--- title: "PA/03680/24: carry out internal alterations and an extension in Sliema | PropertyList" url: https://propertylist.mt/permit/PA-03680-24/sliema-carry-out-internal-alterations-and-an-extension source: PropertyList (propertylist.mt), from the Malta Planning Authority's public register retrieved: 2026-11-02 --- > Granted planning application in Sliema: To carry out internal alterations and an extension to an existing first floor maisonette. Internal alterations… Planning applications › Sliema › PA0368024 # PA/03680/24: carry out internal alterations and an extension in Sliema 7, Triq San Karlu, Sliema To carry out internal alterations and an extension to an existing first floor maisonette. Internal alterations consist of the removal of internal partitions, formation of a new staircase from first floor to second floor, replacement of roof to accommodate the staircase and the partial replacement of another existing traditional roof by replacing the steel beams whilst retaining the existing stone slabs(xorok). Extension consists of the construction of a bedroom at the second floor level. - **Status:** Granted (This application has been approved by Planning Board / Commission.) - **Location:** 7, Triq San Karlu, Sliema - **Locality:** [Sliema](https://propertylist.mt/planning-applications/sliema) - **Applicant:** Maruo Mario - **Perit:** [Perit Robert Borg Hayman](https://propertylist.mt/perit/robert-borg-hayman) - **Application type:** Full development permission - **Zone:** Within Development Zone - **Type of works:** New Construction (Residential) - **Height:** 3 floors - **Received:** 17 May 2024 - **Validated:** 25 September 2024 - **Published:** 25 September 2024 - **Comments close:** 25 October 2024 - **Recommendation:** Refuse Permission - **Decision:** Grant Permission - **Decision date:** 27 August 2025 - **Permit expires:** 3 December 2030 [Case details on the Planning Authority website](https://www.pa.org.mt/pacasedetails?CaseType=PA/03680/24) [Plans, case officer report and decision on eapps](https://eapps.pa.org.mt/Case/CaseDetails?caseType=PA&casenumber=03680&caseYear=24) ## Planning activity around 7, Triq San Karlu, Sliema 421 other applications within 300 m: 256 granted, 9 refused, 47 pending. 97% of decided applications nearby were granted. Tallest granted nearby: 9 floors (PA/01098/24). On Triq San Karlu: 12 other applications, 5 granted and 0 refused; granted buildings are typically 3 floors, the tallest 3. Periti active on this street: [Adrian Mangion](https://propertylist.mt/perit/adrian-mangion), [Rosann Mizzi](https://propertylist.mt/perit/rosann-mizzi). Approval estimate for new construction applications like this here: about 95% (likely range 65–100%, low reliability, from 21 comparable decisions nearby). Indicative only. It's based on decisions for similar nearby applications, not on the drawings or the case officer's report; it gets better as documents are added from eapps. - [**PA/03068/25** Sliema](https://propertylist.mt/permit/PA-03068-25/sliema-alterations-at-second-and-third-floor-levels): Proposed alterations at second and third floor levels to reconfigure internal layout; extension at third floor level on the back terrace; sanctioning of pv… Granted, validated 14 May 2025, 9 m away - [**PA/07717/26** Sliema](https://propertylist.mt/permit/PA-07717-26/sliema-change-of-use-from-domestic-store-to): Change of use from domestic store to Class 4A office and restoration of façade. Pending, 16 m away - [**PA/04006/24** Sliema](https://propertylist.mt/permit/PA-04006-24/sliema-alterations-to-approved-permit-pa-03296-22-which-include): Proposed alterations to approved permit PA/03296/22 which include ensuite at third floor level, two domestic stores at roof level, pool and planters. Granted, validated 3 July 2024, 29 m away - [**PA/03296/22** Sliema](https://propertylist.mt/permit/PA-03296-22/sliema-construct-apartments-with-a-different-layout-from): To construct apartments with a different layout from that approved in permission PA1464/18, that include subdivision of duplex apartments into four separate… Status being checked, 29 m away - [**PA/06334/26** Sliema](https://propertylist.mt/permit/PA-06334-26/sliema-internal-alterations-and-extension-at-second-floor): Proposed internal alterations and extension at second floor level comprising a lounge area, including installation of pv panels at roof level. Granted, validated 28 October 2026, 34 m away - [**PA/06250/24** Sliema](https://propertylist.mt/permit/PA-06250-24/sliema-demolish-existing): To demolish existing, pre-1967 property and construct a ground floor garage with an overlying maisonette on four levels. Proposal to include the excavation of… Refused, validated 20 November 2024, 5 floors, 34 m away - [**PA/00017/22** Sliema](https://propertylist.mt/permit/PA-00017-22/sliema-restoration-of-facade-and-sanctioning-of-recessed): Proposed restoration of facade and sanctioning of recessed floor’s facade material and opera morta. Pending, validated 17 February 2022, 36 m away - [**PA/00092/26** Sliema](https://propertylist.mt/permit/PA-00092-26/sliema-minor-internal-alterations-and-extension-of-washroom): Minor internal alterations and extension of washroom at roof level. Granted, validated 14 January 2026, 39 m away - [**PA/02224/26** Sliema](https://propertylist.mt/permit/PA-02224-26/sliema-internal-alterations-to-pre-1967-dwelling-including-extension): Proposed internal alterations to pre-1967 dwelling including extension at roof level. Granted, validated 8 April 2026, 41 m away - [**PA/01503/21** Sliema](https://propertylist.mt/permit/PA-01503-21/sliema-restoration-of-niche-dedicated-to-our-lady): Restoration of niche dedicated to Our Lady of Mt Carmel Status being checked, 44 m away - [**PA/07678/24** Sliema](https://propertylist.mt/permit/PA-07678-24/sliema-sanction-changes-to-pre-1967-building-as-built): To sanction changes to pre-1967 building as built. Sanctioning includes kitchen extension into back yard and washroom at roof level. Granted, validated 28 January 2025, 46 m away - [**PA/04895/26** Sliema](https://propertylist.mt/permit/PA-04895-26/sliema-sanctioning-of-layout-from-approved-permit-pa-02297-19): Sanctioning of layout from approved permit PA/02297/19 and proposed pool at receded floor and pv panels on roof. Granted, validated 12 August 2026, 3 floors plus a receded floor, 47 m away - [**PA/00144/26** Sliema](https://propertylist.mt/permit/PA-00144-26/sliema-demolish-existing-property-and-reconstruct-one-single): To demolish existing property and reconstruct one single dwelling unit. Pending, validated 21 January 2026, 48 m away - [**PA/07636/23** Sliema](https://propertylist.mt/permit/PA-07636-23/sliema-internal-alterations-to-existing-terraced-house): Internal alterations to existing terraced house. Granted, validated 3 January 2024, 48 m away - [**PA/04179/26** Sliema](https://propertylist.mt/permit/PA-04179-26/sliema-partial-change-of-use-of-the-floor): Partial change of use of the floor plan of a shop (Class 4B) to an area for the creation of ceramic artefacts (Class 5A) with no increase in number of… Granted, validated 17 June 2026, 49 m away ## More by Robert Borg Hayman - [**PA/07708/26** Qormi](https://propertylist.mt/permit/PA-07708-26/qormi-roof-over-basement-driveway): To roof-over basement driveway. Pending - [**PA/07673/26** Marsaskala](https://propertylist.mt/permit/PA-07673-26/marsaskala-install-aluminum-louvers-on-facade-to-screen): To install aluminum louvers on facade to screen ac compressors. Pending - [**PA/07396/26** Zejtun](https://propertylist.mt/permit/PA-07396-26/zejtun-demolish-existing-terraced-house): To demolish existing terraced house, excavate to form basement garage interconnected with a car lift to a public services garage at ground floor, construct… Pending, validated 21 October 2026, 4 floors plus a receded floor - [**PA/07265/26** Qormi](https://propertylist.mt/permit/PA-07265-26/qormi-sanction-extension-in-front-terrace-of-an): To sanction extension in front terrace of an existing penthouse built with PA/749/07 and sanctioned with PA/6022/17, and to construct a parapet wall to screen… Pending - [**PA/07244/26** Qormi](https://propertylist.mt/permit/PA-07244-26/qormi-renewal-of-pa-09636-17-to-install-pv): Renewal of PA/09636/17 - To install pv panels with required structure above existing garage and driveway. Pending, validated 21 October 2026 - [**PA/06635/26** Zurrieq](https://propertylist.mt/permit/PA-06635-26/zurrieq-sanction-changes-carried-out-differently-from-what): To sanction changes carried out differently from what was approved with PA/04377/23 to pre-1967 Terraced house. Proposal included correction of height of… Pending [All applications by Robert Borg Hayman](https://propertylist.mt/perit/robert-borg-hayman) [All planning applications in Sliema](https://propertylist.mt/planning-applications/sliema)