Aldenham, Hertfordshire Planning Applications
Recent planning applications near Aldenham, Hertfordshire.
Hertfordshire · England · settlement
About Aldenham
Aldenham is a historic village and civil parish in the borough of Hertsmere, Hertfordshire, situated 3.5 miles northeast of Watford and 2 miles southwest of Radlett. Notable for its conservation status, Aldenham includes eight pre-19th-century listed buildings and retains much of its historical charm from Saxon times, when it was primarily owned by Westminster Abbey. This unique blend of heritage and community makes Aldenham an important area for planning applications, particularly for developments that respect its historical context.
Population: 9,631 (2021) · Area: 8.5 km²
District: Hertsmere
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Town Insights
Property Prices
Average property sale price: £484,844 (based on 50 recent transactions from HM Land Registry).
Area Information
- Admin district: Three Rivers
- Parliamentary constituency: South West Hertfordshire
- LSOA: Three Rivers 002E
Crime Statistics
42 crimes reported in 2026-03.
Crime Breakdown
- violent-crime: 20
- other-theft: 6
- anti-social-behaviour: 4
- criminal-damage-arson: 4
- public-order: 3
- burglary: 1
- drugs: 1
- shoplifting: 1
- vehicle-crime: 1
- other-crime: 1
Flood Risk
No active flood warnings near Aldenham.
Keyword Scorecard
Planning constraint analysis based on the last 24 months of applications near Aldenham.
- 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 Aldenham based on the last 24 months of planning data.
Nearby Applications
1 planning application found near Aldenham.
- - The Manor House Church Lane Aldenham Watford Hertfordshire WD25 8BA
T1 INDIAN BEAN. Reduce the tree by 1-1.5m to leave a final height of 4m and spread of 3m.
Status: Permitted | Type: Trees | Council: Hertsmere | Date: 2025-11-14
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A brief summary of Aldenham in Hertfordshire
Aldenham is a historic village and civil parish in the borough of Hertsmere, Hertfordshire, situated 3.5 miles northeast of Watford and 2 miles southwest of Radlett. Notable for its conservation status, Aldenham includes eight pre-19th-century listed buildings and retains much of its historical charm from Saxon times, when it was primarily owned by Westminster Abbey. This unique blend of heritage and community makes Aldenham an important area for planning applications, particularly for developments that respect its historical context. The settlement has a population of approximately 9,631 (2021 estimate). It sits within the Hertsmere district.
Aldenham covers an area of approximately 8.5 km². The surrounding landscape and character of the area play an important role in how planning applications are assessed by the local authority.
Property prices in Aldenham show an average sale price of £484,844, based on 50 recent transactions recorded by HM Land Registry.
The Aldenham area recorded 42 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.
Aldenham has 4 conservation areas within its boundaries: Round Bush, Old Brickett Wood, Patchetts Green and Delrow, Aldenham. Planning applications within or near these conservation areas are subject to additional scrutiny to preserve the architectural and historic character of the area. Homeowners and developers should be aware that permitted development rights may be restricted.
Ecology & Nature Designations
The area around Aldenham includes 4 Ancient Woodland sites. These designations may affect planning decisions, as proposals near protected sites require environmental impact assessment and may face additional restrictions.
For anyone interested in property development or monitoring local planning decisions, Aldenham 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 Aldenham
In the last 24 months, 9 planning applications were submitted near Aldenham. Of these, 75% were approved, with an average decision time of 87 days.
This is below the national average of approximately 87%, which may reflect stricter local policies, sensitivity of the area, or higher levels of speculative applications. Pre-application advice is particularly worthwhile near Aldenham.
The average decision period of 87 days exceeds the 8-week target for minor applications but falls within the 13-week target for major schemes. Applicants should plan for approximately 13 weeks from submission to decision.
The most common application types near Aldenham were tree works (3), full planning applications (2), listed building and heritage (2). The significant number of tree-related applications is typical for areas with mature tree cover or active tree preservation orders.
In terms of development scale, 3 medium-scale applications, 6 smaller schemes were submitted.
Nearby Towns
Explore planning applications in nearby areas:
- Round Bush planning applications
- High Cross planning applications
- Patchetts Green planning applications
- Kemprow planning applications
- Bushey planning applications
- Batlers Green planning applications
- Letchmore Heath planning applications
- Meriden 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.