Independent UK EPC & Housing Condition Register (2026)
UK Damp & Mould
Risk Explorer.
Check local condensation risk scores, solid wall vulnerability (% Victorian builds), and poor EPC exposure across UK Postcode Districts.
UK Damp & Mould Risk Rankings
High vs Low vulnerability postal districts based on EPC efficiency ratings and Victorian solid-wall housing density.
Highest Damp Risk Areas
Uninsulated solid walls & high moisture load
#1
Outcode W1B • London80.8% Pre-1930 • Flat
66 / 100High Risk
#2
Outcode SW1X • London81.8% Pre-1930 • Flat
65 / 100High Risk
#3
Outcode W1D • London79.9% Pre-1930 • Flat
65 / 100High Risk
#4
Outcode SW7 • London76.8% Pre-1930 • Flat
63 / 100High Risk
#5
Outcode SW10 • London77% Pre-1930 • Flat
62 / 100High Risk
Lowest Damp Risk Areas
Modern insulated builds & low condensation
#1
Outcode B62 • Birmingham0.7% Pre-1930 • Semi-Detached
6 / 100Low Risk
#2
Outcode B76 • Birmingham3.8% Pre-1930 • Semi-Detached
12 / 100Low Risk
#3
Outcode B37 • Birmingham0% Pre-1930 • Semi-Detached
14 / 100Low Risk
#4
Outcode B75 • Birmingham6.7% Pre-1930 • Semi-Detached
14 / 100Low Risk
#5
Outcode B74 • Birmingham9% Pre-1930 • Detached
15 / 100Low Risk
Outcode Risk Directory (253 Postcode Districts)
Browse comprehensive damp, condensation, and solid-wall housing profiles across Birmingham and Manchester.
B1Low
BirminghamScore18 / 100
B10High
BirminghamScore56 / 100
B11High
BirminghamScore57 / 100
B12Moderate
BirminghamScore38 / 100
B13Low
BirminghamScore34 / 100
B14Low
BirminghamScore30 / 100
B15Low
BirminghamScore18 / 100
B16Low
BirminghamScore33 / 100
B17Moderate
BirminghamScore35 / 100
B18Moderate
BirminghamScore36 / 100
B19Moderate
BirminghamScore37 / 100
B2Low
BirminghamScore29 / 100
B20Moderate
BirminghamScore40 / 100
B21High
BirminghamScore58 / 100
B23Low
BirminghamScore31 / 100
B24Low
BirminghamScore29 / 100
B25Moderate
BirminghamScore40 / 100
B26Low
BirminghamScore17 / 100
B27Moderate
BirminghamScore35 / 100
B28Low
BirminghamScore23 / 100
B29Low
BirminghamScore33 / 100
B3Low
BirminghamScore23 / 100
B30Moderate
BirminghamScore35 / 100
B31Low
BirminghamScore17 / 100
B32Low
BirminghamScore19 / 100
B33Low
BirminghamScore22 / 100
B34Low
BirminghamScore19 / 100
B35Low
BirminghamScore17 / 100
B36Low
BirminghamScore19 / 100
B37Low
BirminghamScore14 / 100
B38Low
BirminghamScore18 / 100
B4Low
BirminghamScore25 / 100
B42Low
BirminghamScore19 / 100
B43Low
BirminghamScore24 / 100
B44Low
BirminghamScore23 / 100
B45Low
BirminghamScore18 / 100
B5Low
BirminghamScore20 / 100
B6Moderate
BirminghamScore50 / 100
B62Low
BirminghamScore6 / 100
B7Low
BirminghamScore20 / 100
B72Low
BirminghamScore24 / 100
B73Low
BirminghamScore23 / 100
B74Low
BirminghamScore15 / 100
B75Low
BirminghamScore14 / 100
B76Low
BirminghamScore12 / 100
B8Moderate
BirminghamScore46 / 100
B9Moderate
BirminghamScore45 / 100
M1Low
ManchesterScore24 / 100
M11Low
ManchesterScore34 / 100
M12Moderate
ManchesterScore36 / 100
M13Moderate
ManchesterScore38 / 100
M14Moderate
ManchesterScore42 / 100
M15Low
ManchesterScore17 / 100
M16Moderate
ManchesterScore36 / 100
M18Moderate
ManchesterScore41 / 100
M19Moderate
ManchesterScore41 / 100
M2Low
ManchesterScore27 / 100
M20Low
ManchesterScore31 / 100
M21Moderate
ManchesterScore35 / 100
M22Low
ManchesterScore17 / 100
M23Low
ManchesterScore18 / 100
M3Low
ManchesterScore21 / 100
M33Low
ManchesterScore16 / 100
M4Low
ManchesterScore18 / 100
M40Low
ManchesterScore29 / 100
M7Low
ManchesterScore19 / 100
M8Moderate
ManchesterScore38 / 100
M9Low
ManchesterScore30 / 100
WA15Low
ManchesterScore32 / 100
E1Moderate
LondonScore44 / 100
E10Moderate
LondonScore49 / 100
E11Moderate
LondonScore47 / 100
E12Moderate
LondonScore47 / 100
E13Moderate
LondonScore46 / 100
E14Low
LondonScore33 / 100
E15Moderate
LondonScore44 / 100
E16Moderate
LondonScore47 / 100
E17Moderate
LondonScore49 / 100
E18Low
LondonScore29 / 100
E1WModerate
LondonScore42 / 100
E2Moderate
LondonScore46 / 100
E20Low
LondonScore26 / 100
E22Moderate
LondonScore46 / 100
E3Moderate
LondonScore44 / 100
E4Moderate
LondonScore48 / 100
E5Moderate
LondonScore54 / 100
E6Moderate
LondonScore47 / 100
E7Moderate
LondonScore45 / 100
E8Moderate
LondonScore53 / 100
E9Moderate
LondonScore52 / 100
E98Moderate
LondonScore45 / 100
EC1AModerate
LondonScore41 / 100
EC1MHigh
LondonScore56 / 100
EC1NHigh
LondonScore55 / 100
EC1PHigh
LondonScore55 / 100
EC1RHigh
LondonScore59 / 100
EC1VHigh
LondonScore57 / 100
EC1YHigh
LondonScore55 / 100
EC2AModerate
LondonScore51 / 100
EC2MModerate
LondonScore41 / 100
EC2NModerate
LondonScore42 / 100
EC2PHigh
LondonScore56 / 100
EC2RModerate
LondonScore44 / 100
EC2VModerate
LondonScore40 / 100
EC2YModerate
LondonScore43 / 100
EC3AModerate
LondonScore40 / 100
EC3MModerate
LondonScore43 / 100
EC3NModerate
LondonScore43 / 100
EC3PHigh
LondonScore58 / 100
EC3RModerate
LondonScore43 / 100
EC3VModerate
LondonScore44 / 100
EC4AModerate
LondonScore41 / 100
EC4MModerate
LondonScore43 / 100
EC4NModerate
LondonScore42 / 100
EC4PHigh
LondonScore57 / 100
EC4RModerate
LondonScore41 / 100
EC4VModerate
LondonScore44 / 100
EC4YModerate
LondonScore43 / 100
N1High
LondonScore58 / 100
N10Moderate
LondonScore50 / 100
N11Low
LondonScore34 / 100
N12Moderate
LondonScore35 / 100
N13Low
LondonScore31 / 100
N14Low
LondonScore29 / 100
N15Moderate
LondonScore54 / 100
N16High
LondonScore56 / 100
N17Moderate
LondonScore53 / 100
N18Low
LondonScore34 / 100
N19High
LondonScore58 / 100
N1CModerate
LondonScore54 / 100
N1PHigh
LondonScore57 / 100
N2Moderate
LondonScore35 / 100
N20Low
LondonScore34 / 100
N21Low
LondonScore34 / 100
N22Moderate
LondonScore51 / 100
N3Low
LondonScore34 / 100
N4Moderate
LondonScore53 / 100
N5High
LondonScore59 / 100
N6Moderate
LondonScore54 / 100
N7High
LondonScore57 / 100
N8Moderate
LondonScore51 / 100
N81High
LondonScore55 / 100
N9Low
LondonScore33 / 100
NW1Moderate
LondonScore54 / 100
NW10Moderate
LondonScore42 / 100
NW11Low
LondonScore34 / 100
NW1WModerate
LondonScore53 / 100
NW2Moderate
LondonScore42 / 100
NW26Moderate
LondonScore43 / 100
NW3High
LondonScore59 / 100
NW4Low
LondonScore34 / 100
NW5High
LondonScore55 / 100
NW6High
LondonScore58 / 100
NW7Low
LondonScore34 / 100
NW8High
LondonScore57 / 100
NW9Moderate
LondonScore37 / 100
SE1Moderate
LondonScore51 / 100
SE10Moderate
LondonScore37 / 100
SE11Moderate
LondonScore52 / 100
SE12Moderate
LondonScore48 / 100
SE13Moderate
LondonScore51 / 100
SE14Moderate
LondonScore48 / 100
SE15Moderate
LondonScore49 / 100
SE16Moderate
LondonScore50 / 100
SE17Moderate
LondonScore48 / 100
SE18Moderate
LondonScore40 / 100
SE19Low
LondonScore34 / 100
SE1PModerate
LondonScore49 / 100
SE2Moderate
LondonScore42 / 100
SE20Low
LondonScore29 / 100
SE21Moderate
LondonScore50 / 100
SE22Moderate
LondonScore49 / 100
SE23Moderate
LondonScore49 / 100
SE24Moderate
LondonScore52 / 100
SE25Moderate
LondonScore35 / 100
SE26Moderate
LondonScore47 / 100
SE27Moderate
LondonScore49 / 100
SE28Moderate
LondonScore42 / 100
SE3Moderate
LondonScore40 / 100
SE4Moderate
LondonScore48 / 100
SE5Moderate
LondonScore47 / 100
SE6Moderate
LondonScore50 / 100
SE7Moderate
LondonScore38 / 100
SE8Moderate
LondonScore49 / 100
SE9Moderate
LondonScore44 / 100
SW10High
LondonScore62 / 100
SW11Moderate
LondonScore49 / 100
SW12Moderate
LondonScore50 / 100
SW13Moderate
LondonScore47 / 100
SW14Moderate
LondonScore47 / 100
SW15Moderate
LondonScore48 / 100
SW16Moderate
LondonScore49 / 100
SW17Moderate
LondonScore48 / 100
SW18Moderate
LondonScore51 / 100
SW19Moderate
LondonScore43 / 100
SW1AHigh
LondonScore60 / 100
SW1EHigh
LondonScore58 / 100
SW1HHigh
LondonScore59 / 100
SW1PHigh
LondonScore57 / 100
SW1VHigh
LondonScore57 / 100
SW1WHigh
LondonScore58 / 100
SW1XHigh
LondonScore65 / 100
SW1YHigh
LondonScore57 / 100
SW2Moderate
LondonScore50 / 100
SW20Moderate
LondonScore39 / 100
SW3High
LondonScore60 / 100
SW4Moderate
LondonScore48 / 100
SW5High
LondonScore61 / 100
SW6High
LondonScore57 / 100
SW7High
LondonScore63 / 100
SW8Moderate
LondonScore42 / 100
SW9Moderate
LondonScore50 / 100
SW95Moderate
LondonScore50 / 100
W10High
LondonScore58 / 100
W11High
LondonScore59 / 100
W12High
LondonScore57 / 100
W13Moderate
LondonScore39 / 100
W14High
LondonScore58 / 100
W1AHigh
LondonScore58 / 100
W1BHigh
LondonScore66 / 100
W1CHigh
LondonScore61 / 100
W1DHigh
LondonScore65 / 100
W1FHigh
LondonScore61 / 100
W1GHigh
LondonScore58 / 100
W1HHigh
LondonScore59 / 100
W1JHigh
LondonScore58 / 100
W1KHigh
LondonScore62 / 100
W1SHigh
LondonScore59 / 100
W1THigh
LondonScore57 / 100
W1UHigh
LondonScore59 / 100
W1WHigh
LondonScore57 / 100
W2High
LondonScore57 / 100
W3Moderate
LondonScore40 / 100
W4Moderate
LondonScore35 / 100
W5Moderate
LondonScore40 / 100
W6High
LondonScore55 / 100
W7Moderate
LondonScore38 / 100
W8High
LondonScore62 / 100
W9High
LondonScore60 / 100
WC1AModerate
LondonScore54 / 100
WC1BHigh
LondonScore56 / 100
WC1EHigh
LondonScore55 / 100
WC1HHigh
LondonScore55 / 100
WC1NHigh
LondonScore57 / 100
WC1RModerate
LondonScore54 / 100
WC1VModerate
LondonScore54 / 100
WC1XHigh
LondonScore56 / 100
WC2AModerate
LondonScore54 / 100
WC2BModerate
LondonScore53 / 100
WC2EHigh
LondonScore57 / 100
WC2HHigh
LondonScore57 / 100
WC2NHigh
LondonScore58 / 100
WC2RHigh
LondonScore61 / 100