| RHP411 | Plans of the Port of Glasgow, Renfrewshire | 1815 |
| RHP1043 | Plan of Erskine, Renfrewshire | 1774 |
| RHP2859 | Plan of the River Clyde illustrating improvements to navigation and giving details of frontages, from the River Cart to Bowling Bay | 1808 |
| RHP2860 | Plan of the River Clyde illustrating improvements to navigation and giving details of frontages, from Bowling Bay to Dumbarton Castle | 1808 |
| RHP3876 | Plans of Finlaystone estate, Renfrewshire | 1770 |
| RHP4066 | Plan of Dargavel Moss | 1797 |
| RHP5837 | 1. Bound plans and sections of Port Glasgow Water works at Auchindoors and Leperstone Reservoirs. 2. Book of Reference thereto. | 1916 |
| RHP6344 | Ordnance Survey 6 inch sheet (Renfrewshire, sheet II and III combined) | [post 1861] |
| RHP6345 | Ordnance Survey 6 inch plan (Renfrewshire, sheets II and III combined), | [post 1861] |
| RHP10000/RN5 | Plan [of coal and other minerals] under Selvieland, Renfrewshire | 1938 |
| RHP10000/RN47/2 | Plan [of flow] on the Black and White Cart Water | 1938 |
| RHP124367-124370 | Four tracings showing details for proposal to raise and widen platforms and alter station buildings at Houston [after 1923 Georgetown]: (Caledonian Railway) | c 1923 |
| RHP15682 | Plan and section of the extension of the up platform at Langbank Station (Caledonian Railway): 1910 | 1910 |
| RHP15683 | Plan of Langbank Station, showing fencing at east end of platforms (Caledonian Railway): 1911 | 1911 |
| RHP15684 | Architectural plan, elevation and section of goods store at Langbank Station (Caledonian Railway): 1911 | 1911 |
| RHP16139 | Architectural and site plan, section and elevation of raising and lengthening of platforms at Langbank (Caledonian Railway) | 1912 |
| RHP16140 | Sectional plan of proposed raising of platforms at Langbank (Caledonian Railway) | c 1910 |
| RHP16141 | Architectural and site plan, section and elevation (2 copies) of Langbank Station showing proposed raising of platforms (London Midland and Scottish Railway) | 1925 |
| RHP16320 | Ordnance Survey 1/2500 plan (Renfrewshire,III. 14 - 2 copies) marked to show proposed water connection to United Free church at Langbank Station (Caledonian Railway). | Late 19th century |
| RHP16806 | Plan of [Caledonian Railway] from Eastbank House to Houston Station. | Mid 19th century |
| RHP17637 | Plan and section of the Glasgow, Paisley and Greenock Railway from Eastbank to beyond [Houston Station]. | 1839 |
| RHP18652 | Architectural plan and elevation of station house at Bishopton (Caledonian Railway). | 1879 |
| RHP20152 | Plan of the estate of Drums, Erskine, Renfrewshire | Late 19th century |
| RHP21036 | Tracing plan of Elmhurst, Undercraig and West Langbank | 1900 |
| RHP21886 | Photostat copy of plan of the march burn [Dargavel Burn] between the lands belonging to Lord Douglas and Alexander Speirs at Fulwood, showing the intended alteration of the water course (Original damaged) | 1839 |
| RHP21887 | Photostat copy of plan and section of [Dargavel Burn] from Hareshaw to the River Gryfe, being the Fulwood boundary burn | Mid 19th century |
| RHP21891 | Photostat copy of plan of ground in the lands of Fulwood to be occupied by the Glasgow Paisley & Greenock Railway | 1840 |
| RHP21892 | Photostat copy of plan of Houston Station [Glasgow Paisley & Greenock Railway] | 1840 |
| RHP21914 | Photostat copy of plan of lands of East and West Fulwood (Little Fulwood), the property of Lord Douglas | 1840 |
| RHP21917 | Photostat copy of plan of lands of East and West Fulwood (Little Fulwood) | 1820 |
| RHP21926 | Photostat copy of Ordnance Survey 1/2500 plan (Renfrewshire, VIII.5), marked at [Fulwoodmoss] | 1913 |
| RHP21927 | Photostat copy of Ordnance Survey 1/2500 plan (Renfrewshire, VIII.9), marked at West Fulwood | 1914 |
| RHP21946 | Plan of land at Fulwoodmoss and Houston Station for the Greenock branch of the Caledonian Railway | 1911-1912 |
| RHP22227 | Architectural plan, elevations and section of proposed new church hall and vestry at Langbank parish church | 1903 |
| RHP25481 | Ordnance Survey 6 inch plan marked to show boundary at Wester Rossland and near Langbank Station (Caledonian Railway). | 1863 |
| RHP30390 | Plans (13 on one sheet) showing sections across channel of River Clyde along estate of Erskine from North Barr to below Dunglass Castle. | 1836 |
| RHP30391 | Sectional plans (3 on one sheet) along River Clyde from [Renfrew] to [Dumbarton] showing proposed deepening of channel. | 1839 |
| RHP30392 | Plans and elevations showing damage to pier at Erskine in causa Lord Blantyre v Clyde Trustees. | 1890 |
| RHP32756 | Plan of Bishopton Old Inn Farmyard, showing nuisance caused by sewage and architectural elevation and section of privies. | 1897 |
| RHP32757 | Plans of drainage of Bishopton Old Inn Farmyard. | 1898 |
| RHP32758 | Plans of drainage of Bishopton Old Inn Farmyard. | 1898 |
| RHP32759 | Plan and section of sewage tank at Bishopton Old Inn. | 1894 |
| RHP32760 | Ordnance Survey 1/2500 plan (Renfrewshire, VII.4), marked to show drainage of Bishopton Old Inn. | 1898 |
| RHP32761 | Ordnance Survey 6 inch plan marked to show Inchinnan and Erskine Special Water Supply District. | 1898 |
| RHP32762 | Ordnance Survey 1/2500 plan marked to show Bishopton Special Drainage District. | 1899 |
| RHP32845 | 1. Bound plans and sections of Port Glasgow Water works at Auchindores and Leperstone Reservoirs. 2. Book of reference. 3-4. Duplicates of 1-2. | 1916 |
| RHP32868 | Ordnance Survey 6 inch plan marked to show locus of accident at Barhill. | 1928 |
| RHP32869 | Plan of road junction at Barhill. | 1928 |
| RHP32889 | Plan and section of and elevation of exterior railings of cemetery at Bishopton. | 1935 |
| RHP32890 | Architectural plan, elevation and section of waitingroom and toolhouse in cemetery at Bishopton. | 1935 |
| RHP32891 | Ordnance Survey 1/2500 plan marked to show cemetery at Bishopton. | 1936 |
| RHP32921 | 1. Bound plan and section of jetty and mooring works off Longhaugh Point. 2. Book of reference. | 1962 |
| RHP32926 | 1. Bound plans and section of Murco Petroleum works, including jetties, at Inverkip Bay and Erskine. 2. Duplicate of 1. | 1968 |
| RHP35184 | Sketch plan and elevation of [Lord Blantyre's pointer kennel, at his house at Erskine] | 1806 |
| RHP39810 | 1. Bound plans and sections of various works to be carried out by the Clyde Navigation Trustees including tramways at Queen's Dock and river wall at Newshot Isle. 2. Book of reference and Gazette notice 3. Draft provisional order | 1903 |
| RHP40626 | 1. Plan of branch lines of Glasgow Paisley and Greenock Railway to harbours and docks of Greenock and Port Glasgow and of proposed piers at West Ferry. 2. Sectional plan thereof 3. Book of reference | 1839 |
| RHP43522 | 1. Plans and sections (2,attached) of Glasgow Pasiley and Greenock Railway branches to harbours and docks at Greenock and Port Glasgow and of piers for ferry between West Ferry or East Langbank and Dumbarton. 2. Book of reference | 1839 |
| RHP45970 | 1. Ordnance Survey 1/2500 plan (Renfrewshire, sheet VII.4) marked to show proposed Bishopton drainage district
2. Duplicate of no.1 | Apr 1899 |
| RHP45971 | Ordnance Survey 1/2500 plan (Renfrewshire, sheet VII.4) marked to show Bishopton drainage district with disputed extension | Apr 1899 |
| RHP46002 | 1. Plan showing locus of accident near Rossland, produced in causa Harry Wilson v Andrew King
2. Photograph of locus of accident | Jun 1927 |
| RHP46481 | 1. Bound plans and sections of Clyde Navigation various works: dock tramways between Whiteinch Station and Queen's Dock, proposed new quays at Yorkhill Timber Yard, Merklands and Clydebank, erection of river wall between Yoker Burn and Bottombow Island and other works 2. Book of reference (Gazette notice bound in) 3-4. Duplicates of nos. 1-2 | November 1903 |
| RHP46493 | 1. Plan and sections of Port Glasgow Water works, proposed reservoir at Leperstone with conduit to Port Glasgow 2. Book of reference (Gazette notice bound in) | November 1864 |
| RHP46512 | 1. Bound plans and sections of Port Glasgow Water supply, conduit from weir near Cunston conduit to Leperstone Reservoir and Auchindores Reservoir and other works 2. Book of reference (Gazette notice bound in) 3-6. Duplicates of nos. 1-3 | November 1916 |
| RHP46516 | 1. Bound plans and sections of Murco Petroleum proposed jetties at Inverkip Bay and Clyde Estuary near Erskine Golf Course and pipeline to proposed works at tank farm from Inverkip Bay
2. Book of reference
3. Draft provisional order
4-5. Duplicates of nos. 1-2 | Mar 1968 |
| RHP46582 | 1. Plan and section of proposed pier at Eastbank for Glasgow Paisley and Greenock Railway
2. Book of reference
3. Duplicate of no. 2 | Nov 1839 |
| RHP47229 | 1. Bound plans and sections of Clyde Navigation various works, including dock tramways at Queen's Dock and elsewhere, new quays at Yorkhill and Merklands, and river wall from Blythswood to Bottombow Island
2. Book of reference with Gazette notice
3-4. Duplicates of nos. 1-2 | Nov 1903 |
| RHP47338 | 1. Bound plans and sections of Glasgow Paisley and Greenock Railway branch lines to Greenock and Port Glasgow Harbours and Docks and plan of proposed piers for ferry from East Langbank to Dumbarton
2. Book of reference
3. Book of reference for ferry | 1 Mar 1839 |
| RHP77575 | Ordnance Survey 6 inch plan (Dunbartonshire, sheet XXIII.SW; Renfrewshire, parts of sheets IV & VIII) marked to show farm boundaries | [1944-1954] |
| RHP78864 | Ordnance Survey 6 inch plan (Renfrewshire, sheet VIII.SW) marked to show farm boundaries | [1944-1955] |
| RHP78921 | Ordnance Survey 6 inch plan (Renfrewshire, sheet III.SW) marked to show farm boundaries | [1944-1955] |
| RHP78922 | Ordnance Survey 6 inch plan (Renfrewshire, sheet III.SE) marked to show farm boundaries | [1944-1955] |
| RHP78923 | Ordnance Survey 6 inch plan (Renfrewshire, sheet IV.SW) marked to show farm boundaries | [1944-1955] |
| RHP78924 | Ordnance Survey 6 inch plan (Renfrewshire, sheet IV.SW) marked to show farm boundaries | [1944-1955] |
| RHP78935 | Ordnance Survey 6 inch plan (Renfrewshire, sheet VII.NW) marked to show farm boundaries | [1944-1955] |
| RHP78938 | Ordnance Survey 6 inch plan (Renfrewshire, sheet VII.NE) marked to show farm boundaries | [1944-1955] |
| RHP78940 | Ordnance Survey 6 inch plan (Renfrewshire, sheet VII.NE) marked to show farm boundaries | [1944-1955] |
| RHP78941 | Ordnance Survey 6 inch plan (Renfrewshire, sheet VIII.NW) marked to show farm boundaries | [1944-1955] |
| RHP82623 | Architectural plan and elevation of premises of Weir Foundry Ltd, Thornliebank | 1960 |
| RHP83632 | Plan of level crossing at Finlaystone Middle Avenue (Caledonian Railway) | 1855 |
| RHP84157 | Architectural plans, elevations and section, with site plan, of proposed alterations and improvements to station house at Georgetown (British Railways) | [c 1948] |
| RHP84159 | Architectural plan, with site plan, of station house at Bishopton as existing [London Midland and Scottish Railway] | [c 1923] |
| RHP84511 | Architectural plans, elevations and section, with site plan, of proposed alterations and improvements to station house at Georgetown (British Railways) | [c 1948] |
| RHP84515 | Architectural plan and section of station house at Bishopton as proposed [London Midland and Scottish Railway] | [c 1923] |
| RHP84540 | Architectural plans, elevations and section, with site plan, of proposed additions and alterations to stationmaster's house at Langbank (London Midland and Scottish Railway) | [c 1923] |
| RHP84602 | Architectural plans, elevations and sections of proposed alterations and additions to workmen's houses at Georgetown (London Midland and Scottish Railway) | [c 1923] |
| RHP84769 | Architectural plans (amended plan 'A') of proposed alterations and additions to workmen's houses at Georgetown Station (London Midland and Scottish Railway) | [c 1923] |
| RHP84781 | Architectural plans, elevations and sections of proposed alterations and additions to workmen's houses at Georgetown Station (London Midland and Scottish Railway) | [c 1923] |
| RHP84782 | Architectural plans, elevations and sections of proposed alterations and additions to workmen's houses at Georgetown Station (London Midland and Scottish Railway) | [c 1923] |
| RHP86519 | Plan of Caledonian Railway at Bishopton | Jul 1908 |
| RHP86830 | Profile of Bishopton Tunnel relative to case of Simpson v London Midland And Scottish Railway | 4 May 1929 |
| RHP87160 | Architectural plan and sections, with site plan, of proposed shunters' hut and ARP shelter at Royal Ordnance Factory, Bishopton (London Midland And Scottish Railway) | [c 1940] |
| RHP87161 | Architectural plans and sections, with site plan, of proposed shunters' hut and ARP shelter at Barochan for Royal Ordnance Factory, Bishopton (London Midland And Scottish Railway) | [c 1940] |
| RHP87170-87171 | Plans of additional siding connection at Georgetown for Royal Ordnance Factory, Bishopton (London Midland And Scottish Railway) | 14 Mar-23 Apr 1941 |
| RHP87172 | Plan of sidings at Barochan [London Midland And Scottish Railway] | [c 1941] |
| RHP87255 | Plan of sidings at Georgetown (London Midland and Scottish Railway) | [c 1944] |
| RHP87256 | Plan of sidings at Bishopton (London Midland and Scottish Railway) | [c 20 Aug 1937] |
| RHP87257 | Plan of Barochan Sidings for Ministry of Supply Factory, Bishopton showing ownership and maintenance responsibilities [London Midland and Scottish Railway] | [c 1947] |
| RHP87258 | Plan of sidings at Bishopton for Royal Ordnance Factory showing ownership and maintenance responsibilities (British Railways) | [1949] |
| RHP87586 | Architectural plan of proposed alterations to permanent way accommodation at Bishopton (British Railways) | [1968] |
| RHP88075 | Plan of Houston Station and line and sidings at Georgetown (London Midland and Scottish Railway) | 11 May 1929 |
| RHP88104 | Plan and elevations of overbridge no.54 on Greenock line at Bishopton in connection with proposed heightening of parapets (Caledonian Railway) | [c 1923] |
| RHP88580 | Plan of Bishopton Station and Goods Shed in connection with proposed cattle pen for livestock traffic (London Midland and Scottish Railway) | 22 Sep 1934 |
| RHP93058 | Architectural plans as existing and as proposed, elevations and section of proposed alterations on up line platform at Bishopton Station (London Midland and Scottish Railway) | [c 1923] |
| RHP95056 | Plan of proposed pier of Glasgow Paisley and Greenock Railway near Eastbank | Nov 1839 |
| RHP95422 | 1. Plans and sections of proposed conduit of Port Glasgow Water Works from proposed reservoir at Leparstone to Port Glasgow: 1864
(Damaged and incomplete)
2. Book of reference (Gazette notice bound in)
3-4. Duplicates of nos.1-2 | 1864 |
| RHP97322 | Ordnance Survey 6 inch plan (Renfrewshire, sheet III.SW) coloured and marked to show classification of land | [1944-1954] |
| RHP97323 | Ordnance Survey 6 inch plan (Renfrewshire, sheet III.SE) coloured and marked to show classification of land | [1944-1954] |
| RHP97324 | Ordnance Survey 6 inch plan (Renfrewshire, sheet IV.SW) coloured to show classification of land | [1944-1954] |
| RHP97332 | Ordnance Survey 6 inch plan (Renfrewshire, sheet VII.NW) coloured to show classification of land | [1944-1954] |
| RHP97333 | Ordnance Survey 6 inch plan (Renfrewshire, sheet VII.NE) coloured to show classification of land | [1944-1954] |
| RHP97336 | Ordnance Survey 6 inch plan (Renfrewshire, sheet VIII.NW) coloured to show classification of land | [1944-1954] |
| RHP97338 | Ordnance Survey 6 inch plan (Renfrewshire, sheet VIII.SW) coloured to show classification of land | [1944-1954] |
| RHP124265 | Hand coloured drawing showing elevation, plan and section of part renewal of underbridge No 62 at Georgetown. (London Midland & Scottish Railway) | 1936 |
| RHP126030 | Hand coloured drawing showing elevations, plans and section of steelwork for bridge under railway near Houston [now Georgetown] on Greenock Branch (Caledonian Railway): 1896 annotated with the signature to the builder's offer 3 March 1896 | 1896 |
| RHP126247 | Hand coloured drawing showing elevations, plans and sections of bridge near Langbank and bridge near Paisley on Greenock Branch (Caledonian Railway) | c 1923 |
| RHP126248 | Drawing showing plan of drains and boundaries of Langbank Special Drainage District (Caledonian Railway) | c 1903 |
| RHP126328 | Hand coloured drawing showing plans and sections for raising platforms at Langbank Station (Caledonian Railway) | c 1912 |
| RHP140742 | Plan of Greenock section of Caledonian Railway at Houston station | 28 Jan 1873 |
| RHP141118 | Ordnance Survey 1/2500 plan (Renfrewshire) | c 1898 |
| RHP143324 | Signal plan showing modernisation of signalling on Paisley St James to Wemyss Bay Junction section of Glasgow to Gourock and Wemyss Bay line | 1963 |