How many new build semi-detached houses are for sale in Cornwall?

46 are listed today, across 18 developments from 9 builders, 10 of them first listed in the last week, and 2 reduced since first listed.

What do new build semi-detached houses in Cornwall cost?

Asking prices run from £244,950 to £429,950, and half are below £337,475. Where the size is stated, the middle price is £349 a square foot. Across every new home in Cornwall the middle price is £353,973.

Which builders have new build semi-detached houses in Cornwall?

Wain Homes (15 homes), Persimmon Homes (11 homes), LiveWest (10 homes), Bloor Homes (3 homes) and Barratt (2 homes), and 4 more.

What is the lowest price among new build semi-detached houses in Cornwall?

A 2 bedroom semi-detached house at Lark View by Wain Homes, at £244,950.

How much stamp duty is there on a new build in Cornwall?

At the middle asking price of £337,475, a first-time buyer pays £1,873 in stamp duty and a buyer moving home pays £6,873, on the rates in force on 12 Nov 2026 (GOV.UK). An illustration, not advice.

New Build Semi-detached Houses for Sale in Cornwall

Hay Common

From£71,250 for a 25% share

2-4 beds
1 bath

Development in Withnoe, Cornwall PL15 9JY

LiveWest

Trehenlis Gardens by Persimmon Homes, photograph 2

Trehenlis Gardens by Persimmon Homes, photograph 3

Trehenlis Gardens by Persimmon Homes, photograph 4

Trehenlis Gardens by Persimmon Homes, photograph 5

Trehenlis Gardens by Persimmon Homes, photograph 6

6 Incentive Persimmon Homes

Trehenlis Gardens

From£309,995Est. £1,561/mo

2-4 beds
1-3 baths

Development in Helston, Cornwall TR13 8BN

Deposit contribution, 5% stated on the listing, on 8 of 29 homes · 4 more

Persimmon Homes

10 Incentive1 reduced Wain Homes

Lark View

From£244,950Est. £1,234/mo

2-4 beds
1-3 baths
700-1,292 sq ft

Development in Cornwall PL14 3FG

Mortgage contribution, on 1 of 7 homes

Wain Homes

Trevow Heights by Wain Homes, photograph 3

Trevow Heights by Wain Homes, photograph 4

Trevow Heights by Wain Homes, photograph 5

Trevow Heights by Wain Homes, photograph 6

8 Incentive Wain Homes

Trevow Heights

From£290,000Est. £1,461/mo

2-4 beds
1-2 baths
635-1,485 sq ft

Development in Truro, Cornwall TR1 3XB

Mortgage contribution, on 2 of 8 homes · 1 more

Wain Homes

Treledan

From£255,000Est. £1,284/mo

2-4 beds
2 baths

Development in Carkeel, Cornwall PL12 6PR

Bloor Homes

Kemeneth by Persimmon Homes, photograph 2

Kemeneth by Persimmon Homes, photograph 3

Kemeneth by Persimmon Homes, photograph 4

Kemeneth by Persimmon Homes, photograph 5

Kemeneth by Persimmon Homes, photograph 6

6 Incentive Persimmon Homes

Kemeneth

From£349,995Est. £1,763/mo

2-4 beds
1-2 baths

Development in Cornwall PL31 2XG

Deposit contribution, 5% stated on the listing, on 3 of 21 homes · 3 more

Persimmon Homes

Pen Bethan by Barratt Homes, photograph 2

Pen Bethan by Barratt Homes, photograph 3

Pen Bethan by Barratt Homes, photograph 4

Pen Bethan by Barratt Homes, photograph 5

Pen Bethan by Barratt Homes, photograph 6

7 Incentive Barratt Homes

Pen Bethan

From£286,995Est. £1,446/mo

2-4 beds
1-2 baths

Development in Cornwall TR11 5PA

Deposit contribution, £19,499 stated on the listing, on 2 of 19 homes · 3 more

Barratt Homes

Morva Reach by Beech Grove Homes, photograph 2

Morva Reach by Beech Grove Homes, photograph 3

Morva Reach by Beech Grove Homes, photograph 4

Morva Reach by Beech Grove Homes, photograph 5

Morva Reach by Beech Grove Homes, photograph 6

6 Incentive Beech Grove Homes

Morva Reach

From£265,000Est. £1,335/mo

2-4 beds
1-2 baths
1,019-1,111 sq ft

Development in Cornwall TR20 8FT

Flooring, on 1 of 3 homes

Beech Grove Homes

Trevithick Manor Park by Persimmon Homes

Trevithick Manor Park by Persimmon Homes, photograph 2

Trevithick Manor Park by Persimmon Homes, photograph 3

Trevithick Manor Park by Persimmon Homes, photograph 4

Trevithick Manor Park by Persimmon Homes, photograph 5

Trevithick Manor Park by Persimmon Homes, photograph 6

6 Incentive Persimmon Homes

Trevithick Manor Park

From£345,000Est. £1,738/mo

2-4 beds
1-3 baths

Development in Newquay, Cornwall TR8 4GA

Deposit contribution, 5% builder-stated, on 1 of 19 homes · 3 more

Persimmon Homes

Higher Trewhiddle by Wain Homes, photograph 2

Higher Trewhiddle by Wain Homes, photograph 3

Higher Trewhiddle by Wain Homes, photograph 4

Higher Trewhiddle by Wain Homes, photograph 5

Higher Trewhiddle by Wain Homes, photograph 6

9 Incentive1 reduced Wain Homes

Higher Trewhiddle

From£294,950Est. £1,486/mo

2-4 beds
1-3 baths
775-1,410 sq ft

Development in St Austell, Cornwall PL25 5HJ

Mortgage contribution, on 2 of 8 homes

Wain Homes

1 Incentive Wain Homes

Trevemper

From£369,950Est. £1,863/mo

2-4 beds
1-2 baths
775-1,163 sq ft

Development in Newquay, Cornwall TR8 4WU

Mortgage contribution, on 2 of 8 homes · 1 more

Wain Homes

The Cornish Quarter by Bovis Homes, photograph 2

The Cornish Quarter by Bovis Homes, photograph 3

The Cornish Quarter by Bovis Homes, photograph 4

The Cornish Quarter by Bovis Homes, photograph 5

The Cornish Quarter

From£145,000 for a 50% share

2 beds
680 sq ft

Development in Cornwall PL27 6AY

Bovis Homes

Photographs coming Incentive Fitchett Homes

Treledan

From£288,000Est. £1,451/mo

3-5 beds
2 baths

Development in Carkeel, Cornwall PL12 6PR

Deposit contribution, £5,000 builder-stated, on 1 of 7 homes · 1 more

Fitchett Homes

The Cornish Quarter by Linden Homes, photograph 2

The Cornish Quarter by Linden Homes, photograph 3

The Cornish Quarter by Linden Homes, photograph 4

The Cornish Quarter by Linden Homes, photograph 5

The Cornish Quarter by Linden Homes, photograph 6

6 Incentive Linden Homes

The Cornish Quarter

From£175,000 for a 50% share

3-4 beds
2 baths
948-1,152 sq ft

Development in Cornwall PL27 6AY

Stamp duty paid, on 1 of 3 homes · 2 more

Linden Homes

Bellevue

From£84,375 for a 25% share

3 beds
1 bath

Development in Stratton, Cornwall EX23 8JH

LiveWest

Foxes Field

From£80,000 for a 20% share

4 beds
2 baths

Development in Trevarrack, Cornwall TR18 3FP

LiveWest

The Watchmakers by LiveWest, photograph 3

The Watchmakers

From£79,500 for a 30% share

2-3 beds
1 bath

Development in Bodmin, Cornwall PL31 2GT

LiveWest

Trevow Heights by LiveWest, photograph 3

Trevow Heights

From£121,000 for a 40% share

2-3 beds
1 bath

Development in Truro, Cornwall TR1 3RF

LiveWest

Place	Median	Homes
Torridge	£280k	19
Teignbridge	£325k	19
North Devon	£290k	15
South Hams	£323k	14
West Devon	£280k	12
Torbay	£290k	7
Exeter	£335k	6
Plymouth	£280k	5

Price band	Homes
£240,000 to £259,999	2
£260,000 to £279,999	2
£280,000 to £299,999	9
£300,000 to £319,999	3
£320,000 to £339,999	1
£340,000 to £359,999	7
£360,000 to £379,999	5
£380,000 to £399,999	2
£400,000 to £419,999	1
£420,000 to £439,999	2

Month	Listed	Left the listings
November 2025	0	0
December 2025	0	0
January 2026	4	0
February 2026	2	0
March 2026	1	0
April 2026	1	0
May 2026	3	0
June 2026	3	0
July 2026	7	2
August 2026	0	7
September 2026	8	1
October 2026	6	11

Place	Median	Homes
Helston	£375k	6
Truro	£345k	6
Withnoe	-	6
Newquay	£380k	4
Carkeel	£283k	4
St Austell	£347k	2
Stratton	-	1
Bodmin	-	1

Builder	Developments	Homes	From	Median	Share of homes
Wain Homes	4	15	£244,950	£319,950	33%
Persimmon Homes	3	11	£309,995	£352,995	24%
LiveWest	5	10	-	-	22%
Bloor Homes	1	3	£255,000	£280,000	7%
Barratt	1	2	£286,995	£316,495	4%
Beech Grove Homes	1	2	£265,000	£311,000	4%
Bovis Homes	1	1	-	-	2%
Fitchett Homes	1	1	£288,000	£288,000	2%
Linden Homes	1	1	-	-	2%

Semi-detached across Cornwall

Semi-detached near Cornwall

Near the most developments

How many new build semi-detached houses are for sale in Cornwall?

What do new build semi-detached houses in Cornwall cost?

Which builders have new build semi-detached houses in Cornwall?

What is the lowest price among new build semi-detached houses in Cornwall?

How much stamp duty is there on a new build in Cornwall?

Near the most developments