The Harrow Grade Report

45,519 graded homes · updated from the EPC register

The average Harrow home is a D — and 49% of the town's homes could reach a B or better.

D
Town Grade
The most common grade among current certificates in Harrow. Average score 67.2.

Grade distribution

Share of Harrow homes per grade, current certificates.

95
6849
14931
17986
4908
631
135
ABCDEFG

Grade by construction era

Older homes grade lower — and have the most headroom.

Pre-1900
D58.8
1900–1929
D61.2
1930–1949
D61.5
1950–1966
D64.9
1967–1982
D67.9
1983–1995
C71.8
1996 onwards
C80.7

Best-graded streets

Streets with at least 10 graded homes.

1Avedon CloseHA2 · 11 homesA2Hurrell DriveHA2 · 55 homesB3Elmore CloseHA3 · 14 homesB4Fenton RoadHA2 · 28 homesB5Sandpiper DriveHA2 · 27 homesB

Most upgraded streets

Biggest average score gain from regrades, last 3 years.

1Whitmore RoadHA1 · 6 homes+30.8 pts2Elmwood AvenueHA3 · 5 homes+25.4 pts3Woodlands RoadHA1 · 10 homes+25.1 pts4Roxeth HillHA2 · 11 homes+24.5 pts5WoodlandsHA2 · 6 homes+23.2 pts

Harrow by district

Most common grade per postcode district.

CHA1DHA2DHA3
E
0.4% of Harrow rental stock sits below the MEES line.
Rentals need a minimum grade by law — E today, direction of travel C. 18,564 rented homes on record.
Landlord hub

What grade is your Harrow home?

Check your grade