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Permitted3/21/1643/PNHHSubmitted 5 years agoRear extension

6 Watermill Lane Hertford Hertfordshire SG14 3LB

Single storey rear extension: Depth 4.05 metres, Maximum height 3.80 metres, Eaves height 2.70 metres

View on council portalDocuments (15)

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Map of the site

Progress

Submitted
18 Jun 2021
— completed
Validated
18 Jun 2021
— completed
Consultation
—
— completed
Target date
30 Jul 2021
— completed
Decided
15 Sept 2021
— completed

Application details

Reference
3/21/1643/PNHH
Local authority
East Hertfordshire
Postcode
SG14 3LB
Ward
Hertford - Bengeo
Application type
Outline
Property type
House

Key dates

Submitted
18 Jun 2021
Validated
18 Jun 2021
Target decision
30 Jul 2021
Decided
15 Sept 2021

15 documents · 0 comments · 2 constraints

Estimated project value

£30k–£55k

Typical UK cost for this job type, at UK average rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £850,000 — the median of the last 7 market sales in SG14 3LB, £780,000 to £940,000.

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

Nearby applications