Map of YO21 1SR postcode

General information
Postcode YO21 1SR
Post Town Whitby
Nearest station Sleights (1 km)
Bus stops
Glebe Farm (W)
Number of UPRNs 12 View
Known addresses
1 Galley Hill Slack, Aislaby
2 Galley Hill Slack, Aislaby
3 Galley Hill Slack, Aislaby
4 Galley Hill Slack, Aislaby
5 Galley Hill Slack, Aislaby
Main property type Semi-detached
Businesses
No businesses found
Geography
Latitude 54.466577
Longitude -0.680694
Easting 485608
Northing 508713
Grid reference NZ856087
UTM reference 30U 650311 6037911
what3words lordship.passages.conveying
FixPhrase crummy magenta stack unsterile
Plus code 9C6XF889+JP
Altitude 171 metres (560 feet)
Sunrise (today) 7:49
Sunset (today) 16:45
Distance away
Distance to sea 3.8 KMs (2.4 miles)
Administrative areas
Parish Aislaby E04007657
Ward Esk Valley & Coast E05014272
Unitary Authority North Yorkshire E06000065
County North Yorkshire E10000023
Constituency (2024) Scarborough and Whitby E14001461
MP Alison Hume Labour
Police force North Yorkshire
National park North York Moors National Park E26000005
NUTS/ITL 3 North Yorkshire
NUTS/ITL 2 North Yorkshire
NUTS/ITL 1 Yorkshire and The Humber
Country England E92000001
Data
Date introduced January 1980
Last updated December 2025
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Population (2011) 10
Households (2011) 5
Index of Multiple Deprivation (2017-2020)
12,722 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£40,800
Lowest (£22,200) Highest (£108,100)
Rural/urban (2021)Smaller rural: Further from a major town or city
Rural/urban (2011)Rural village in a sparse setting
Census output area (2021)E00141827
Census output area (2011)E00141827
Lower layer super output area (2021)Scarborough 002DE01027841
Lower layer super output area (2011)Scarborough 002DE01027841
Middle layer super output area (2021)Esk Valley & Runswick CoastE02005796
Middle layer super output area (2011)Esk Valley & Runswick CoastE02005796
Travel to work areaWhitbyE30000147
Property sales
Average property price in York £259,585
Annual change -1.0%
View all properties sold in the YO postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
1 Galley Hill Slack, AislabySemi-detached (freehold)Sep 2025£245,000
Semi-detached (freehold)Nov 2024£235,000
4 Galley Hill Slack, AislabySemi-detached (freehold)Sep 2021£240,000
5 Galley Hill Slack, AislabyDetached (freehold)Jun 2012£216,000
2 Galley Hill Slack, AislabySemi-detached (freehold)Nov 2011£175,000
3 Galley Hill Slack, AislabySemi-detached (freehold)Dec 2002£105,000


View all properties sold in the YO21 1 sector

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license