Mountain Street, Caernarfon

30 homes · mostly 1930-1949 mid-terrace · LL55 1PW

26 of 30 graded homes sit below their potential — on average 1.5 grades of headroom.

D

Street Grade

The most common grade among this street’s current certificates. Average score 66.5.

Grade distribution

Current certificates, 30 graded homes.

13

14

3

ABCDEFG

Price statistics

HM Land Registry price paid data since 1995.

£123,600

average, last 10 years

38

sales since 1995

£125,000

latest sale, 8 October 2025

11 · 8 October 2025£125,000

51 · 30 September 2024£170,000

53 · 30 September 2024£170,000

57 · 2 February 2024£109,000

13 · 8 October 2021£129,500

Homes on Mountain Street

Pick an address to see its Report Card.

AddressDetailsLast soldGrade → potential

2 Mountain StreetEnd-Terrace · 54 m² · EPC 2014—D→ C 4 Mountain StreetMid-Terrace · 41 m² · EPC 2010—C→ C 6 Mountain StreetMid-Terrace · 37 m² · EPC 2025—C→ B 8 Mountain StreetMid-Terrace · 54 m² · EPC 2025—C→ B 10 Mountain StreetMid-Terrace · 42 m² · EPC 2014—D→ B 11 Mountain StreetMid-Terrace · 66 m² · EPC 20188 October 2025 · £125,000C→ B 12 Mountain StreetMid-Terrace · 58 m² · EPC 2025—C→ B 13 Mountain StreetMid-Terrace · 71 m² · EPC 20178 October 2021 · £129,500E→ C 14 Mountain StreetSemi-Detached · 56 m² · EPC 2014—C→ B 15 Mountain StreetMid-Terrace · 78 m² · EPC 201122 January 2021 · £135,000D→ C 16 Mountain StreetMid-Terrace · 52 m² · EPC 2021—D→ B 17 Mountain StreetMid-Terrace · 72 m² · EPC 2019—D→ B 18 Mountain StreetMid-Terrace · 42 m² · EPC 2014—D→ B 19 Mountain StreetMid-Terrace · 70 m² · EPC 20254 November 2010 · £107,000D→ C 20 Mountain StreetMid-Terrace · 54 m² · EPC 2014—D→ C 22 Mountain StreetEnd-Terrace · 40 m² · EPC 2021—D→ B 25 Mountain StreetMid-Terrace · 70 m² · EPC 2024—C→ B 27 Mountain StreetMid-Terrace · 83 m² · EPC 2025—C→ B 29 Mountain StreetMid-Terrace · 69 m² · EPC 201010 February 2015 · £125,000D→ D 31 Mountain StreetMid-Terrace · 82 m² · EPC 20133 October 2014 · £115,000E→ C 33 Mountain StreetMid-Terrace · 76 m² · EPC 201615 January 2021 · £110,000D→ B 35 Mountain StreetMid-Terrace · 73 m² · EPC 20266 June 2014 · £117,500C→ C 41 Mountain StreetMid-Terrace · 83 m² · EPC 2021—E→ C 43 Mountain StreetMid-Terrace · 74 m² · EPC 201916 February 2015 · £97,500D→ B 45 Mountain StreetMid-Terrace · 73 m² · EPC 201530 March 2016 · £95,000D→ B 49 Mountain StreetMid-Terrace · 72 m² · EPC 202029 May 2020 · £125,000D→ B 51 Mountain StreetMid-Terrace · 75 m² · EPC 201730 September 2024 · £170,000C→ B 53 Mountain StreetMid-Terrace · 72 m² · EPC 202430 September 2024 · £170,000C→ B 55 Mountain StreetMid-Terrace · 51 m² · EPC 2009—C→ C 57 Mountain StreetMid-Terrace · 61 m² · EPC 20242 February 2024 · £109,000C→ B

Other streets in LL55

BGwel Y Llan DHigh Street DChapel Street EPentre Helen DCae Mur DStation Road CMaes Padarn EHigh Street