For Builders in Swansea

218 jobs just hit Swansea planning. None of those homeowners know you exist yet.

PlanPost turns new planning applications into construction leads across Swansea: we spot each relevant application the day it's filed, then print and post a branded letter from you to the homeowner before they've even started looking for a builder. Review each lead, or set it to auto-send the lot. Your letter lands on a doormat before anyone else's van turns up.

  • 218 applications in Swansea in the last 90 days
  • Letters printed and posted for you, via Royal Mail
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Updated this morning · 1 council monitored · Letters included · Cancel anytime
Live data

Live leads in Swansea you could be winning

Sample of the planning applications builders are quoting on right now. Last 90 days.

218 live applicationsMostly Extensions (89)Updated this morning

50 of 218 shown below, anonymised to street level. Subscribe to get every new lead with full details, plus a starter batch the day you sign up.

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Sycamore RoadSA3

Detached outbuilding (application for a Certificate of Proposed Lawful Development)

Outbuilding
1 week ago7 Oct

Newton RoadSA3

Detached garage with side workshop/bathroom extension and first floor home office (amendment to planning permission 2025/2385/FUL granted 10th February 2026)

ExtensionOutbuilding
1 week ago5 Oct

Bishops WalkSA6

Retention and completion of proposed outbuilding

Outbuilding
1 week ago5 Oct

Walter RoadSA1

Change of use from a domestic dwelling (Class C3) to a mixed commercial class use Class A2, B1 and D1) (application for Listed Building Consent)

HeritageListed BuildingChange of Use Class
1 week ago5 Oct

To 62 Rosebank Epsom SurreySA5

Demolition of existing single storey garage block and construction of 2 x 3 bedroom detached dwellings with parking provision

New BuildSingle StoreyDemolition
1 week ago2 Oct

Roger StreetSA5

Demolition of rear conservatory and part of attached garage/workshop, and construction of a two storey rear extension. Provision of a flat roof and external alterations to the remainder of the garage…

ExtensionOutbuildingTwo StoreyRear ExtensionConservatory
1 week ago2 Oct

Lon Mafon Sketty SwanseaSA2

Front dormer, side roof terrace, second floor gable window, extended balcony area and rear fenestration alterations.

LoftDormerPatio/TerraceBalcony (non-Juliet)
1 week ago2 Oct

Middle RoadSA5

PRE APP - Detached rear single-storey garage/carport providing covered parking for up to 6 vehicles ancillary to the dwelling

OutbuildingSingle StoreyCarport
1 week ago1 Oct

Walter RoadSA1

Infill ground floor extension, second floor rear extension and new flat roof dormer.

ExtensionLoftRear ExtensionGround Floor ExtensionDormer
1 week ago1 Oct

Llanerch Pontlliw SwanseaSA4

Conversion of garage to photography studio (application for a Certificate of Proposed Lawful Development)

Conversion
1 week ago1 Oct

Penuel CloseSA4

Single storey, side and rear extension

ExtensionSingle StoreyRear Extension
1 week ago1 Oct

Brynllwchwr RoadSA4

Ground floor rear extension and steps and handrail to front entrance

ExtensionRear ExtensionGround Floor Extension
2 weeks ago30 Sept
Show 38 more applications

Dulais GroveSA2

Single storey rear extension and installation of two ground floor side windows (application for a Certificate of Proposed Lawful Development)

ExtensionSingle StoreyRear ExtensionGround Floor Extension
2 weeks ago30 Sept

Woodcote Killay SwanseaSA2

Repair, refurbishment and extension of detached outbuilding

ExtensionOutbuilding
2 weeks ago30 Sept

Land At Llwyn Crwn RoadSA7

Construction of detached dwelling

New BuildDetached House
2 weeks ago29 Sept

Pontardulais RoadSA5

Rear roof extension, front rooflights and addition of a pitched roof to the existing two storey rear extension with side rooflights

ExtensionLoftTwo StoreyRear ExtensionPitched Roof
2 weeks ago28 Sept

Landor AvenueSA2

First floor side extension above the existing single storey side extension with fenestration alterations. Re-levelling of the existing steep front driveway to form a near-level parking platform with…

ExtensionSingle StoreySide ExtensionFirst Floor Extension
2 weeks ago28 Sept

Clydach RoadSA6

Conversion of garage to ancillary living accommodation with increase in eaves and ridge heights and single storey front extension

ExtensionConversionSingle StoreyFront Extension
2 weeks ago28 Sept

Heol Dulais Birchgrove SwanseaSA7

Rear two storey extension

ExtensionTwo Storey
2 weeks ago24 Sept

- 14 College StreetSA1

Change of use of second floor from ancillary restaurant storage to self-contained residential apartment (Class C3) and addition of rear first floor storage room.

ConversionSecond Floor
3 weeks ago23 Sept

Maes Y Gwernen CloseSA6

Proposed new dwelling on land adjacent to 47 Maes Y Gwernen Close

New Build
3 weeks ago23 Sept

Terrace Road MountSA1

Conversion of 5 bed 5 Person HMO (C4) TO 6 Bed 6 person HMO (Class C4) Including rear roof extension.

LoftConversionHMO Conversion
3 weeks ago22 Sept

St Christopher DriveSA2

PRE APP for two storey rear extension and re-installation of existing decked area

ExtensionTwo StoreyRear Extension
3 weeks ago22 Sept

The Paddock West Cross SwanseaSA3

Two storey extension to the rear of the existing house with first floor rear balcony, front canopy, replacement of existing cladding to front and rear elevations and alterations to fenestration (amen…

ExtensionTwo StoreyFirst Floor ExtensionCanopy
3 weeks ago21 Sept

Gabalfa RoadSA2

Extension and conversion of existing garage to an annex for carer of occupant

ExtensionConversionOutbuildingAnnex/Annexe
3 weeks ago21 Sept

Heatherslade CloseSA3

Proposed domestic garden room

OutbuildingGarden Office
3 weeks ago21 Sept

Broad ParkSA3

Single storey front extension, single storey side extension, single storey rear extension with balcony above including 1.3m high privacy screen, side canopy and alterations to the rear facing dormer

ExtensionLoftSingle StoreyRear ExtensionSide Extension
3 weeks ago21 Sept

Westland AvenueSA3

Single storey rear extension and alterations to fenestration (application for a Certificate of Proposed Lawful Development)

ExtensionSingle StoreyRear ExtensionWindows & Doors
3 weeks ago18 Sept

Peniel Green Road Peniel GreenSA7

Proposed single-storey rear extension with flat roof with maximum depth 4.0 m, maximum height 3.30 m and addition of a deck (application for a Certificate of Proposed Lawful Development)

ExtensionSingle StoreyRear ExtensionFlat Roof
3 weeks ago18 Sept

Ammanford RoadSA18

Proposed rear single storey extension and alterations to dwelling house

ExtensionSingle Storey
3 weeks ago18 Sept

BankSA3

Use of land for a caravan rally for a maximum of 80 units from 26th May 2027 to 6th June 2027 (inclusive).

New BuildMajor Development
3 weeks ago17 Sept

BankSA3

Use of land for a caravan rally for a maximum of 80 units from 25th March 2027 to 4th April 2027 (inclusive).

New BuildMajor Development
3 weeks ago17 Sept

Frampton RoadSA4

Ground floor side extension

ExtensionSide ExtensionGround Floor Extension
3 weeks ago17 Sept

Picton Arcade City Centre SwanseaSA1

Change of use of ground and first floors from retail (Class A1) to a coffee shop (Class C3) along with installation of a new painted timber shopfront, covered side seating area, new rear entrance and…

ConversionWindows & DoorsCommercial Unit
4 weeks ago16 Sept

Mayals AvenueSA3

Single storey side link extension and conversion of garage to ancillary living accommodation.

ExtensionConversionSingle Storey
4 weeks ago16 Sept

The Warehouse Northampton LaneSA1

Proposed change of use of part of ground floor and the upper floors into 13 residential apartments with an additional roof top extension and associated external alterations, with the remainder of the…

ExtensionNew BuildConversionExternal Alterations
4 weeks ago15 Sept

Pen Yr Yrfa Morriston SwanseaSA6

Proposed demolition of existing garage and conservatory and construct a new single storey rear and side extension

ExtensionSingle StoreySide ExtensionConservatory
4 weeks ago15 Sept

Copley Lodge Bishopston SwanseaSA3

Single storey side extension for an ancillary accommodation to the main dwelling

ExtensionOutbuildingSingle StoreySide Extension
4 weeks ago14 Sept

Heol FachSA18

Construction of a double-storey extension to the dwelling at 16 Heol Fach, to provide a fourth bedroom and additional ground-floor living space, together with the demolition of a wall adjoining the e…

ExtensionTwo StoreyDemolition
4 weeks ago14 Sept

Crossfield Rhossili SwanseaSA3

(Pre-application) Single storey rear extension, addition of pitched roof over front and side porch and external cladding

ExtensionSingle StoreyRear ExtensionPorch
4 weeks ago14 Sept

Cedar CloseSA4

Single storey rear extension, extension of existing side porch increase in height of attached garage roof, conversion of remaining loft space, including additional rooflights, installation of first f…

ExtensionLoftConversionSingle StoreyRear ExtensionFirst Floor Extension
1 month ago10 Sept

Heol Gwenallt Gorseinon SwanseaSA4

First floor extension to rear of property above existing ground floor lean-to wet-room.

ExtensionFirst Floor Extension
1 month ago10 Sept

Rosehill Terrace MountSA1

Retention and completion of first floor rear extension and second floor rear dormer

ExtensionLoftRear ExtensionFirst Floor ExtensionDormer
1 month ago10 Sept

Middleton Farm Rhossili SwanseaSA3

(Pre-application) Single storey side extension

ExtensionSingle StoreySide Extension
1 month ago7 Sept

Bryncethin RoadSA18

Proposed extension and alterations to dwelling

Extension
1 month ago7 Sept

Plas Gwernfadog DriveSA6

Two storey rear extension

ExtensionTwo StoreyRear Extension
1 month ago4 Sept

Higher LaneSA3

Single storey side extensions, removal of existing roof structures and addition of a first floor including new roof construction with solar panels, first floor front balconies, and side and rear exte…

ExtensionOutbuildingSingle StoreyRear ExtensionSide Extension
1 month ago4 Sept

Woodlands Castle Llanmorlais SwanseaSA4

(Pre-application) Single storey side extension with balcony, two storey rear extension and front porch

ExtensionSingle StoreyTwo StoreyRear Extension
1 month ago4 Sept

Mumbles RoadSA3

Change of use of former guest house (Class C1) to four flats (Class C3)

New BuildConversion
1 month ago3 Sept

West Crossways Pontardawe Neath Port TalbotSA8

Proposed single storey outbuilding in rear garden

OutbuildingSingle Storey
1 month ago3 Sept

12-month application volume

Swansea sees between 61 and 140 planning applications per month (averaging 90); recent months are easing.

Local intelligence

Know your patch: what gets built in Swansea, by whom, and who approves it

The patterns behind the leads. Helpful when you're deciding which jobs to chase.

What's being built in Swansea

Application volume by project type, last 90 days.

Extensions
89
New builds
13
Loft conversions
11
Outbuildings
11
Conversions
10
Heritage
6
Applications · 90d
218
vs 261 prior quarter
Approval rate
93%
60 decided
Biggest category
Extensions
89 apps
vs prior 90d
-16%

How Swansea works

Approval rates, decision times and what gets approved most often. Last 12 months.

Swansea

86% of the area
Approval rate
83%
Median decision
8.0 wk

Most approved

  • Shed100%
  • Canopy100%
  • Rear Elevation100%

Towns we cover in Swansea

1 towns, ordered by population.

The product

From planning application to doormat in 24 hours

Done-for-you letters

Branded letters, printed and posted for you

Upload your logo and letterhead once, or let PlanPost generate one for you. Every matched application triggers a letter personalised with the homeowner's address and the project they applied for. The greeting stays “Dear Homeowner”: we never use their name. Royal Mail, same working day.

“The letters look better than anything I'd have put together myself. One landed on a £72k loft before the homeowner had even spoken to another builder.”
CK
Chris K.
Owner, CSK Property
Oakwood
Construction
EST. 2012 · SHEFFIELD
14 Station Road
Sheffield S7 4RQ
0114 555 0192
The Homeowner
22 Laurel Gardens
Sheffield
S7 1DH
15 April 2026
Re: Your planning application at 22 Laurel Gardens

Dear Homeowner,

Congratulations on submitting your planning application for a loft conversion at 22 Laurel Gardens. It's exciting to see local homeowners investing in improving their properties.

I'm writing to introduce Oakwood Construction, a local building company that specialises in extensions, loft conversions and home improvements across South Sheffield. We've been trading since 2012, and everything we build is carried out by our own team rather than subcontractors, so someone is on your job every day and the work never stalls.

We finished a loft conversion much like yours on Abbeydale Road earlier this year: two bedrooms and a shower room, done in eleven weeks with the family living at home throughout.

I know the two big questions at this stage are what it will really cost and what it's like to live through the build. Those are exactly the things I'd rather set out honestly with you before you commit to anything.

If you'd like to discuss your plans or would welcome a free, no-obligation consultation, I'd be happy to visit at a time that suits you. Call me on 0114 555 0192, or scan the code below to see examples of our recent work.

I look forward to hearing from you.

Kind regards,

Dave Morgan
Director · Oakwood Construction
Scan to see our work
Royal
Mail

How PlanPost works in Swansea

From planning application to letter on the homeowner's doormat, done for you, in 24 hours.

1

We monitor Swansea every day

Every new planning application is pulled in within 24 hours and matched to your project types and working radius. No spam, no irrelevant noise.

Same-day
2

Your branded letter goes in the post

Your letterhead and your chosen letter template, merged with the homeowner's address and project details, then sent by Royal Mail. Printing and postage included.

Done for you
3

You track every lead through to won

A proper sales pipeline. From posted to responded, quoted, and won, with timeline events, notes and deal values so you see what's working.

Real pipeline

Pick a plan and start winning Swansea jobs

Monthly rolling. Letters included in every plan. Cancel or pause anytime.

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£39/mo + VAT

£46.80 inc. VAT

25 letters / month included

Start with Starter

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Most popular

£79/mo + VAT

£94.80 inc. VAT

50 letters / month included

Start with Professional

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£149/mo + VAT

£178.80 inc. VAT

100 letters / month included

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