitted development and need no planning permission. Here are the UK size limits, prior approval and building regs rules.
Buying, Mortgages & Land
Can You Get a Mortgage on a Prefab House? UK Lender Guide for 2026
Yes, you can get a prefab house mortgage in the UK. Here is which lenders accept them, the deposit you need, and the certificates that make or break your case.
Construction Methods & Materials
SIPs vs Timber Frame: Which Is Better for a Modular Home?
SIPs vs timber frame for a UK modular home: airtightness, U-values, speed, cost, mortgages and warranties compared, with a clear pick for each scenario.
Construction Methods & Materials
Why Modular Homes Get Condensation (and How to Stop It)
Modular home condensation problems explained: the real causes in airtight UK factory-built homes, plus practical fixes that actually work.
Construction Methods & Materials
How Long Do Modular and Prefab Homes Actually Last?
How long do modular homes last? A modern UK modular or prefab home lasts 60 to 100-plus years, with the build standard and maintenance deciding the difference.
Planning & Building Regs
Do Modular Buildings Need Building Regs Approval? What Still Applies in 2026
Modular building regulations explained: when approval is needed, the exemptions, the approval routes, and how 2026 rules apply to off-site homes.
Buying, Mortgages & Land
The Complete UK Guide to Buying a Modular or Prefab Home
Buying a modular home in the UK: planning, building regs, mortgages, warranties, costs and timelines explained in plain English.
Tools
Modular Home Cost Calculator
Free modular home cost calculator for the UK: estimate a full budget by floor area, storeys, spec and region, with groundworks, craneage and fees added.
Tools
Modular Extension Planning Checker
Free modular extension planning permission checker for England: answer a few questions, get a plain-English outcome and the rule that triggered it.
Tools
Prefab Mortgage Affordability & LTV Estimator
Free prefab mortgage calculator UK: estimate borrowing on non-standard construction homes at 75% LTV and 4.5 to 5.5x income, plus your deposit gap.
Planning & Building Regs
Do You Need Planning Permission for a Modular Extension? UK Rules Explained
Most modular extensions fall under permitted development and need no planning permission. Here are the UK size limits, prior approval and building regs rules.
Buying, Mortgages & Land
Can You Get a Mortgage on a Prefab House? UK Lender Guide for 2026
Yes, you can get a prefab house mortgage in the UK. Here is which lenders accept them, the deposit you need, and the certificates that make or break your case.
Construction Methods & Materials
SIPs vs Timber Frame: Which Is Better for a Modular Home?
SIPs vs timber frame for a UK modular home: airtightness, U-values, speed, cost, mortgages and warranties compared, with a clear pick for each scenario.
Construction Methods & Materials
Why Modular Homes Get Condensation (and How to Stop It)
Modular home condensation problems explained: the real causes in airtight UK factory-built homes, plus practical fixes that actually work.
Construction Methods & Materials
How Long Do Modular and Prefab Homes Actually Last?
How long do modular homes last? A modern UK modular or prefab home lasts 60 to 100-plus years, with the build standard and maintenance deciding the difference.
Planning & Building Regs
Do Modular Buildings Need Building Regs Approval? What Still Applies in 2026
Modular building regulations explained: when approval is needed, the exemptions, the approval routes, and how 2026 rules apply to off-site homes.
Buying, Mortgages & Land
The Complete UK Guide to Buying a Modular or Prefab Home
Buying a modular home in the UK: planning, building regs, mortgages, warranties, costs and timelines explained in plain English.
Tools
Modular Home Cost Calculator
Free modular home cost calculator for the UK: estimate a full budget by floor area, storeys, spec and region, with groundworks, craneage and fees added.
Tools
Modular Extension Planning Checker
Free modular extension planning permission checker for England: answer a few questions, get a plain-English outcome and the rule that triggered it.
Tools
Prefab Mortgage Affordability & LTV Estimator
Free prefab mortgage calculator UK: estimate borrowing on non-standard construction homes at 75% LTV and 4.5 to 5.5x income, plus your deposit gap.
Independent UK guides to prefab, modular and offsite homes: costs, planning and the small print.. The Modular Home Review is an independent UK resource covering UK modular, prefab and offsite-manufactured homes and extensions: buyer guidance on cost, planning permission, mortgages, construction methods and longevity. We lead with practical how-to and troubleshooting guidance, back it with calculators you can actually use, and keep everything researched from primary sources.
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