10 Sollershott East Letchworth Garden City Hertfordshire SG6 3PL Data via plota.co.uk

26/01623/FPH - Full Permission Householder Registered
Extensions & alterations

Proposal

Single storey rear extension following demolition of existing rear extension. Insertion of ground floor side window. Rear garden decking area with associated access steps and fencing. Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
14 Jul 2026
Decision
Expected by 8 Sept 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 9 Oct 2026; it is now day 87.

The consultation period closed on 15 Aug 2026.

Documents

View the documents on the council's website ↗

Site constraints 4

Letchworth conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
3 listed buildings within 150 m
Nearest: 29 AND 31, FIELD LANE (See details for further address information), Grade II, 38 m away · 3 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 3 with distances
Historic England ↗
Registered park or garden 92 m away: Broadway, Letchworth
Its setting is a consideration for work nearby.
Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.
Historic England ↗
Also on the record
Inside the Letchworth built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument 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 2

Last sold for £200,000 in September 1999. Semi-detached house, leasehold.

24 September 1999£200,000
28 February 1997£165,000

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

Work with planning data?

Every application in North Hertfordshire - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Other new applications on this street

14 May 2026Approved

6 Sollershott East Letchworth Garden City Hertfordshire SG6 3PL

T1: Prunes - Reduce to hedge height. T2. Scots Pine - Fell to ground level. T3: ...

26/01149/TCA
19 May 2026Approved

41 Sollershott East Letchworth Garden City Hertfordshire SG6 3JN

Details reserved by Condition 4 (Arboricultural Method Statement (AMS) and Tree ...

26/01216/DOC

Nearby new applications

6 Oct 2026Pending

11 Sollershott West Letchworth Garden City Hertfordshire SG6 3PU

T1: Oak - Reduce back to previous points. H1: Yew - Reduce height by 3m. Then re...

26/02536/TCA
29 Sept 2026Pending

28 Meadow Way Letchworth Garden City Hertfordshire SG6 3JB

MW8: Purple Leaf Plum - Crown reduce by 2-3m to maintain its size and shape.

26/02444/TCA
24 Sept 2026Approved

5 Oaktree Close Letchworth Garden City Hertfordshire SG6 3XY

Installation of doors and windows to proposed shed, installation of solar panels...

26/02403/NMA
22 Sept 2026Pending

10 Meadow Way Letchworth Garden City Hertfordshire SG6 3JB

MW3: Conifer - Lift crown to 3m and reduce/trim by 1m all around to maintain siz...

26/02378/TCA
15 Sept 2026Pending

9 South View Letchworth Garden City Hertfordshire SG6 3JH

T1: Purple leaved Plum - Trim and shape. T2: Conifer - Fell to ground level and ...

26/02320/TCA
14 Sept 2026Pending

23 Willian Way Letchworth Garden City Hertfordshire SG6 2HQ

Part single, part two storey rear and side extensions following demolition of ex...

26/02308/FPH

Important details

Council
North Hertfordshire
Application type
Full Permission Householder
Postcode
SG6 3PL
Received
14 Jul 2026
Validated
14 Jul 2026
Ward
Letchworth South West Ward
Parish
Letchworth Garden City
Case officer
Show
Target decision
8 Sept 2026
Applicant
Show
Agent
Show

Decision outlook

Day 87, past the statutory target. 95% of extensions in North Hertfordshire are decided within thirteen weeks, which runs to 13 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 7 Oct 2026.

Day 8731 days past the 56-day target
79%decided within 8 weeks
91%approved
570decided in the last year

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

Public comments

No public comments yet.

2 neighbours consulted · Last counted 7 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14928521
Planning Portal ref
PP-14928521
Comments by
15 Aug 2026

Historical activity at this location

28 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2024 Refused
Single storey rear extension following demolition existing single storey rear extension.
24/02912/FPH
2022 Approved
Beech - Reduce to 6ft
22/02514/TCA
2022 Approved
Beech - Reduce to 6ft
22/02514/TCA
Within ~100m

Nearby activity

2025 Withdrawn
32 Field Lane Letchworth Garden City Hertfordshire SG6 3LE
Replace 9no. existing timber framed, single-glazed, leaded-light windows on the rear elev…
25/02376/LBC
2025 Withdrawn
32 Field Lane Letchworth Garden City Hertfordshire SG6 3LE
Replace 9no. existing timber framed, single-glazed, leaded-light windows on the rear elev…
25/02376/LBC
2025 Approved
6 Sollershott East Letchworth Garden City Hertfordshire SG6 3PL
T1: Bay - Reduce the height by 2-3m and shape. T2: Pine - Fell as low as possible. T3, T4…
25/02728/TCA
2025 Approved
6 Sollershott East Letchworth Garden City Hertfordshire SG6 3PL
T1: Bay - Reduce the height by 2-3m and shape. T2: Pine - Fell as low as possible. T3, T4…
25/02728/TCA
2025 Approved
27 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Single storey rear extension.
25/01341/FPH
2025 Approved
27 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Single storey rear extension.
25/01341/FPH
2025 Approved
23 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Wild Plum - Pollard to approx 1.3m
25/00032/TCA
2025 Approved
23 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Wild Plum - Pollard to approx 1.3m
25/00032/TCA
2024 Approved
21 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
T1 Yew, T2 Holly - Thin and reduce by up to 30%. T3 Pear - Prune back to previous points
24/00722/TCA
2023 Approved
31 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Internal and external alterations.
23/02864/LBC
2023 Approved
31 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Internal and external alterations.
23/02864/LBC
2023 Approved
Land Outside Of 21 Sollershott East Field Lane Letchworth Garden City Hertfordshire SG6 3PL
Install fixed line broadband electronic communications apparatus under Regulation 5, deta…
23/02855/EC
2023 Approved
Land Outside Of 21 Sollershott East Field Lane Letchworth Garden City Hertfordshire SG6 3PL
Install fixed line broadband electronic communications apparatus under Regulation 5, deta…
23/02855/EC
2023
29 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Replace existing timber front entrance door with a like-for-like oak door
23/01803/LDCLB
2023
29 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Replace existing timber front entrance door with a like-for-like oak door
23/01803/LDCLB
2022 Approved
31 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Internal alterations and alterations to the fenestration (as amended by drawing nos. HET…
22/01765/LBC
2022 Approved
31 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Internal alterations and alterations to the fenestration (as amended by drawing nos. HET…
22/01765/LBC
2022 Withdrawn
31 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Single storey rear extension (as amended by drawing no. HET 1696/03A and 04A received on…
22/01764/FPH
2022 Withdrawn
31 Field Lane Letchworth Garden City Hertfordshire SG6 3LF
Single storey rear extension (as amended by drawing no. HET 1696/03A and 04A received on…
22/01764/FPH
2021 Approved
6 Sollershott East Letchworth Garden City Hertfordshire SG6 3PL
T1 Eucalyptus - Crown reduce by 50% back to good growth points where possible. T2 Plum…
21/02817/TCA
2016 Approved
6 Sollershott East Letchworth Garden City SG6 3PL
Single storey rear extension (as amended by plans received 24 May 2016)
16/00854/1HH
2016 Approved
29 Field Lane Letchworth Garden City SG6 3LF
Thin 1 Beech tree by 25%; remove 1 branch and overall reduction by 25% of 1 Purple Leaved…
16/00874/1TCA
2016 Approved
29 Field Lane Letchworth Garden City SG6 3LF
Thin 1 Beech tree by 25%; remove 1 branch and overall reduction by 25% of 1 Purple Leaved…
16/00874/1TCA
2016 Withdrawn
6 Sollershott East Letchworth Garden City SG6 3PL
Single storey rear extension
16/00335/1PUD
2016 Withdrawn
6 Sollershott East Letchworth Garden City SG6 3PL
Single storey rear extension
16/00335/1PUD
North Hertfordshire
Planning Authority Score
6.9/10
Good
#66 of 296 councils
Relevant to this application:
Householder decisions

North Hertfordshire ranks #128 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
North Hertfordshire decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #62 of 296
95%
Householder approved
Above avg (90%) #87 of 296
69%
Decided in 8 weeks
Above avg (63%) #128 of 296
32%
Extended time limit
Below avg (41%) #65 of 296
82%
Minor dwellings approved
112 decided (1-9 homes)
84%
Major dwellings approved
19 decided (10+ homes)
90%
Change of use approved
21 decided
1,102
Total decisions
82 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

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

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use