Coming Soon South East · England

Planning Applications in
Test Valley

Test Valley has a population of approximately 135,201 and is part of the South East region. Search any postcode in Test Valley to see recent planning applications near you — including extensions, new builds, demolitions, and change of use applications.

update Last updated: 13 March 2026

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Never miss a development near your property. Get free weekly email alerts when new planning applications are submitted in Test Valley.

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Planning Application Types in Test Valley

Based on 180 applications tracked between 2025-10-22 and 2026-02-13.

home

Full

106 applications

59% of all applications

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Householder

28 applications

16% of all applications

nature

Tree Works

14 applications

8% of all applications

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Demolition

13 applications

7% of all applications

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Prior Approval

7 applications

4% of all applications

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Change of Use

4 applications

2% of all applications

bar_chart Test Valley Planning Statistics

180

Applications tracked

130

Unique locations

Full

Most common type

10

Application categories

Data period: 2025-10-22 to 2026-02-13 · Updated 13 March 2026

Planning Battles in Test Valley

Notable planning controversies and disputes that have shaped development in the Test Valley area.

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Romsey Farmland Development (920 Homes)

2025

Major controversy over plans for 920 homes, flats, primary school, businesses, and community hall on farmland at southern edge of Romsey. Site earmarked in local plan but residents strongly opposed citing green belt loss, traffic congestion, strain on services. Council approved outline planning permission in late 2025 despite protests.

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Why this matters: Large-scale rural development in Hampshire. Shows green belt protection failing under housing targets. Protest groups mobilised but overridden.

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Crosfield Hall Demolition

2025

Historic Crosfield Hall in Romsey approved for demolition to make way for £21 million town centre regeneration including three-level car park. Critics argued would erode cultural heritage. Supporters highlighted need for better parking to boost businesses.

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Why this matters: Heritage vs regeneration debate. £21m investment shows council commitment. Pattern of historic building losses for modern uses.

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Romsey 270-Home Appeal

2025

Application for up to 270 homes on outskirts of Romsey initially rejected over infrastructure concerns. Developer appealed. Planning inspector ruled in April 2025 that council's planning policies were outdated, granting permission.

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Why this matters: Classic case of appeal on 'outdated plan' grounds. Inspector override common when local policies not up to date.

Major Developments to Watch in Test Valley

Large-scale projects and developments that are shaping the future of Test Valley.

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info What Makes Planning in Test Valley Different

arrow_right Part of borough lies within New Forest National Park constraints
arrow_right Andover northern expansion creating growth pressures
arrow_right Test Valley Borough Council controls development around RAF sites

Population 135,201 (2024). Area 242 sq miles. Moderate density 558/sq mile. Strategic location between Southampton and Winchester.

Key Areas in Test Valley

Andover Romsey Tidworth Stockbridge Over Wallop

Hampshire borough with significant rural area. Andover is main town with growth pressure. Romsey historic town with conservation constraints. Parts in New Forest National Park.

Recent Planning Applications in Test Valley

Latest applications submitted to Test Valley council.

26/00306/FULLS 2026-02-13

Erection of self-build dwelling to replace mobile home

Pemberton Lodge Doctors Hill Sherfield English Romsey Hampshire SO51 6JX

Current

26/00308/LBWS 2026-02-13

Conversion of attic space into habitable accommodation, formation of dormer windows to north and south elevations, replace window with door with formation of timber canopy over and installation of 2 rooflights

Manor House Up Somborne Lane Up Somborne Stockbridge Hampshire SO20 6QY

Current

26/00307/FULLS 2026-02-13

Conversion of attic space into habitable accommodation, formation of dormer windows to north and south elevations, replace window with door with formation of timber canopy over and installation of 2 rooflights

Manor House Up Somborne Lane Up Somborne Stockbridge Hampshire SO20 6QY

Current

26/00309/FULLN 2026-02-13

Demolish conservatory, erection of single storey side extension, and provision of window to south elevation

12 Mercia Avenue Charlton Andover Hampshire SP10 4EJ

Current

26/00300/TPOS 2026-02-12

T16 - Removal of 3 dead branches and small sub-branches

Little Oak Hook Crescent Ampfield Romsey Hampshire SO51 9DE

Current

Frequently Asked Questions — Test Valley Planning

How do I check planning applications in Test Valley? expand_more

Enter your postcode on PlanWatch to instantly see all recent planning applications in Test Valley. We show applications within a 1-mile radius, including extensions, new builds, and change of use applications.

How do I object to a planning application in Test Valley? expand_more

To object to a planning application in Test Valley, you need to submit your comments during the public consultation period (usually 21 days). Visit the Test Valley council planning portal or write to their planning department. Your objection must be based on material planning considerations such as impact on privacy, traffic, or character of the area.

How long does planning permission take in Test Valley? expand_more

Most planning applications in Test Valley are decided within 8 weeks for minor applications and 13 weeks for major developments. However, complex applications or those requiring committee decisions can take longer. You can track the status of any application on PlanWatch.

Can I get alerts for new planning applications in Test Valley? expand_more

Yes! PlanWatch offers free weekly email alerts for planning applications in Test Valley. Simply enter your postcode and email address to start receiving notifications whenever new applications are submitted near you.

What planning applications don't need permission in Test Valley? expand_more

Some developments in Test Valley fall under "permitted development rights" and don't need planning permission. This includes certain small extensions, loft conversions, outbuildings, and changes of use. However, if you're in a conservation area, listed building, or AONB, additional restrictions may apply. Always check with Test Valley council before starting work.

Can planning applications affect my property value in Test Valley? expand_more

Yes, planning applications near your home in Test Valley can significantly impact property values. Large developments, commercial buildings in residential areas, or loss of green space typically reduce nearby property values by 5-15%. Stay informed with PlanWatch alerts to monitor applications that could affect your home's value and object during the consultation period if necessary.