| RHP683 | Plan of the Easter and Wester Long Mosses with the adjacent grounds, Selkirkshire | [c 1780] |
| RHP4323 | Plan of the Haining estate, Selkirkshire | 1939 |
| RHP4324 | Plan of the Haining estate, Selkirkshire | 1939 |
| RHP4325 | Plan of the Haining estate, Selkirkshire | 1939 |
| RHP8548 | Architectural drawing of Selkirk parish church, Selkirkshire | 3 Sep 1862 |
| RHP8549 | Architectural drawing of Selkirk parish church, Selkirkshire | 3 Sep 1862 |
| RHP8550 | Architectural drawing of Selkirk manse, Selkirkshire | 28 May 1900 |
| RHP8551 | Architectural drawing of Selkirk manse, Selkirkshire | 28 May 1900 |
| RHP8552 | Architectural drawing of Selkirk manse, Selkirkshire | 28 May 1900 |
| RHP8553 | Architectural drawing of Selkirk manse, Selkirkshire | [Early 18th century] |
| RHP8554 | Plan of Selkirk parish church, Selkirkshire | [19th century] |
| RHP9625 | Plan of Bowhill gardens | [19th century] |
| RHP9629/89 | Plan of Carterhaugh, Selkirk | [1718] |
| RHP9629/89a | Plan of Foullsheills & Faeside, Selkirk | [1718] |
| RHP9629/90 | Plan of Newwark and Oldwark, Selkirk | [1718] |
| RHP9629/90a | Plan of Fastheugh, Selkirk | [1718] |
| RHP9629/91 | Plan of farms in Selkirk Parish | [1718] |
| RHP9709/1-6 | Architectural plans, elevation and section (4) of alterations to Bowhill, including an intended chapel | 1875 |
| RHP9714/18-19 | Architectural elevation and details of gate piers at Bowhill | 1856 |
| RHP9714/20-21 | Architectural details of window frames, cornices etc. at Bowhill | [c 1856] |
| RHP9714/24-25 | Architectural plans and elevations of cottages near Fauldshope | 1847 |
| RHP9715/18 | Plan of west garden at Bowhill | [19th century] |
| RHP11467 | Architectural plans (2) of British Linen Bank Buildings in Selkirk | 1885 |
| RHP14282 | Photostat copy of map of Roxburgshire or Teviotdale (Vignette of cows and sheep) | 1770 |
| RHP14436 | Architectural elevation and outline plan of Selkirk Prison and boundary wall: [early 19th century] | Early 19th century |
| RHP15490/7 | Plan no.7 of the eastern extension line of the Caledonian Railway, branch to Galashiels and part of the Selkirk branch | 1845 |
| RHP16171 | Architectural plan, section and elevation of proposed station house at Selkirk (North British Railway). | 1860 |
| RHP20319 | Elevation, section and details of hand reel for Messrs. J. Craig Brown & Co. in Selkirk | 1891 |
| RHP22075 | Plan of Oakwood, showing site of new house (Plan damaged, possibly incomplete) | 1852 |
| RHP22076 | Architectural plan and elevation of porch to be added to Oakwood farm house | 1878 |
| RHP22077 | Plan and section of proposed water supply for thrashing mill at Oakwood Mill | 1883 |
| RHP22078 | Architectural plan, elevation and section of byre and cattle court at Oakwood farm | 1896 |
| RHP22079 | Copy plan of lands of Oakwood Mill, disponed by Lord Polwarth to the Duke of Buccleuch | 1899 |
| RHP22080 | Architectural plan, elevation and section of two cottages to be built on the farm of Oakwood | 19th century |
| RHP22319 | Sketch plan of Hassendean (Hassindean), Wilton, Borthwick (Borthick) and part of Hawick (Hawicke) and Selkirk (Selkirke) parishes showing the number of communicants in each town in anno 1650 before Whitsunday. (With contemporary copy in another hand) | 1650 |
| RHP22525 | 'Eye plan' of the seam of marl, etc. near Selkirk | Late 18th century |
| RHP23308 | Ordnance Survey 1/2500 plan (Selkirkshire, XII.1), marked at the farm of Shaw | [Late 19th century] |
| RHP23500/16 | Photographic print of plan of lands in parishes of Yarrow, Selkirk and Ettrick, also lands of Kirkhouse and Glenlude in parish of Traquair. | 1810 |
| RHP25645 | Plan showing proposed position of the Galashiels & District Electric Supply Co's cable near Selkirk, Selkirkshire | 1920 |
| RHP26586 | Architectural plan of proposed additional goods office accommodation at Selkirk (North British Railway) | 1920 |
| RHP27866 | 1. Diagram plan of the London and North Eastern Railway from Kilnknowe Junction to Canal Junction
2. Memorandum re introduction of railway motor system of permanent way maintenance | 1934 |
| RHP29473 | Sketch plan (2 copies) of Selkirk Stations at [British Railways]. | 1960 |
| RHP29478 | Plan of railway at Selkirk Junction, Selkirkshire | [1960] |
| RHP33382 | Plan of sites of colliery company garage, depot and office in South Bridge Street and Mill Street, Selkirk: 1947 or post | 1947 |
| RHP37024 | Diagram of Selkirk Sidings: [London And North-Eastern Railway?]. | 1923 |
| RHP38779/1-2 | Track diagrams of: 1. Lindean. 2. Selkirk | c 1945 |
| RHP39408 | Plan of goods yard at Selkirk Station, Selkirkshire | 1919-1920 |
| RHP39409 | Plan of station arrangements at Selkirk (London And North-Eastern Railway). | c 1930 |
| RHP40729 | Bound plan and section of proposed Selkirk And Galashiels Railway from Selkirk to near Nether Barns with book of reference, standing orders and gazette notice | 1853 |
| RHP40729/1 | Plan and sections of proposed Selkirk And Galashiels Railway from Selkirk to near Nether Barns | 1853 |
| RHP40729/2 | Book of Reference to plans of the proposed Selkirk And Galashiels Railway | 1853 |
| RHP40729/3 | Standing orders of the House of Lords relating to deposit of plans etc | 1853 |
| RHP40729/4 | Gazette notice regarding Selkirk and Galashiels Railway | 1853 |
| RHP40736 | 1. Bound plans and sections (with book of reference bound in) of proposed water works for Melrose and District.
2. Provisional Order 3. Duplicate of No. 1 | 1903 |
| RHP40745 | Ordnance Survey 1/2500 plan described as coloured to show current and proposed burgh boundaries of Selkirk. [Not now coloured] | 1906 |
| RHP40746 | Ordnance Survey 6 inch plan marked to show current and proposed burgh boundaries of Selkirk. | 1948 |
| RHP40747 | 1. Ordnance Survey 6 inch plan marked to show current and proposed burgh boundaries of Selkirk. 2. Duplicate of No. 1 | 1964 |
| RHP40748 | Ordnance Survey 6 inch plan (Selkirkshire,XII.NW), coloured to show proposed zones for development in Selkirk, according to County Development Plan. | 1968 |
| RHP40749 | Plan of layout of roads at The Glebe, Selkirk, showing location of footpaths and water channels, and with pencil outline of section. | 1896 |
| RHP40752 | Plan of Edinburgh-Carlisle road (A.7) at 'El Arish' within burgh of Selkirk. | 1960 |
| RHP40757 | Architectural plans, sections and elevations of alterations of Selkirk Rugby Football Club premises at Philiphaugh. | Mid 20th century |
| RHP40959 | Plan and section of grounds on bank of River Ettrick between Selkirk Bridge and sluices for Selkirk Mill Lade and part of ground beyond the sluices in causa Sir John Murray v. Burgh of Selkirk. | 2 July 1864 |
| RHP44761 | 1. Ordnance Survey 6 inch plan marked to show proposed area of electricity supply, and position of power mains at and between Galashiels, Gattonside and Selkirk. 2. Provisional Order 3. Edinburgh Gazette notice | 1914 |
| RHP44771 | Bound plans and sections (with book of reference bound in) of the Selkirk and Galashiels Railway, with Act of authorisation | 1853-1854 |
| RHP44771/1 | Bound plans and sections (with book of reference etc bound in) of the Selkirk and Galashiels Railway | 1853 |
| RHP44771/2 | The Selkirk and Galashiels Railway Act 1854 (Victoria 17&18 cap.cxcix) | 1854 |
| RHP44771/3 | Bound plans and sections (with book of reference bound in) of the Selkirk and Galashiels Railway | 1853 |
| RHP46215 | Map (9 sheets) of counties of Roxburgh, Berwick, Selkirk, Midlothian and part of Northumberland, surveyed by order of Duke of Buccleuch and Queensberry | 1830 |
| RHP47877 | Photocopy of plan of River Tweed from Peebles to German Ocean, with inset enlarged plan of the mouth of River Tweed | mid 19th century |
| RHP78637 | Ordnance Survey 6 inch plan (Selkirkshire, sheet VII.SE) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78638 | Ordnance Survey 6 inch plan (Selkirkshire, sheet VIII.SW; Roxburghshire, part of sheet VII) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78648 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XI.NW) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78649 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XI.SW) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78650 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XI.SE) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78651 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XI.NE) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78652 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XII.NW; Roxburghshire, parts of sheets VIII & XII) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78653 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XII.SW & SE; Roxburghshire, part of sheet XIII) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78654 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XII.NE) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78662 | Ordnance Survey 6 inch plan (Selkirkshire, sheet VII.SW) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP78674 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XV.NE) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP79457 | Ordnance Survey 6 inch plan (Roxburghshire, sheets XII & XIIA; Selkirkshire, parts of sheets XII & XVI) coloured and marked to show types of farming and farm boundaries | [1944-1955] |
| RHP93531 | Plan of Batts Parks: 8 May 1821, based on plan by W Fairbairn, Galashiels | 1799 |
| RHP93560 | Site plan of new pond at Bowhill, also showing location of garden and greenhouses | Jun 1842 |
| RHP93561 | Plan of proposed road between Carterhaugh Bridge and The Cants | Mar 1841 |
| RHP93607 | Plans (2) of proposed alterations to General's Bridge, Bowhill | 1841 |
| RHP93608 | Sketch plan and elevation of proposed widening of General's Bridge, Bowhill | 7 Jun 1839 |
| RHP93609 | Plan of proposed alterations to road at General's Bridge, Bowhill | Aug 1839 |
| RHP93677 | Architectural plan and elevation of proposed alterations to school and schoolmaster's house at Newark | 21 Aug 1839 |
| RHP93702 | Architectural elevation of east end of Bowhill Chapel, showing proposed wainscotting | 29 Dec 1876 |
| RHP93704 | Architectural pictorial elevation of part of [Bowhill] | [1812] |
| RHP93721 | Architectural plan and elevation of porch for principal entrance hall at Bowhill | Jan 1814 |
| RHP93768 | Architectural block plan of Bowhill Chapel | [c 1825] |
| RHP93769 | Architectural plan and elevations of pheasant house at Shielshaugh | [c 1802] |
| RHP95951 | Ordnance Survey 6 inch plan (Selkirkshire, sheet VIII.SW; Roxburghshire, part of sheet VII) coloured and marked to show classification of land | [1944-1955] |
| RHP95956 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XI.NW) coloured to show classification of land | [1944-1955] |
| RHP95957 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XI.SW) coloured to show classification of land | [1944-1955] |
| RHP95958 | Ordnance Survey 6 inch plan (Selkirkshire, sheet XII.NW; Roxburghshire, parts of sheets VIII & XII) coloured and marked to show classification of land | [1944-1955] |
| RHP135872 | Hand tinctured plan of Selkirk Station, Goods Yard and environs, (London & North Eastern Railway Company) | 6 March 1936 |
| RHP140345 | Architectural drawing of house at No 42 Curror Street, Selkirk | [1975] |
| RHP140346 | Architectural drawing of house at No 42 Curror Street, Selkirk | [1975] |