14 Tilehouse Close Borehamwood Hertfordshire WD6 4AS Data via plota.co.uk

26/1463/HSE - Householder Application Awaiting decision
Extensions & alterations

Proposal

Construction of front porch extension and conversion of loft to habitable space, with rear dormer and Juliette balcony. 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
12 Oct 2026
✓
Consultation
16 Oct 2026
Decision
Expected by 7 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 6 Dec 2026, from Hertsmere's recent extensions.

Comments are open until 10 Nov 2026

Comment on this application ↗

Documents 3

Plans & drawings 1

PDF Pa-001 to pa-012 Location, existing and proposed site plans, floor plans, elevations and existing Drawing/Plans · 12 Oct 2026 View ↗

Application forms 1

PDF Applicationformredacted Application Form · 12 Oct 2026 View ↗

Other documents 1

PDF Cil_form 1 CIL · 12 Oct 2026 View ↗

All documents on the council site ↗

Site constraints 3

Grade II listed: Granary at Tilehouse Farm About 30 Metres North West of House
List entry 1103551 · 21 m away · 3 more listed buildings within 150 m (3 Grade II)
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 the other 3 with distances
Historic England ↗
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 Borehamwood built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 16 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 £825,000 in December 2022. Detached house, freehold.

20 December 2022£825,000

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

Building

Floor area120 m² (1,292 sq ft)
Energy ratingC (69 out of 100), could reach B
PropertyDetached house, 6 habitable rooms
Built1991 to 1995
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, insulated (assumed)

From the energy performance certificate lodged in June 2022, the latest held for this property. The building may have changed since. View the certificate

Work with planning data?

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

About Plota's data service

Nearby new applications

19 Oct 2026Pending

3 - 5 Beech Drive Borehamwood Hertfordshire

Conversion of loft to habitable space to Nos. 3 and 5 Beech Drive, including rai...

26/1474/FUL
14 Oct 2026Pending

Gala Bingo The Point Shenley Road Borehamwood Hertfordshire WD6 1EH

Change of use of Unit 2, The Point from bingo hall (sui generis) to use as an im...

26/1453/FUL
12 Oct 2026Pending

12 Links Drive Elstree Borehamwood Hertfordshire WD6 3PS

Application for a non-material amendment to allow for alterations to proposed br...

26/1473/MA
5 Oct 2026Pending

21 Essex Road Borehamwood Hertfordshire WD6 1BP

Demolition of existing rear extension and construction of single storey rear ext...

26/1426/PD42
28 Sept 2026Pending

Block 16 - 18 Shenley Road Borehamwood Hertfordshire

Retrospective application for erection of 1x fascia sign (Application for Advert...

26/1271/ADV
24 Sept 2026Pending

68 Stevenage Crescent Borehamwood Hertfordshire WD6 4NS

Single storey rear extension. Depth: 4.50m, Height: 2.99m, Eaves: 2.99m.

26/1378/PD42

Important details

Council
Hertsmere
Application type
Householder Application
Postcode
WD6 4AS
Received
12 Oct 2026
Validated
12 Oct 2026
Ward
Borehamwood Brookmeadow
Parish
Elstree & Borehamwood Town Council
Case officer
Show
Target decision
7 Dec 2026
Applicant
Show
Agent
Domus Architects and Project Managers Ltd

Decision outlook

Day 16 of the 56-day target. Hertsmere usually decides extensions by day 55.

Day 1640 days to the 56-day target
68%decided within 8 weeks
86%approved
539decided in the last year

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

Public comments

1comment received
1 objecting

9 neighbours consulted · Last counted 24 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15286155
Planning Portal ref
PP-15286155
Neighbours
20 Oct 2026
Consultation
16 Oct 2026
Comments by
10 Nov 2026
Statutory expiry
7 Dec 2026
Env. assessment
No

Historical activity at this location

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

This property

Previous applications at this address

2025 Refused
First floor side extension.
25/1833/HSE
2025 Refused
First floor side extension.
25/1833/HSE
2025 Refused
Enclosure of existing porch to front elevation. Certificate of lawful development (Propos…
25/1832/CLP
2025 Refused
Enclosure of existing porch to front elevation. Certificate of lawful development (Propos…
25/1832/CLP
2016 Approved
Retrospective application for the erection of a canopy to the rear elevation.
16/2353/HSE
2016 Approved
Retrospective application for the erection of a canopy to the rear elevation.
16/2353/HSE
Within ~100m

Nearby activity

2025 Approved
20 Lexington Close Borehamwood Hertfordshire WD6 1UT
Single storey front, side and rear extension.
25/0774/HSE
2025 Approved
20 Lexington Close Borehamwood Hertfordshire WD6 1UT
Single storey front, side and rear extension.
25/0774/HSE
2024 Approved
20 Lexington Close Borehamwood Hertfordshire WD6 1UT
Demolition of existing garage. Construction of part single, part two storey side and rear…
24/1407/HSE
2023 Approved
5 Tilehouse Close Borehamwood Hertfordshire WD6 4AS
Single storey front porch extension.
23/0603/HSE
2023 Approved
5 Tilehouse Close Borehamwood Hertfordshire WD6 4AS
Single storey front porch extension.
23/0603/HSE
2021 Approved
68 Theobald Street Borehamwood Hertfordshire WD6 4SU
Conversion of garage to habitable room with change from garage door to window and erectio…
21/2413/HSE
2021 Approved
68 Theobald Street Borehamwood Hertfordshire WD6 4SU
Conversion of garage to habitable room with change from garage door to window and erectio…
21/2413/HSE
2021 Approved
60 Theobald Street Borehamwood Hertfordshire WD6 4SH
Conversion of loft to habitable room to include 3 x rear dormers and insertion of roof li…
21/1076/HSE
2021 Approved
60 Theobald Street Borehamwood Hertfordshire WD6 4SH
Conversion of loft to habitable room to include 3 x rear dormers and insertion of roof li…
21/1076/HSE
2021 Approved
4 Markham Close Borehamwood Hertfordshire WD6 4PQ
Conversion of loft to habitable room with rear dormer and 4 front rooflights.
21/1078/HSE
2021 Approved
4 Markham Close Borehamwood Hertfordshire WD6 4PQ
Conversion of loft to habitable room with rear dormer and 4 front rooflights.
21/1078/HSE
2021 Approved
6 Markham Close Borehamwood Hertfordshire WD6 4PQ
Conversion of garage to habitable room, with change of garage door to window and removal…
21/0162/HSE
2021 Approved
6 Markham Close Borehamwood Hertfordshire WD6 4PQ
Conversion of garage to habitable room, with change of garage door to window and removal…
21/0162/HSE
2020 Refused
4 Markham Close Borehamwood Hertfordshire WD6 4PQ
Construction of additional storey to existing residential dwelling.
20/2124/PD56AD
2020 Refused
4 Markham Close Borehamwood Hertfordshire WD6 4PQ
Construction of additional storey to existing residential dwelling.
20/2124/PD56AD
2020
73 Theobald Street Borehamwood Hertfordshire WD6 4SL
Widen existing dropped kerb
20/1760/HSE
2020
73 Theobald Street Borehamwood Hertfordshire WD6 4SL
Widen existing dropped kerb
20/1760/HSE
2020 Approved
The Threshing Barn Theobald Street Borehamwood Hertfordshire WD6 4SH
Conversion of store room to self-contained unit with amenity space (Application for Liste…
20/0302/LBC
2020 Approved
The Threshing Barn Theobald Street Borehamwood Hertfordshire WD6 4SH
Change of use of former store room to self-contained flat with amenity space.
20/0569/FUL
2020 Approved
The Threshing Barn Theobald Street Borehamwood Hertfordshire WD6 4SH
Conversion of store room to self-contained unit with amenity space (Application for Liste…
20/0302/LBC
2016 Approved
5 Tilehouse Close Borehamwood Hertfordshire WD6 4AS
Conversion of loft to habitable room to include insertion of two front rooflights and two…
16/2438/HSE
2016 Approved
8 Tilehouse Close Borehamwood Hertfordshire WD6 4AS
Conversion and extension of existing garage to create a link to main house.
16/1768/HSE
2016 Approved
8 Tilehouse Close Borehamwood Hertfordshire WD6 4AS
Conversion and extension of existing garage to create a link to main house.
16/1768/HSE
2016 Approved
23 Lexington Close Borehamwood Hertfordshire WD6 1XA
Single storey front extension, conversion of garage to habitable room and first floor sid…
16/0728/HSE
2016 Approved
23 Lexington Close Borehamwood Hertfordshire WD6 1XA
Single storey front extension, conversion of garage to habitable room and first floor sid…
16/0728/HSE
Hertsmere
Planning Authority Score
3.3/10
Poor
#225 of 296 councils
Relevant to this application:
Householder decisions

Hertsmere is slower than most councils at deciding householder applications, ranking #243 out of 296. 55% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Hertsmere decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #57 of 296
94%
Householder approved
Above avg (90%) #108 of 296
49%
Decided in 8 weeks
Below avg (63%) #243 of 296
55%
Extended time limit
Above avg (41%) #249 of 296
84%
Minor dwellings approved
102 decided (1-9 homes)
75%
Major dwellings approved
8 decided (10+ homes)
89%
Change of use approved
27 decided
742
Total decisions
55 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

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.