The bungalow problem
The most-wanted home in Britain is barely built any more. Bungalows have fallen from around 7% of new homes in the mid-1990s to around 1–2% today, while the number of people who want single-level living has never been higher. Here's why that happened, and the route around it.
1–2%
of new homes built are bungalows
2×
the land a bungalow needs versus a house of the same floor area
£0
VAT on a new self-build home, and stamp duty on the plot only
01The economics
Nobody is against bungalows. The spreadsheet is.
A bungalow delivering 100m² of living space needs roughly a 100m² footprint. A two-storey house delivering the same space needs half that. On any given plot of land, a developer choosing bungalows halves the number of homes they can build and sell. And since land is the scarcest and most fought-over input in British housebuilding, the choice makes itself. It isn't taste, or conspiracy; it's arithmetic that has pointed the same way for decades.
The result is a market failure with a very specific victim. The buyers who most want single-storey homes, downsizers with substantial equity who are ready to transact, are chasing a stock that shrinks every year as existing bungalows are extended upward or replaced. Scarcity does what scarcity does: bungalows routinely command a premium per square metre over neighbouring houses, and often need modernising on top.
But notice what the arithmetic actually says: bungalows don't get built because developers optimise for homes-per-plot. A self-commissioner optimising for the right home faces no such constraint. On a single serviced plot, the bungalow is not a bad use of land; it's the whole point of the purchase. Which is why single-storey homes are dramatically over-represented in self-commissioned building compared with volume development.
02The numbers
What building one costs
Sized to the national space standard with a comfortable margin, priced at current build rates. Set the result against local bungalow asking prices. The comparison is usually the moment this route starts looking serious.
Interactive: single-storey estimator
What building your own bungalow costs
Indicative build cost for a single-storey home, sized to the national space standard with a comfortable margin. Plot price comes on top; stamp duty applies to the plot only.
Bedrooms
Specification
Indicative build cost, before the plot
£249,400 – £287,100
For 86–99 m² of single-storey home: space-standard minimum up to a comfortable 99 m².
Plot to look for
248 m² or more
Single-storey needs width: allow ~2.5× the footprint for garden and parking.
Worth knowing
New self-builds are zero-rated for VAT, and stamp duty is charged on the plot price, never on the build.
03The route
From "nothing for sale" to a home on one level
The practical route runs through a serviced plot: land sold with planning permission granted and utilities brought to the boundary. The two risks that put sensible people off building, "will I get permission?" and "what's under the ground?", are resolved before you commit a pound. From there it's a design brief (single-storey living writes a very clear one), a builder or package company, and typically 12–18 months from plot purchase to moving in.
If a full bungalow needs more plot than the area offers, the brief flexes: a chalet bungalow puts the master bedroom and everything daily on the ground floor with guest rooms in the roof; a "future-proofed" two-storey design does the same with a lift-ready stair core. Commissioning means these are choices, not compromises found on Rightmove.
Livedin exists to make this route ordinary: we take sites through planning and sell serviced plots directly to people who want to commission their own home: increasingly, downsizers. Every English council also runs a self-build register that signals local demand; joining it is free and takes minutes.
04Rightsizing by commissioning
If the right home isn't for sale, have it built
Commissioning a home sounds like something other people do. In practice it means buying a serviced plot and briefing a builder, and for downsizers the sums have a way of working that surprises people.
Exactly the rooms you use
Two or three bedrooms, one level if you want it, a kitchen that fits how you actually cook. Designed around your list, not a developer's standard types.
Stamp duty on the plot only
Duty is charged on what you pay for the land, never on the build. Against buying an equivalent finished home, the saving is usually five figures.
New-build running costs
EPC A or B by default under current regulations, with a structural warranty. The running-cost gap over an older house pays real money every year.
Serviced plots take out the risk
Planning permission granted and utilities to the boundary before you commit. The uncertain parts of building happen before you buy, not after.
05Common questions
Bungalows, answered
Why are so few bungalows built any more?
Land economics. A bungalow needs roughly twice the footprint of a two-storey house delivering the same floor area, so on any given site a developer can fit, and sell, far more houses than bungalows. With land the scarcest input, volume housebuilders almost never choose single-storey. Industry figures put bungalows at only around 1–2% of new homes, down from about 7% in the mid-1990s.
Why are bungalows so expensive to buy?
Scarcity meets demand. The existing stock is small, much of it dated, and every year more downsizers compete for it, so bungalows routinely sell at a premium per square metre over equivalent houses in the same area, often needing full modernisation on top. That premium is precisely what makes building your own worth pricing up.
How much does it cost to build a bungalow in the UK?
Single-storey build costs run from roughly £2,300 per m² for a basic specification to £3,600 per m² for a high one. A comfortable three-bedroom bungalow of around 100m² therefore costs in the region of £230,000–£360,000 to build, before the plot. New self-build homes are zero-rated for VAT, and stamp duty applies only to the plot price.
How much land does a bungalow need?
More than a house of the same floor area. Everything is on one level, so the footprint is the whole home plus garden and parking. As a rule of thumb look for a plot of at least 2.5 times the intended footprint; a 100m² bungalow sits comfortably on a plot of 250–400m², and generously on more.
What are the alternatives to a full bungalow?
A chalet bungalow (main living and master bedroom downstairs, guest rooms in the roof) needs less land and often suits planning better in street scenes of two-storey homes. Or a two-storey home designed for single-level living: everything you need daily on the ground floor. Both are easy to brief when you're commissioning rather than buying.
Disclaimer
About the estimates on this page
The interactive tools on this page produce estimates for planning purposes only. They are not financial, tax, legal, mortgage or investment advice, and they are not a substitute for professional advice on your specific situation.
Rates, thresholds and typical costs change frequently. Always verify current figures before making decisions or committing money:
- Stamp Duty Land Tax: figures cover England and Northern Ireland. Confirm bands, the additional-property surcharge and refund rules with HMRC's official SDLT calculator and your conveyancer. Scotland (LBTT) and Wales (LTT) use different bands and rules entirely.
- Moving costs: agent fees, conveyancing, removals and survey defaults are indicative national figures. Get real quotes; they vary widely by region, property and firm.
- Running costs: energy and maintenance figures are rough comparison rates by EPC band and property age, not predictions of your bills. Energy prices in particular move with the Ofgem price cap.
- Build costs: £/m² ranges are based on published industry averages and vary substantially with specification, region and build route. Floor areas reference the Nationally Described Space Standard.
- Equity release: a regulated financial product. Nothing on this page is advice about it; speak to an FCA-regulated adviser specialising in later-life lending before considering it.
- The readiness check: a structured way to think, not an assessment of you. Big decisions deserve conversations, not just scores.
Livedin accepts no liability for decisions made on the basis of these estimates. Always take qualified advice before selling, buying, building or relying on a financial calculation.
The right smaller home might not be for sale yet
See how downsizers commission exactly the home the market won't supply: serviced plots, single-storey living, and stamp duty on the land alone. Free to browse.