23 Station Road Harpenden Hertfordshire AL5 4XA Data via plota.co.uk

Approved 5/2026/0590 - HSE
DemolitionExtensions & alterations
Council
St Albans 1.1/10
Date received
25 Mar 2026
Date validated
26 Mar 2026
Decision date
15 Jul 2026
Postcode
AL5 4XA
Type
HSE

Description

Replacement of selected windows, new rear dormer window, demolition of garage , creation of new parking space, erection of timber fence and new boundary railing Data via plota.co.uk

Get alerts nearby Council site ↗

Other new applications on this street

12 Station Road Harpenden Hertfordshire AL5 4SE

Construction of a 2 storey detached unit at the rear of the site to provide a gr...

5/2026/1341 - 13 Jul 2026

82 Station Road Harpenden Hertfordshire AL5 4TZ

Part single, part two storey rear and single storey side extensions following de...

5/2026/1221 - 25 Jun 2026

14 Station Road Harpenden Hertfordshire AL5 4SE

Advertisement Consent - Display of one externally illuminated fascia sign and on...

5/2026/1103 - 8 Jun 2026

10-12 Station Road Harpenden Hertfordshire AL5 4SE

Construction of two storey and single storey over existing rear extension to pro...

5/2026/1084 - 3 Jun 2026

Nearby new applications

Haddon Court Milton Road Harpenden Hertfordshire AL5 5NA

Works Identified in the Arboriculture Report and Walk over Aug 2026 Ref No. G1....

TP/2026/0369 - 27 Jul 2026

35 Overstone Road Harpenden Hertfordshire AL5 5PN

5/2026/1418 - 24 Jul 2026

6 High Street Harpenden Hertfordshire AL5 2TB

Prior Approval - Retention of Commercial premises at ground floor level. Change ...

5/2026/1414 - 23 Jul 2026

10 Devonshire Road Harpenden Hertfordshire AL5 4TJ

G1-Beech hedges-Reduce in height to 2 metres to maintain size and shape. G2-Coni...

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4 Lyndhurst Drive Harpenden Hertfordshire AL5 5QN

Post - ppf requested

5/2026/1401 - 20 Jul 2026

12 Station Road Harpenden Hertfordshire AL5 4SE

Construction of a 2 storey detached unit at the rear of the site to provide a gr...

5/2026/1341 - 13 Jul 2026

Historical activity at this location

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

This property

Previous applications at this address

2018 Approved
Non Material Amendment - Remove rooflights on GF extension (rear), remove rooflights over…
5/2018/0220
2017 Refused
Non Material Amendment - Increasing size of rooflights, introduction of vent to side elev…
5/2017/3652
2017 Approved
Alterations to chimney stacks
5/2017/2875
2017 Approved
Part single, part first and second storey rear extensions, single storey side extension…
5/2017/1598
2016 Withdrawn
Single storey front and side, part single, part two storey rear extensions with habitable…
5/2016/1060
2016 Withdrawn
Single storey front and side, part single, part two storey rear extensions with habitable…
5/2016/1060
2016 Withdrawn
Two storey front and part single, part two storey rear extensions with habitable roof acc…
5/2016/0086
2016 Withdrawn
Two storey front and part single, part two storey rear extensions with habitable roof acc…
5/2016/0086
Within ~100m

Nearby activity

2025 Approved
60 Station Road Harpenden Hertfordshire Al5 4Tl
Demolition of existing garage in rear garden and construction of gym building
5/2025/1811
2025 Approved
60 Station Road Harpenden Hertfordshire Al5 4Tl
Demolition of existing garage in rear garden and construction of gym building
5/2025/1811
2025 Approved
24 Stakers Court Milton Road Harpenden Hertfordshire Al5 5Pa
This is a row of self set trees, a mix of Norway Maple, Sycamore, Ash, with the odd Yew a…
TP/2025/0563
2025 Approved
24 Stakers Court Milton Road Harpenden Hertfordshire Al5 5Pa
This is a row of self set trees, a mix of Norway Maple, Sycamore, Ash, with the odd Yew a…
TP/2025/0563
2025
14 Devonshire Road Harpenden Hertfordshire Al5 4Tj
Silver Birch (T1) is located in the garden of 14 Devonshire Road and has a clear case of…
TP/2025/0559
2025
14 Devonshire Road Harpenden Hertfordshire Al5 4Tj
Silver Birch (T1) is located in the garden of 14 Devonshire Road and has a clear case of…
TP/2025/0559
2025
60 Station Road Harpenden Hertfordshire Al5 4Tl
Two storey rear extension, single storey rear extension and attic side dormer enlargement
5/2025/1643
2025
60 Station Road Harpenden Hertfordshire Al5 4Tl
Two storey rear extension, single storey rear extension and attic side dormer enlargement
5/2025/1643
2025 Approved
1 The Mews Breadcroft Lane Harpenden Hertfordshire Al5 4Tf
T1 Sycamore - pollard at 7m, at the front of the premises, following a meeting on the 25/…
TP/2025/0203
2025 Approved
1 The Mews Breadcroft Lane Harpenden Hertfordshire Al5 4Tf
T1 Sycamore - pollard at 7m, at the front of the premises, following a meeting on the 25/…
TP/2025/0203
2025 Withdrawn
1 The Mews Breadcroft Lane Harpenden Hertfordshire Al5 4Tf
T1 Sycamore at the front of the premises. Need to cut to ground level as there is a weak…
TP/2025/0115
2025 Withdrawn
1 The Mews Breadcroft Lane Harpenden Hertfordshire Al5 4Tf
T1 Sycamore at the front of the premises. Need to cut to ground level as there is a weak…
TP/2025/0115
2024 Approved
27 Cowper Road Harpenden Hertfordshire Al5 5Nf
Single storey side/rear extension with roof lights, part garage conversion, replacement w…
5/2024/1451
2025 Approved
64 Station Road Harpenden Hertfordshire Al5 4Tl
T1 Silver Birch (showing signs off decline) - Fell
TP/2025/0080
2025 Approved
64 Station Road Harpenden Hertfordshire Al5 4Tl
T1 Silver Birch (showing signs off decline) - Fell
TP/2025/0080
2024 Approved
66 Station Road Harpenden Hertfordshire Al5 4Tn
Pollard / remove 1x Japanese Maple Reason : too big too close to house. Arborist doesn't…
TP/2024/0572
2024 Approved
3 Devonshire Road Harpenden Hertfordshire Al5 4Tj
G1 - 3 x Silver Birch - Reduce all 3 by 33% to maintain health and size so that they don'…
TP/2024/0544
2023
7 Cowper Road Harpenden Hertfordshire Al5 5Nf
T2 Sycamore Remove The tree works are proposed to stop the influence of the tree(s) on th…
TP/2023/0662
2023
7 Cowper Road Harpenden Hertfordshire Al5 5Nf
T2 Sycamore Remove The tree works are proposed to stop the influence of the tree(s) on th…
TP/2023/0662
2023
62 Station Road Harpenden Hertfordshire Al5 4Tl
Hawthorn tree in back garden of property. To reduce the multi-stemmed tree approximately…
TP/2023/0415
2017 Approved
64 Station Road Harpenden Al5 4Tl
1 x Norway Maple - Fell to ground level. 1 x Lawson Cypress - Fell to ground level. 1 x A…
TP/2017/0017
2016 Withdrawn
68 Station Road Harpenden Hertfordshire Al5 4Tn
Removal of trees to provide off street parking
5/2016/0368
2016 Withdrawn
68 Station Road Harpenden Hertfordshire Al5 4Tn
Removal of trees to provide off street parking
5/2016/0368
2016 Approved
21 Station Road Harpenden Al5 4Xa
Fell Cypress and Western Red Cedar in front garden or alternatively carry out crown lifti…
TP/2016/0003
2016 Approved
21 Station Road Harpenden Al5 4Xa
Fell Cypress and Western Red Cedar in front garden or alternatively carry out crown lifti…
TP/2016/0003
St Albans
Planning Authority Score
1.1/10
Poor
#290 of 296 councils
Relevant to this application:
Householder decisions

St Albans is one of the slowest councils in England for householder decisions, ranking #285 out of 296. The council extends the time limit on 64% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
St Albans decision performance
Based on MHCLG data, the year to March 2026
87%
Overall approval rate
Above avg (87%) #180 of 296
88%
Householder approved
Below avg (90%) #226 of 296
29%
Decided in 8 weeks
Below avg (63%) #285 of 296
64%
Extended time limit
Above avg (41%) #278 of 296
74%
Minor dwellings approved
130 decided (1-9 homes)
61%
Major dwellings approved
18 decided (10+ homes)
77%
Change of use approved
26 decided
1,411
Total decisions
184 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings