Treowen, Powys Planning Applications
Recent planning applications near Treowen, Powys.
Powys · Wales · settlement
About Treowen
Treowen, a Grade I listed early 17th-century house located in the picturesque countryside of Monmouthshire, Wales, is considered the most significant gentry house in the county. Situated in the parish of Wonastow, just half a mile from Dingestow and three miles from Monmouth, it has transitioned from a farmhouse to a conference and functions venue, hosting events such as the annual Wye Valley Chamber Music Festival. Its gardens are also recognized as Grade II on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales, making it a noteworthy site for planning applications in the area.
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Town Insights
Property Prices
Area Information
- Admin district: Powys
- Parliamentary constituency: Montgomeryshire and Glyndwr
- LSOA: Powys 006C
Crime Statistics
61 crimes reported in 2026-02.
Crime Breakdown
- violent-crime: 32
- shoplifting: 6
- other-theft: 5
- drugs: 4
- public-order: 4
- anti-social-behaviour: 2
- burglary: 2
- criminal-damage-arson: 2
- vehicle-crime: 2
- possession-of-weapons: 1
- robbery: 1
Flood Risk
No active flood warnings near Treowen.
Keyword Scorecard
Planning constraint analysis based on the last 24 months of applications near Treowen.
- 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 Treowen based on the last 24 months of planning data.
Nearby Applications
3 planning applications found near Treowen.
- - Morrison Supermarket Pool Road Newtown Powys SY16 3AH
Display of non-illuminated fascia signage
Status: Permitted | Type: Advertising | Council: Powys | Date: 2026-01-07
View full details - - Vastre Industrial Estate, Unit 12 Heol Vastre Newtown SY16 1DZ
Change of use of unit to D2 use (assembly & leisure) including installation of community swimming pool
Status: Undecided | Type: Full | Council: Powys | Date: 2025-09-18
View full details - - Newtown Railway Station Newtown SY16 1BP
Listed building consent for installation of revised CCTV scheme and PA
Status: Permitted | Type: Heritage | Council: Powys | Date: 2024-05-24
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A brief summary of Treowen in Powys
Treowen, a Grade I listed early 17th-century house located in the picturesque countryside of Monmouthshire, Wales, is considered the most significant gentry house in the county. Situated in the parish of Wonastow, just half a mile from Dingestow and three miles from Monmouth, it has transitioned from a farmhouse to a conference and functions venue, hosting events such as the annual Wye Valley Chamber Music Festival. Its gardens are also recognized as Grade II on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales, making it a noteworthy site for planning applications in the area.
The Treowen area recorded 61 crimes in the most recent reporting period. As with any urban or suburban area, prospective residents may wish to review the detailed crime breakdown for further context.
For anyone interested in property development or monitoring local planning decisions, Treowen 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 Treowen
In the last 24 months, 14 planning applications were submitted near Treowen. Of these, 83% were approved, with an average decision time of 84 days.
This is broadly in line with the national average of approximately 87%. Treowen maintains a standard approach to planning decisions.
The average decision period of 84 days exceeds the 8-week target for minor applications but falls within the 13-week target for major schemes. Applicants should plan for approximately 12 weeks from submission to decision.
The most common application types near Treowen were listed building and heritage (5), full planning applications (4), discharge of conditions (2). The high proportion of heritage applications reflects the historic character of the area and the presence of listed buildings or conservation areas nearby.
Nearby Towns
Explore planning applications in nearby areas:
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- Penygelli planning applications
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- Aberbechan 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.