19 Firs Walk Tewin Wood Tewin Hertfordshire AL6 0NY Data via plota.co.uk

3/26/1030/VAR - Variation of condition Awaiting decision

Proposal

Variation of Conditions 2 (approved plans), 4 (Landscape and Ecological Management Plan), 5 (Sustainability of Construction) and 10 (Landscape design proposals) pursuant to planning permission (ref: ) for (Demolition and replacement of dwelling with associated parking and landscaping): Alterations from approved plans - alterations to Ecology Plan relating to bee bricks, inclusion of a chimney, alterations to landscaping (retrospective). Data via plota.co.uk

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View original council record ↗Last checked 8 Oct 2026, 08:31

Street View

Application progress

✓

Received

23 Jul 2026

Decision

Expected by 2 Oct 2026

Under consideration

No decision has been issued yet. A decision is expected by 2 Oct 2026.

The consultation period closed on 11 Sept 2026.

Documents 11

Plans & drawings 8

Application forms 1

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 23 Jul 2026 View ↗

Consultation & comments 1

PDF AFFINITY WATER -7/8/26 Consultee Correspondence · 7 Aug 2026 View ↗

Associated applications 2

Part of

FullApproved1 Jun 2022council archive

Conditions 2, 4, 5, 10 variation sought
- VariationVariation of Conditions 2 (approved plans), 4 (Landscape and Ecological Management Plan), 5…This application23 Jul 20263/26/1030/VAR

Site constraints 5

Green belt: London

Inappropriate development needs very special circumstances.

Green belt policy allows a short list of exceptions, such as limited extensions and replacement buildings. Anything else needs very special circumstances that clearly outweigh the harm. Some green belt land can count as grey belt, where it does not strongly serve the green belt's purposes. The council decides this in its green belt assessment or on each application, so we do not mark it here.

Read the government guidance ↗

Also on the record

Radon affected area, class 2; Priority habitat 4 m away: Deciduous woodland; Inside the Tewin Wood built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.

Not affected

Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 2

Last sold for £1,250,000 in February 2021. Detached house, freehold.

5 February 2021£1,250,000

30 November 1995£240,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area364 m² (3,918 sq ft)

Energy ratingB (82 out of 100)

PropertyDetached house

BuiltBefore 1900

HeatingAir source heat pump , radiators and underfloor, electric

WallsAverage thermal transmittance 0.19 W/m²K

From the energy performance certificate lodged in September 2026, the latest held for this property. The building may have changed since. View the certificate

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