Buying a building plot in or around Grantown-on-Spey? See how the ground falls and what constraints apply before you commit, using the Scottish Government LiDAR flown over the area and published on the Scottish Remote Sensing Portal.
Across the Grantown-on-Spey area (7.98 km² from the OS Open Names extent), open LiDAR covers 96% of the ground. The best survey for most of it is LiDAR for Scotland Phase 1, flown 2011–2012 on a 1 m grid.
That survey is about 14 years old. Plots in Grantown-on-Spey that have been cleared, filled or built on since then won't show those changes, so the report flags the date at the top of every page and checks for buildings mapped since the flight where it can.
Most of the ground across the area (96% of readings) lies between 192.6 m and 286.5 m above Ordnance Datum, with a median of 214.6 m. The extremes (187.6 m to 307.2 m) can include water surfaces and data edges, so we don't quote them as ground levels.
That makes Grantown-on-Spey steep ground by Scottish town standards: about a quarter or more of it falls faster than 1 in 10. On slopes like that, the cut-and-fill estimate and the fall across the plot are often the numbers that change a build budget most, so they're worth seeing before an offer.
Higher ground reaches about 286.5 m, so exposure and access gradients can matter on the upper plots.
Fitting a plane through the 10 m levels, the ground across Grantown-on-Spey falls generally towards the south-east at about 23.6 m per km (roughly 1 in 42). The lowest tenth of the ground lies mostly to the south-east, and the highest tenth lies mostly to the north-west.
About 21.6% of the 10 m samples are flatter than 1 in 40, while one in ten is steeper than 12.8°.
On SEPA's flood maps (medium likelihood), 7.6% of the Grantown-on-Spey extent is inside the river flood extent, 4.6% inside the surface water extent and none inside the coastal extent. The extent is a rectangle round the town, so it can take in foreshore, sea and open ground. These are indicative national maps, not a flood risk assessment; a plot report gives the figures for your own boundary.
Historic Environment Scotland has 36 listed building records in the extent (2 category A, 19 category B, 15 category C), and 1 scheduled monument, 1 conservation area and 1 inventory garden and designed landscape overlapping it. A plot report lists any that touch or sit near your boundary.
NatureScot protected areas overlapping the extent: River Spey (SSSI); River Spey (SAC); Anagach Woods (SPA).
None of the Grantown-on-Spey extent is within the Coal Authority's Development High Risk Area.
Nearest towns with pages here: Aviemore, 20.4 km south-west, median ground about the same; Charlestown of Aberlour, 27.8 km north-east, median ground about 78 m lower; Forres, 31.1 km north, median ground about 194 m lower; Dufftown, 31.5 km north-east, median ground about 34 m lower.
Sampled every 10 m, the typical slope is 3.9°, and 36% of the area is steeper than 1 in 10. A single plot can be much flatter or steeper than this. Its report works at 0.5 m.
| Area checked | 7.98 km² (OS Open Names extent, at most 6 km across) |
|---|---|
| LiDAR coverage | 96.0% |
| Best survey | LiDAR for Scotland Phase 1, flown 2011–2012, 1.000002600000007 m grid (96.0%); typical ±0.15 m |
| Ground levels | mostly 192.6–286.5 m AOD (2nd–98th percentile), median 214.6 m |
| Slope (10 m sample) | median 3.9°, 90th percentile 12.8°, 36.0% steeper than 1 in 10 |
| Overall fall | towards the south-east, about 23.6 m per km |
| SEPA flood maps (medium likelihood) | river 7.6%, surface water 4.6%, coastal 0.0% of the extent (awareness only, not a flood risk assessment) |
| HES records in extent | 36 listed buildings (A 2, B 19, C 15), 1 scheduled monuments, 1 conservation areas, 1 gardens and designed landscapes |
| NatureScot protected areas | 3 |
| Coal Authority high risk area | 0.0% of the extent |
Read from the open LiDAR at a 10 m sample on 2026-10-23; local data checked 2026-10-23. A plot report reads the same data at 0.5 m for your boundary only.
Check a plot in Grantown-on-Spey
Accuracy. We test Scottish LiDAR against independent survey overlaps and Ordnance Survey levelled trig pillars: heights are ±0.14 m typical on open ground (95% within ±0.28 m). Results by survey phase.
Aviemore · Charlestown of Aberlour · Forres · Dufftown
Place names and extents: OS Open Names. Contains OS data © Crown copyright and database right 2026. LiDAR: contains Scottish Government LiDAR data, Open Government Licence v3. ©SEPA 2025; this SEPA product is licensed under the Open Government Licence version 3.0. Third-party data attribution statements: https://www.sepa.org.uk/media/5zidnja5/sepa_flood_maps_data_attribution_statements.pdf (SEPA flood maps are indicative and not suitable for individual properties). Contains Historic Environment Scotland and Ordnance Survey data © Historic Environment Scotland - Scottish Charity No. SC045925 © Crown copyright and database right 2026. Open Government Licence v3. Contains NatureScot information licensed under the Open Government Licence v3. Contains Mining Remediation Authority (formerly the Coal Authority) data, Open Government Licence v3. See data licences.