95 Trinity Road Hertford Heath Hertfordshire SG13 7QS Data via plota.co.uk

3/26/1400/PNHH - Prior Notification Householder Awaiting decision

Proposal

Notification of proposed single storey rear extension: Depth 4.00 metres, Height 2.97 metres, Eaves height 2.82 Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
30 Sept 2026
Decision
Expected by 11 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 25 Nov 2026, from East Hertfordshire's recent extensions.

Site constraints 8

Scheduled monument 89 m away: Iron Age cemetery, Trinity Road, Hertford Heath
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Historic England ↗
SSSI 49 m away: Hertford Heath SSSI
Natural England may need consulting, depending on what is proposed.
Sites of special scientific interest are the best wildlife and geological sites in the country. Development likely to harm one is rarely permitted.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Hertford Heath built-up area; Green belt 47 m away: London; Priority habitat 45 m away: Deciduous woodland; Open access land 49 m away: Access Land - Combined Open Country, Registered Common Land and Section 16 Dedicated Land. MoD Byelaw, Section 28 Exclusions, Racecourses and Aerodromes and ECP Margin have been removed.; 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

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England 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 1

Last sold for £444,000 in May 2026. Semi-detached house, freehold.

29 May 2026£444,000

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

Building

Floor area99 m² (1,066 sq ft)
Energy ratingD (65 out of 100), could reach B
PropertySemi-detached house, 5 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in April 2025, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
Prior Notification Householder
Postcode
SG13 7QS
Received
30 Sept 2026
Validated
30 Sept 2026
Ward
Hertford Heath & Brickendon
Parish
Hertford Heath Parish Council
Target decision
11 Nov 2026
Applicant
Show
Agent
A.T. Design (Welwyn) Ltd

Decision outlook

Day 9 of the 56-day target. East Hertfordshire usually decides extensions by day 56.

Day 947 days to the 56-day target
70%decided within 8 weeks
85%approved
651decided in the last year

Plota live figures for extensions decided by East Hertfordshire in the last twelve months, from validation. East Hertfordshire decision record →

Public comments

No public comments yet.

10 neighbours consulted · Last counted 1 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15261047
Planning Portal ref
PP-15261047
Statutory expiry
11 Nov 2026
Env. assessment
No
East Hertfordshire
Planning Authority Score
4.9/10
Below average
#152 of 296 councils
Relevant to this application:
Householder decisions

East Hertfordshire is faster than most councils at deciding householder applications, ranking #93 out of 296. East Hertfordshire is also one of the strictest councils - it refuses more householder applications than almost any other, with only 84% approved vs 90% nationally.

One of the strictest councils
only 84% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
East Hertfordshire decision statistics
Based on MHCLG data, the year to March 2026
81%
Overall approval rate
Below avg (87%) #256 of 296
84%
Householder approved
Below avg (90%) #256 of 296
73%
Decided in 8 weeks
Above avg (63%) #93 of 296
36%
Extended time limit
Below avg (41%) #109 of 296
53%
Minor dwellings approved
128 decided (1-9 homes)
82%
Major dwellings approved
11 decided (10+ homes)
94%
Change of use approved
36 decided
1,184
Total decisions
223 refused in the year to March 2026

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.