Kinsalle, 18 Byefield Park, Mayfield
First-floor rear extension, porch addition, garage demolition, and alterations to a house in Mayfield.
2140515 · Cork City Council · Lodged 22 September 2021
- Reference
- 2140515
- Authority
- Cork City Council
- Register status
- Decided
- Type
- PERMISSION
- Received
- 22 September 2021
Summary
AI-generatedThe development consists of a first-floor extension at the rear, alterations to the existing roof and rooflights, and a new front porch. It also includes the demolition of an existing garage and widening of the vehicular access.
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
Permission for additions and alteration to existing private dwelling house at kinsalle, 18 byefield park, mayfield, cork, t23r591 consisting of first floor extension at the rear, alterations to existing roof, alterations to existing rooflights at the front elevation, alterations to ground floor windows to rear elevation, addition of porch at the front, addition of window at side elevation (south), demolition of existing garage and changes to existing pillars to increase width of vehicular access and all associated site works.
Land-use zoning
What this land is zoned for
“To protect and provide for residential uses and amenities, local services and community, institutional, educational and civic uses.”
National zoning type: Existing residential
Objective set by the Cork City Development Plan 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 6 Byefield Court, Kerry Rd, Mayfield | Jun 2026 | €177,000 | 45 m |
| 23 Byefield Park, Mayfield, Cork | Jan 2026 | €340,000 | 72 m |
| 9 Byefield Park, Mayfield, Cork | Mar 2026 | €420,000 | 83 m |
| 11 Kerry Rd, Mayfield, Cork | May 2026 | €190,000 | 120 m |
| 22 Kerry Road, Mayfield, Co Cork | Mar 2025 | €15,000 | 130 m |
| 22 Kerry Road, Mayfield, Co Cork | Mar 2025 | €12,000 | 130 m |
| 4 Kerry Road, Mayfield, Cork | May 2026 | €160,000 | 141 m |
| 24 Kerry Rd, Mayfield, Cork | Mar 2026 | €390,000 | 146 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received22 September 2021
- Decision due1 March 2022
- Decision issued1 March 2022
- Grant issued12 April 2022
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Permission for retention is sought for three velux windows on front elevations
18 Byefield Park , Mayfield , Cork
1737407Cork CityLodged 2 May 2017Retention
- GrantedAt this site
Construct a front natural stone porch extension, side walls with steps and a planted and all ancillary site…
19 Byfield Park , Mayfield , Cork
1636999Cork CityLodged 26 Jul 2016Extension
- Granted40 m away
Permission and permission for retention and completion of development at their dwelling house, namely;…
Englewood , No.30 Byefield Park , Mayfield
2140773Cork CityLodged 23 Dec 2021Retention
- Granted60 m away
Permission for the conversion of existing garage to granny flat together with alterations to elevations and…
22 Byefield Park , Mayfield , Cork
2140781Cork CityLodged 23 Dec 2021Extension
- Granted90 m away
Permission for development at Our Lady Crowned Credit Union, 11C Silversprings Road, Mayfield, Cork. The…
Our Lady Crowned Credit Union , 11C Silversprings Road , Mayfield
2543795Cork CityLodged 9 Apr 2025Commercial
- Granted90 m away
Permission is sought for the removal of an existing window on the front façade (east elevation) and replace…
Our Lady Crowned Credit Union Ltd. , 11C Silversprings Road , Mayfield
2241258Cork CityLodged 12 Jul 2022Alterations
- Granted110 m away
Permission is sought for the demolition of the existing single-storey extension to the rear of the dwelling,…
2 Byefield Park , Mayfield , Cork
2341710Cork CityLodged 18 Jan 2023Extension
- Granted130 m away
Permission for the refurbishment and extension of two no. 1 bed existing cottages (nos. 14 and 15 Old Youghal…
11/12/13/14 and 15 , Old Youghal Road , Mayfield
2140456Cork CityLodged 27 Aug 2021Change of use
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Permission for alterations and extensions to an existing dwelling including the following works — a 2-storey…
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- Awaiting decisionExtension
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1938438Cork CityLodged 7 Jun 2019
- GrantedExtension
Permission for development at 14 Silverheights Avenue, Mayfield, Cork. The development will consist of…
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2039476Cork CityLodged 12 Aug 2020
- GrantedExtension
Permission for proposed alterations and extension to existing single-storey dwelling at 25 Benvoirlich…
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2442986Cork CityLodged 6 Jun 2024
- GrantedHousing estate
Permission is sought for the following : (i) Demolition of garage to side of No. 27 Kincora Road and single…
27 & 29, Kincora Road, Clontarf, Dublin 3
2430/18Dublin CityLodged 6 Mar 2018
- Awaiting decisionExtension
Permission for the renovation and extension of the existing dwelling at Finnamore, Mounthovel, Rochestown…
Finnamore , Mounthovel , Rochestown Road
2139858Cork CityLodged 29 Jan 2021
Community
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