Mynyddislwyn, Caerphilly Planning Applications
Recent planning applications near Mynyddislwyn, Caerphilly.
Caerphilly · Wales · settlement
About Mynyddislwyn
Mynyddislwyn, located in southeast Wales within the Caerphilly County Borough, was once a civil parish and urban district in Monmouthshire until its dissolution in 1974. Named after the prominent hill Mynydd Islwyn, the area has historical significance, notably inspiring the bardic name of the Welsh poet William Thomas. For those researching planning applications, Mynyddislwyn offers a blend of cultural heritage and community development opportunities.
District: Caerphilly County Borough
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Town Insights
Property Prices
Average property sale price: £229,159 (based on 50 recent transactions from HM Land Registry).
Area Information
- Admin district: Caerphilly
- Parliamentary constituency: Caerphilly
- LSOA: Caerphilly 011A
Crime Statistics
0 crimes reported in 2026-02.
Flood Risk
No active flood warnings near Mynyddislwyn.
Keyword Scorecard
Planning constraint analysis based on the last 24 months of applications near Mynyddislwyn.
- Ecology & Wildlife Constraints (keywords: bats, bat survey, bat roost, great crested newt, GCN...)
- Trees & Landscape (keywords: tree preservation order, TPO, arboricultural, tree survey, root protection area...)
- Flood & Drainage (keywords: flood zone 2, flood zone 3, flood risk assessment, FRA, surface water...)
- Heritage & Conservation (keywords: listed building, grade II, grade II*, grade I, conservation area...)
- Green Belt (keywords: green belt, inappropriate development, very special circumstances, openness)
- Highways & Access (keywords: visibility splays, highway authority objection, access arrangement, parking provision, transport statement...)
- Refusal & Risk Indicators (keywords: refusal, delegated refusal, appeal dismissed, overdevelopment, character and appearance...)
- Planning Process & Appeals (keywords: appeal lodged, appeal allowed, appeal dismissed, public inquiry, inspector)
Planning Activity Summary
Approval rates, average decision times, and application type distribution for Mynyddislwyn based on the last 24 months of planning data.
Nearby Applications
1 planning application found near Mynyddislwyn.
- - Land At Grid Ref 319107 194696 Cefn Cae'r-llwyn Mynyddislwyn
Erect agricultural building for the storage of machinery, fodder and seasonal lambing
Status: Permitted | Type: Other | Council: Caerphilly | Date: 2025-11-03
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A brief summary of Mynyddislwyn in Caerphilly
Mynyddislwyn, located in southeast Wales within the Caerphilly County Borough, was once a civil parish and urban district in Monmouthshire until its dissolution in 1974. Named after the prominent hill Mynydd Islwyn, the area has historical significance, notably inspiring the bardic name of the Welsh poet William Thomas. For those researching planning applications, Mynyddislwyn offers a blend of cultural heritage and community development opportunities. It sits within the Caerphilly County Borough district.
Property prices in Mynyddislwyn show an average sale price of £229,159, based on 50 recent transactions recorded by HM Land Registry.
There were no crimes reported in the immediate area during the most recent reporting period. This makes Mynyddislwyn a particularly low-crime area.
For anyone interested in property development or monitoring local planning decisions, Mynyddislwyn planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.
Planning Activity in Mynyddislwyn
In the last 24 months, 1 planning applications were submitted near Mynyddislwyn. Of these, 100% were approved, with an average decision time of 42 days.
This is notably above the national average of approximately 87%, suggesting a relatively permissive planning environment. Applicants near Mynyddislwyn may find that well-prepared applications have a strong chance of success.
The average decision time of 42 days is within the government's 8-week statutory target for minor applications, indicating an efficient planning department.
The most common application types near Mynyddislwyn were other applications (1).
Nearby Towns
Explore planning applications in nearby areas:
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- Ton-y-pistyll planning applications
- Pentwyn-mawr planning applications
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- Pontllanfraith planning applications
- Brynawel planning applications
- Abercarn planning applications
Related Planning Guides
- What Is Planning Permission in the UK? — Planning permission is the formal approval you need from your local council before making certain changes to a building or piece of land.
- What Is Permitted Development? — Permitted development rights allow certain building works and changes of use without the need to apply for planning permission.
- How Long Does Planning Permission Take? — Typical timelines for planning permission decisions in the UK, from submission to approval, and what can cause delays.