THE OLD SCHOOLHOUSE, PORTERSTOWN ROAD, CLONSILLA, DUBLIN 15 Archaeological Impact Assessment
Total Page:16
File Type:pdf, Size:1020Kb
THE OLD SCHOOLHOUSE, PORTERSTOWN ROAD, CLONSILLA, DUBLIN 15 Archaeological Impact Assessment Client: Hughes Planning and Development Consultants Licence No: n/a Archaeologist: Aidan O’Connell Author: Bart Korfanty & Aidan O’Connell Report Date: 27 January 2021 Our Ref: 2021_01 THE OLD SCHOOLHOUSE, PORTERSTOWN ROAD, CLONSILLA, DUBLIN 15 SITE NAME The Old Schoolhouse CLIENT Hughes Planning and Development consultants INVESTIGATION TYPE Archaeological Impact Assessment LICENCE NO N/A PLANNING REF N/A TOWNLAND Kellystown IRISH TRANSVERSE MERCATOR 705752, 737894 RMP NO N/A RPS NO N/A ARCHAEOLOGICAL CONSULTANT Archer Heritage Planning Ltd. ARCHAEOLOGIST Aidan O’Connell DATE OF ISSUE 27th January 2021 JOB REF. 2021_01 Archer Heritage Planning Ltd. The Old Schoolhouse, Clonsilla, Dublin 15 Archaeological Assessment CONTENTS CONTENTS ................................................................................................................................................................ I SUMMARY ............................................................................................................................................................... III 1. INTRODUCTION ................................................................................................................................................... 1 1.2 SITE DESCRIPTION ............................................................................................................................................ 1 2. METHOD STATEMENT ........................................................................................................................................ 2 3. ARCHAEOLOGICAL BACKGROUND ................................................................................................................. 2 3.1 BRIEF ARCHAEOLOGICAL & HISTORICAL BACKGROUND ......................................................................................... 2 3.2 RECORD OF MONUMENTS & PLACES .................................................................................................................. 4 3.3 TOPOGRAPHICAL FILES...................................................................................................................................... 4 3.4 CARTOGRAPHIC SOURCES ................................................................................................................................. 4 3.5 AERIAL PHOTOGRAPHY ...................................................................................................................................... 5 3.6 PREVIOUS ARCHAEOLOGICAL EXCAVATIONS ....................................................................................................... 5 3.7 RECORD OF PROTECTED STRUCTURES .............................................................................................................. 6 4. SITE INSPECTION ................................................................................................................................................ 6 5. DESCRIPTION OF ARCHAEOLOGICAL POTENTIAL ........................................................................................ 7 6. IMPACTS & RECOMENDATIONS ........................................................................................................................ 7 7. REFERENCES ...................................................................................................................................................... 8 7.1 BIBLIOGRAPHY .................................................................................................................................................. 8 7.2 WEB REFERENCES ............................................................................................................................................ 8 APPENDIX 1: RECORD OF MONUMENTS AND PLACES ..................................................................................... 9 APPENDIX 2: PREVIOUS ARCHAEOLOGICAL EXCAVATIONS ......................................................................... 11 APPENDIX 3: RECORD OF PROTECTED STRUCTURES ................................................................................... 12 i Archer Heritage Planning Ltd. The Old Schoolhouse, Clonsilla, Dublin 15 Archaeological Assessment List of Tables Table 1: Cartographic sources relating to the site Table 2: Aerial Photographs List of Figures Figure 1: Location of site and surrounding RMP’s Figure 2: Proposed site layout Figure 3: Extract from OSI 1st edition OS map Figure 4: Extract from OSI 25” map Figure 5: Aerial view of site; Digital Globe 2011-2013 Figure 6: Aerial view of site (ii); Google Earth Jan 2020 List of Plates Plate 1: View of canal embankment at south of site from south Plate 2: Eastern (front) elevation of Porterstown NS Plate 3: Western (rear) elevation of Porterstown NS Plate 4: Porterstown NS from north Plate 5: View of schoolyard from south Plate 6: Eastern portion of site from west Plate 7: View of site from western side of Porterstown NS Plate 8: View from western end of subject site ii Archer Heritage Planning Ltd. The Old Schoolhouse, Clonsilla, Dublin 15 Archaeological Assessment SUMMARY A desk-based study and field survey was carried out on a site at Porterstown Road, Clonsilla, Dublin 15. The site is located directly north of and on the embankment of the Royal Canal. It will be subject to a future application for a residential development under the SHD process. This Archaeological Impact Assessment report sought to identify and describe known and potential archaeological or cultural heritage constraints within and/or immediately adjacent to the site. The following factors were identified in the course of desktop study: o The site is situated on a large embankment on the north bank of the Royal Canal. o There are no Recorded Monuments within the site o No potential new archaeological features were recorded in cartographic sources. o No potential new archaeological features were recorded in aerial photos of the subject site. o The Old Schoolhouse, located at the east of the site is a Protected Structure o No archaeological excavations have been undertaken previously within the subject site. o No stray finds from the NMI topographical files can be directly attributed to the subject site. o No areas of archaeological potential were noted during the walkover survey. There is low potential that buried archaeological remains will be adversely impacted by the proposed development. Recommendation 1 It is recommended that should building works proceed, any groundworks should be monitored by a suitably qualified archaeologist. Recommendation 2 It is recommended that should building works proceed, a building survey should be undertaken at RPS 700, Clonsilla Schoolhouse in order to record the existing structure in advance of any modifications/refurbishments. NOTE: All conclusions and recommendations expressed in this report are subject to the approval of The Department of Housing, Local Government and Heritage (DHLGH) and the relevant local authorities. As the statutory body responsible for the protection of Ireland’s archaeological and cultural heritage resource, the DHLGH may issue alternative or additional recommendations. Revision Status Date Prepared by Reviewed by Approved by 1 Final 27 Jan 2021 BK & AOC (Archer) LC (Archer) CMG iii Archer Heritage Planning Ltd. The Old Schoolhouse, Clonsilla, Dublin 15 Archaeological Assessment 1. INTRODUCTION This archaeological assessment undertaken on a site at Porterstown Road, Clonsilla, Dublin 15 (ITM 705752, 737894; Figure 1) has been prepared by Archer Heritage Planning Ltd for Osh Ventures Ltd. A desk-based study and site inspection were undertaken in December 2020 by Aidan O’ Connell of Archer Heritage Planning Ltd aiming to identify and describe known and potential archaeological and cultural heritage constraints within the site and offer recommendations for the mitigation of such impacts. 1.2 Site Description A Protected Structure (Former Clonsilla School/Old Porterstown National School; RPS 500) is situated at the east of the subject site. Porterstown Road forms the eastern site boundary and existing residential developments (‘The Village’ & Lambourn Park) are situated to the north. The proposed development consists of the following: The construction of a residential development of 198 no. Build to Rent apartment units (120 no. one beds, 59 no. two beds and 19 no. three beds) in 8 no. blocks (ranging in height from four/five to seven storeys in height) as follows: Block A containing a total of 22 no. apartments (16 no. 1 bed units, 5 no. 2 bed units and 1 no. three bed units) measuring 4 to 5 storeys in height with all apartments provided with private balconies/terraces. Block B containing a total of 21 no. apartments (11 no. 1 bed units, 6 no. 2 bed units and 4 no. three bed units) measuring 5 storeys in height with all apartments provided with private balconies/terraces. Block C containing a total of 27 no. apartments (15 no. 1 bed units, 8 no. 2 bed units and 4 no. three bed units) measuring 6 storeys in height with all apartments provided with private balconies/terraces. Block D containing a total of 31 no. apartments (15 no. 1 bed units, 10 no. 2 bed units and 6 no. three bed units) measuring 7 storeys in height with all apartments provided with private balconies/terraces. Block E containing a total of 37 no. apartments comprising (27 no. 1 bed units and 10 no. 2 bed units) measuring 7 storeys in height with all apartments provided with private balconies/terraces.