Smallest House in Great Britain

Castle Extremely narrow cottage in Wales, tourist curiosity

On Conwy quayside, the painted ‘Smallest House in Great Britain’ is a narrow, one‑room tourist stop beside the castle. People come for photos and to compare its tiny interior with medieval streets.

Main image

The Smallest House in Great Britain is a tiny red-painted house on the quay in the walled town of Conwy in north Wales, often cited as the narrowest house on the British mainland. It is a popular photographic curiosity on Quay Street beside Conwy harbour.

The house has a single narrow frontage facing the quay and historically served as a fisherman’s dwelling; its compact proportions are the principal point of interest for visitors. The exterior and the narrow internal plan are the main draw rather than extensive interior displays.

The house forms part of the historic harbour frontage within Conwy’s medieval town walls and sits close to other visitor attractions in the town such as the castle and quay.

Located on Quay Street in Conwy, the house fronts the harbour and is reached on foot from Conwy town centre.

  • Width: Measures approximately 72 inches (about 1.83 metres) across at its narrowest point, which is the feature that gives it its claim as the smallest house.
Smallest House in Great Britain
Conwy Quay, Conwy, Wales
53.2823, -3.8286

How to Get to Smallest House in Great Britain #

Conwy is on the North Wales coastline. From Llandudno Junction railway station take the local train or a 20-30 minute local bus to Conwy; the smallest house is a two‑minute walk from Conwy Castle and the quayside car parks.

Tips for Visiting Smallest House in Great Britain #

  • Visit early morning to see the little house without tour groups clustered around the viewing window.
  • Stand on the quay and photograph the narrow façade reflected in wet cobbles after rain - the optical trick makes the house look absurdly tiny.
  • The interior is viewable only through a window; don't expect a full museum experience but do stop by the adjacent Conwy tourist office for context.

Best Time to Visit Smallest House in Great Britain #

Spring through early autumn offers pleasant weather and full visitor services, but mornings in shoulder seasons are best for fewer people.

Summer
June-August · 12-19°C (54-66°F)
Highest visitor numbers and longest daylight; the quay is lively and cafes are open.
Shoulder seasons
April-May, September-October · 8-15°C (46-59°F)
Fewer crowds around Conwy Castle and the quay make the house easier to photograph.

Weather & Climate near Smallest House in Great Britain #

Climate

Smallest House in Great Britain's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in February). Temperatures range from 2°C to 20°C. Moderate rainfall (896 mm/year).

Air Quality: AQI 28 Good
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
24°
Warmest Month
-3°
Coldest Month
Monthly Conditions

January

January is cold with highs of 8°C and lows of 2°C. Regular rainfall (85 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
87%
Humidity
Very Humid

Weather

85 mm
Rainfall
6.1 m/s
Wind
Breezy
0.0
UV Index
Low
7.9h daylight

February

February is the coolest month with highs of 8°C and lows of 2°C. Moderate rainfall (63 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

Feels Like Cold
C
Temperature
87%
Humidity
Very Humid

Weather

63 mm
Rainfall
6.0 m/s
Wind
Breezy
0.1
UV Index
Low
9.6h daylight

March

March is cold with highs of 9°C and lows of 3°C. Moderate rainfall (74 mm) and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
87%
Humidity
Very Humid

Weather

74 mm
Rainfall
5.6 m/s
Wind
Light Breeze
0.3
UV Index
Low
11.7h daylight

April

April is cold with highs of 12°C and lows of 4°C. Moderate rainfall (54 mm) and mostly overcast skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
85%
Humidity
Very Humid

Weather

54 mm
Rainfall
4.7 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
13.8h daylight

May

May is cool with highs of 15°C and lows of 7°C. Moderate rainfall (49 mm) and mostly overcast skies.

58 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
84%
Humidity
Very Humid

Weather

49 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.1
UV Index
High
15.7h daylight

June

June is cool with highs of 18°C and lows of 10°C. Moderate rainfall (58 mm) and mostly overcast skies.

66 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 18°
85%
Humidity
Very Humid

Weather

58 mm
Rainfall
4.5 m/s
Wind
Light Breeze
1.3
UV Index
High
16.7h daylight

July

July is cool with highs of 20°C and lows of 12°C. Moderate rainfall (60 mm) and mostly overcast skies.

66 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
12° 20°
85%
Humidity
Very Humid

Weather

60 mm
Rainfall
4.4 m/s
Wind
Light Breeze
1.2
UV Index
High
16.2h daylight

August

August is cool with highs of 19°C and lows of 12°C. Moderate rainfall (75 mm) and mostly overcast skies.

64 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
12° 19°
85%
Humidity
Very Humid

Weather

75 mm
Rainfall
4.3 m/s
Wind
Light Breeze
1.0
UV Index
Moderate
14.6h daylight

September

September is cool with highs of 17°C and lows of 10°C. Regular rainfall (80 mm) and mostly overcast skies.

62 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 17°
85%
Humidity
Very Humid

Weather

80 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
12.5h daylight

October

October is cool with highs of 14°C and lows of 8°C. Regular rainfall (96 mm) and mostly overcast skies.

54 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
14°
85%
Humidity
Very Humid

Weather

96 mm
Rainfall
5.4 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.4h daylight

November

November is cold with highs of 10°C and lows of 5°C. The wettest month with heavy rain (106 mm) and mostly overcast skies.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
86%
Humidity
Very Humid

Weather

106 mm
Rainfall
5.4 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.4h daylight

December

December is cold with highs of 9°C and lows of 4°C. Regular rainfall (96 mm) and mostly overcast skies.

44 Poor

Comfort

Feels Like Cold
C
Temperature
87%
Humidity
Very Humid

Weather

96 mm
Rainfall
5.7 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.3h daylight

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