Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30
Mitcham was won by Conservative at the 1970 general election, with a majority of 5,210 votes over Labour. This page covers every general election in Mitcham from 1918 to 1970.
Full Election History, 1918–1970
Election
Elected
Votes
Vote Share
Runner-up
Majority
Turnout
1918
Thomas Cato Worsfold (Unionist)
7,651
60.6%
Samuel Barrow (Liberal)
2,683 (21.3 pts)
43.6%
1922
Thomas Cato Worsfold (Unionist)
10,934
65.0%
Arthur E Bennetts (Liberal)
5,036 (29.9 pts)
52.7%
1923
Richard James Meller (Unionist)
10,829
52.3%
James Chuter Ede (Labour)
952 (4.6 pts)
63.2%
1924
Richard James Meller (Unionist)
15,984
62.0%
James Chuter Ede (Labour)
6,208 (24.1 pts)
74.8%
1929
Richard James Meller (Unionist)
20,254
47.9%
Benjamin Skene Mackay (Labour)
7,197 (17.0 pts)
70.2%
1931
Richard James Meller (Conservative)
38,948
76.3%
William Graham (Labour)
26,824 (52.5 pts)
70.0%
1935
Richard James Meller (Conservative)
35,239
57.5%
Paul Winterton (Labour)
9,152 (14.9 pts)
66.7%
1945
Thomas Braddock (Labour)
26,910
57.7%
Malcolm Arnold Robertson (Conservative)
7,168 (15.4 pts)
73.4%
1950
Leonard Robert Carr (Conservative)
31,881
50.8%
Thomas Braddock (Labour)
4,826 (7.7 pts)
85.8%
1951
Leonard Robert Carr (Conservative)
34,056
55.7%
Harry Enos Randall (Labour)
5,869 (9.6 pts)
84.6%
1955
Leonard Robert Carr (Conservative)
32,798
56.5%
Hugh Gater Jenkins (Labour)
7,590 (13.1 pts)
80.5%
1959
Leonard Robert Carr (Conservative)
33,661
58.5%
Eric JC Smythe (Labour)
9,816 (17.1 pts)
81.6%
1964
Leonard Robert Carr (Conservative)
25,087
46.6%
Roger Charles Mackay (Labour)
3,912 (7.3 pts)
79.2%
1966
Leonard Carr (Conservative)
24,234
45.7%
Thomas Higgs (Labour)
528 (1.0 pts)
79.4%
1970
Leonard Carr (Conservative)
27,257
54.6%
Reginald Vincent (Labour)
5,210 (10.4 pts)
68.9%
Full Result Breakdown by Election
1918
Candidate
Party
Votes
Share
Elected
Thomas Cato Worsfold
Unionist
7,651
60.6%
Yes
Samuel Barrow
Liberal
4,968
39.4%
No
1922
Candidate
Party
Votes
Share
Elected
Thomas Cato Worsfold
Unionist
10,934
65.0%
Yes
Arthur E Bennetts
Liberal
5,898
35.0%
No
1923
Candidate
Party
Votes
Share
Elected
Richard James Meller
Unionist
10,829
52.3%
Yes
James Chuter Ede
Labour
9,877
47.7%
No
1924
Candidate
Party
Votes
Share
Elected
Richard James Meller
Unionist
15,984
62.0%
Yes
James Chuter Ede
Labour
9,776
38.0%
No
1929
Candidate
Party
Votes
Share
Elected
Richard James Meller
Unionist
20,254
47.9%
Yes
Benjamin Skene Mackay
Labour
13,057
30.8%
No
Raymond Jones
Liberal
9,016
21.3%
No
1931
Candidate
Party
Votes
Share
Elected
Richard James Meller
Conservative
38,948
76.3%
Yes
William Graham
Labour
12,124
23.7%
No
1935
Candidate
Party
Votes
Share
Elected
Richard James Meller
Conservative
35,239
57.5%
Yes
Paul Winterton
Labour
26,087
42.5%
No
1945
Candidate
Party
Votes
Share
Elected
Thomas Braddock
Labour
26,910
57.7%
Yes
Malcolm Arnold Robertson
Conservative
19,742
42.3%
No
1950
Candidate
Party
Votes
Share
Elected
Leonard Robert Carr
Conservative
31,881
50.8%
Yes
Thomas Braddock
Labour
27,055
43.1%
No
Doreen Page
Liberal
3,864
6.2%
No
1951
Candidate
Party
Votes
Share
Elected
Leonard Robert Carr
Conservative
34,056
55.7%
Yes
Harry Enos Randall
Labour
28,187
46.1%
No
1955
Candidate
Party
Votes
Share
Elected
Leonard Robert Carr
Conservative
32,798
56.5%
Yes
Hugh Gater Jenkins
Labour
25,208
43.5%
No
1959
Candidate
Party
Votes
Share
Elected
Leonard Robert Carr
Conservative
33,661
58.5%
Yes
Eric JC Smythe
Labour
23,845
41.5%
No
1964
Candidate
Party
Votes
Share
Elected
Leonard Robert Carr
Conservative
25,087
46.6%
Yes
Roger Charles Mackay
Labour
21,175
39.3%
No
William Antony Heath
Liberal
6,902
12.8%
No
Sidney E French
Communist
657
1.2%
No
1966
Candidate
Party
Votes
Share
Elected
Leonard Carr
Conservative
24,234
45.7%
Yes
Thomas Higgs
Labour
23,706
44.7%
No
Ross Burgess
Liberal
4,470
8.4%
No
Sidney French
Communist
580
1.1%
No
1970
Candidate
Party
Votes
Share
Elected
Leonard Carr
Conservative
27,257
54.6%
Yes
Reginald Vincent
Labour
22,047
44.1%
No
Sidney French
Communist
638
1.3%
No
Margin Over Time
Winning margin (percentage points) at each election, coloured by the winning party.
Trend
Mitcham has been contested at 15 general elections on record since 1918. Parties that have won a seat here over that span: Unionist, Conservative, Labour.
Frequently Asked Questions
Who won Mitcham in the 1970 general election?
Conservative won Mitcham in 1970 with 27,257 votes (54.6%), a majority of 5,210 votes over Labour in second place.
Which parties have won Mitcham since 1918?
Since 1918, Mitcham has been won by: Conservative, Labour, Unionist.
What was the closest result in Mitcham?
The closest result on record for Mitcham was 1966, when Conservative beat Labour by just 528 votes (1.0 percentage points).