Cost to build an outbuilding in TN15

Outbuilding cost in TN15

Outbuildings are the perfect way to add extra space to your property when you need a bit of quiet from the main house. Whether it's for a garden office, gym or workshop, an outbuilding can add value to your home and increase your quality of life.

Outbuilding costs in TN15 range from the cheapest of £9,760 (Spend a Penny Installations Ltd based in TN10) to the dearest of £16,000 (Collins Home Improvements Ltd based in TN15), but these are just estimates.

Comparing extension builders estimates for building an outbuilding gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.

Get rates and quotes to build an outbuilding in TN15 by posting a job with HaMuch and we will send it to extension builders.

How much does an outbuilding cost?
Outbuilding cost per square metre
Factors that affect the cost of an outbuilding
What can you use an outbuilding for?
Do outbuildings add value to a property?
Do you need planning permission to build an outbuilding?
What is the 4-year rule for outbuildings?
Are outbuildings covered by buildings insurance?
What are the building regulations for outbuildings?

	Job	Estimate
	Underpinning a house	£17,595
	Build a two storey extension	£88,143
	Build a timber frame extension	£26,095
	Install a swimming pool	£81,095
	Cost to build a single storey extension	£56,901
	Cost to build a side return extension	£42,569
	Install an RSJ	£2,295
	Build an outbuilding	£10,095
	Build a mansard loft conversion	£52,095
	Cost of a loft conversion	£34,641
	Build a kitchen extension	£42,095
	Build a hip to gable loft conversion	£42,095
	Build a granny annexe	£87,095
	Build a garden office	£10,095
	Convert a garage	£16,095
	Build a new garage	£18,595
	Build a flat roof extension	£22,095
	Build a dormer loft conversion	£42,095
	Lay a concrete foundation	£6,345
	Convert a bungalow loft	£29,095
	Basement conversion cost	£38,569

Business name	Outbuilding cost
PPC CONSTRUCTION, Sevenoaks, TN13	£9,832
M&R BUILDING & LANDCAPING LTD, Wrotham, TN15	£9,832
Starr Installations Ltd, 9 Broughton Road, Otford, Sevenoaks, Ken, TN14	£9,792
Collins Home Improvements Ltd, Ash, Sevenoaks, TN15	£16,000
Aby Properties, Sevenoaks, TN13	£10,000
Kent and Surrey Design, Kent, TN13	£9,920
W HARDY BUILDERS LTD, Cudham, TN14	£9,840
Roka Interiors, Kent, ME19	£9,896
Spend a Penny Installations Ltd, 14 York Parade, Sevenoaks, Kent, TN10	£9,760
M L Builders & Sons Limited, Tonbridge, TN10	£9,840
Egidos Limited, 18 Church Road, London, Kent, TN14	£9,808
LEE BUILDERS, Hartley, DA3	£9,824
BALMA Building Services LTD, Kent, BR6	£9,920
BALMA Building Services LTD, Daisy Farm, Firmingers Road, Orpington, Kent, BR6	£9,808
Nordic Sky Limited, Tonbridge, Kent, TN9	£9,768
ULTRA BUILDING AND PROPERTY, Longfield, DA3	£10,000
KBM BUILDERS, Meopham, DA13	£9,808
J Brown Bricklaying Services, West Malling, ME19	£9,824
Hyde Building Ltd, Mile End Green, Dart, DA2	£10,000
JGS BUILDING CONTRACTORS, Hartley, DA3	£9,808
MRL Construction, 8 Glebe cottages, Sevenoaks, TN16	£9,816
ARTBUILD LTD, Mereworth, ME18	£9,800
DAVID WILLIAMSON CONSTRUCTION, Staplehurst, TN12	£9,800
UNIVERSAL CONSTRUCTION, Swanley, BR8	£9,872
TJ RALPH BUILDINGS SERVICES, Staplehurst, TN12	£9,808

Location in UK	Hourly Rate	Daily Rate
Outbuilding near Sevenoaks	£34	£211
Outbuilding near Tonbridge	£33	£226
Outbuilding near Larkfield	£36	£223
Outbuilding near Northfleet	£35	£227
Outbuilding near Gravesend	£35	£227
Outbuilding near Dartford	£45	£238
Outbuilding near Bexley	£36	£231
Outbuilding near Maidstone	£35	£225
Outbuilding near Rochester	£34	£220
Outbuilding near Tunbridge Wells	£33	£228

Add an outbuilding to your property in TN15 from £9,760

Outbuilding cost in TN15

Estimates for common extension builder jobs in TN15;

Rates for other TN15 trades

Outbuilding cost in TN15

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