Three Rivers District Council Planning Applications

Search and explore Three Rivers District Council planning applications. Planning Signal is your free alternative to the Three Rivers District Council planning portal — search all recent applications, track decisions, and get alerts on new developments in the area.

Region: East of England

About Three Rivers District Council

Three Rivers District Council, located in south-west Hertfordshire, England, operates from its headquarters in Rickmansworth. The district shares borders with Hertsmere, Watford, St Albans, Dacorum, Buckinghamshire, and the London boroughs of Hillingdon and Harrow, making it a key area for planning applications within this diverse region.

Council Planning Features

Planning Applications - Browse all applications submitted to Three Rivers District Council, filterable by status, type, and size
Planning Activity Summary - Approval rates, average decision times, and application type distribution for Three Rivers District Council
Keyword Scorecard - See how often applications in Three Rivers District Council mention key planning constraints like heritage, flood risk, and environmental concerns
Council Boundary Map - Interactive map showing the council boundary and application locations
Full Details - View complete application details, dates and decision status

Council Insights

Property Prices

Average property sale price: £377,846 (based on 50 recent transactions from HM Land Registry).

Area Information

Admin district: North Hertfordshire
Parliamentary constituency: North East Hertfordshire
LSOA: North Hertfordshire 016B

Crime Statistics

95 crimes reported in 2026-03.

Crime Breakdown

violent-crime: 40
anti-social-behaviour: 19
other-theft: 8
criminal-damage-arson: 7
drugs: 3
public-order: 3
shoplifting: 3
theft-from-the-person: 3
burglary: 2
robbery: 2
vehicle-crime: 2
bicycle-theft: 1
possession-of-weapons: 1
other-crime: 1

Keyword Scorecard

Planning constraint analysis based on the last 24 months of applications in Three Rivers District Council.

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 Three Rivers District Council based on the last 24 months of planning data.

Towns and villages in Three Rivers District Council

544 towns and villages. Click any town to search for planning applications nearby.

Flood Risk

No active flood warnings in the Three Rivers District Council area.

Monitoring Stations

7 flood monitoring stations near Three Rivers District Council.

Arlesey (River Hiz)
Walkern (River Beane)
HITCHIN GS
ARLESEY GS
Rainfall station
Rainfall station
Rainfall station

A brief summary of Three Rivers District Council

The average property sale price in the Three Rivers District Council area is £377,846, based on 50 recent transactions.

The Three Rivers District Council area recorded 95 crimes in the most recent reporting period. Prospective residents may wish to review the detailed crime breakdown for further context.

Conservation Areas

There are 22 designated conservation areas within the Three Rivers District Council area. Planning applications within or near these areas are subject to additional scrutiny to preserve architectural and historic character. Permitted development rights may be restricted.

Conservation areas include: Rickmansworth Town Centre, Rickmansworth, Nightingale Road, Rickmansworth, Upper Nightingale Road, Frith Wood, Sarratt, Church End, Sarratt, The Green, Croxley Green, Dickinson Square, Hunton Bridge, Stocker's Lock and Farm, Batchworth Heath, and 12 more.

Ecology & Nature Designations

The Three Rivers District Council area includes 1 Ancient Woodland site. These designations may affect planning decisions, as proposals near protected sites require environmental impact assessment and may face additional restrictions.

The council area encompasses 544 towns and villages, including Baldock, Berkhamsted, Bishop's Stortford, Borehamwood, Bushey and Cheshunt. Planning applications across these communities can be searched using the postcode search above.

Search Three Rivers District Council Planning Applications

Planning Signal provides a free, fast planning search for Three Rivers District Council. Use the postcode search above to find planning applications near any address in the Three Rivers District Council area. Unlike the official Three Rivers District Council planning portal, Planning Signal lets you save searches, watch individual applications, and receive email alerts when decisions are made or new applications are submitted nearby.

Whether you're a resident checking Three Rivers District Council planning applications near your home, a homeowner tracking your own application, or a property professional monitoring the local market, Planning Signal gives you the tools to stay informed about planning and development across Three Rivers District Council.

Planning Activity

In the last 24 months, 748 planning applications Three Rivers District Council received. Of these, 86% were approved, with an average decision time of 48 days.

This is broadly in line with the national average of approximately 87%. Three Rivers District Council maintains a standard approach to planning decisions.

The average decision time of 48 days is within the government's 8-week statutory target for minor applications, indicating an efficient planning department.

The most common application types in Three Rivers District Council were full planning applications (221), tree works (179), outline applications (154). Full planning applications account for 30% of all submissions, covering new builds, change of use, and works that go beyond permitted development rights.

In terms of development scale, 6 large-scale (major) developments, 4 medium-scale applications, 738 smaller schemes were submitted. The high volume of major applications indicates significant development pressure in the area, which may interest property developers and investors.

510 planning appeals were lodged against Three Rivers District Council decisions, of which 157 were allowed and 308 were dismissed (34% success rate).

Application Outcomes

Approved: 328 applications
Refused: 34 applications
Withdrawn: 18 applications
Awaiting decision: 368 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.