Communal roof works for managing agents, freeholders and RTM companies across Basingstoke — with Section 20 specifications, itemised estimates and resident communication handled properly.
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📞 Call Now: 0125 624 2410Managing agents are pitched roof replacement on blocks that need a repair and a maintenance plan. The distinction matters more here than on a single dwelling, because leaseholders bear the cost through the service charge and a disputed major works bill can end up at the First-tier Tribunal.
When it is not the answer: if a flat roof is under 15 years old and leaking at one identifiable detail, a targeted repair plus a condition survey to inform the reserve fund is the proportionate route. Taking leaseholders through a full Section 20 for works that are not yet needed damages trust and invites challenge. Read the full repair-or-replace guide.
Basingstoke is not a flat-dominated town — the overspill expansion built houses — but it has enough communal stock to matter, and it is concentrated in identifiable places.
The blocks around Roman Road and Saxon Way carry multiple chimney stacks on a single roofline and shared pitched coverings across several dwellings. Scaffolding one stack costs nearly as much as scaffolding four, so coordinated works are dramatically more economic than reactive single-stack repairs — a point worth making to leaseholders during consultation.
The 1960s–70s low-rise blocks off Essex Road, Norfolk Road and Suffolk Road sit in the most humid microclimate in Basingstoke, enclosed by the A339 and the railway. Communal roofs here hold moisture longer, moss colonises faster, and drainage outlets block sooner than equivalent stock on the open estates.
The redeveloped town centre quarter and Basing View carry newer apartment stock with flat and low-pitch coverings, typically single-ply membrane. These are now reaching the 20 to 30 year point where membrane replacement rather than patching becomes the planned-maintenance answer.
Some system-built stock in these estates is now in mixed freehold and leasehold ownership. Integral flat roof sections sit directly above habitable rooms, which raises both the urgency and the disruption profile of any works.
We survey the communal roof, photograph every element and produce a written condition report with a prioritised scope. This is what the Notice of Intention describes.
A specification detailed enough that three contractors can price it on a genuinely like-for-like basis — materials named, falls and detail specified, access method stated. Vague specifications are what produce incomparable estimates and leaseholder challenge.
Our estimate in the format the estimates stage requires, broken down so leaseholders can see what they are paying for rather than a single lump sum.
Written schedule before work starts, letter-drop notices for affected units, and a named contact throughout. We can attend a residents' meeting to explain the works.
RAMS and insurance certificates before start. Photographic records throughout. Completion documentation suitable for the service charge account and the building file.
| Stage | Typical duration |
|---|---|
| Condition survey and report | 1 day on site, 5 working days to report |
| Section 20 Notice of Intention period | 30 days minimum (statutory) |
| Estimates stage and observation period | 30 days minimum (statutory) |
| Communal flat roof replacement | 2–4 weeks depending on area |
| Pitched communal roof, maisonette block | 3–6 weeks |
Statutory consultation periods run in parallel with nothing else, so realistic planning from first survey to works starting is three to four months minimum. Emergency works are exempt from consultation but the exemption is narrower than most people assume.
Scaffold on a block is a bigger undertaking than on a house. It affects multiple households, often blocks windows and light for weeks, and where it stands on the highway or a shared access route it needs a licence from Basingstoke and Deane Borough Council.
We plan staging to minimise window obstruction, give written notice to affected units, and where a resident has a specific access need we work round it. On the Buckskin blocks and the Black Dam low-rise stock, parking court access is the practical constraint — we agree delivery timing with the agent in advance rather than turning up and blocking residents in.
Alarm and entry systems, bin store access and communal garden protection all get covered in the pre-start method statement.
| Work | Typical range | Notes |
|---|---|---|
| Roof condition survey (block) | £450–£1,200 | With 5/10-year forecast for reserve planning |
| Section 20 specification pack | £350–£900 | Tender-ready, priced separately from works |
| Communal flat roof — single ply | £70–£130/m² | Basing View and town centre stock |
| Communal flat roof — GRP | £90–£140/m² | Smaller decks and complex detail |
| Pitched communal re-roof | £85–£170/m² | Buckskin, Black Dam maisonette blocks |
| Multi-stack chimney works | £400–£500 per stack | Shared scaffold across the block |
Worked example: Four-stack chimney repointing plus flashing renewal across a maisonette block on Roman Road, Buckskin, using one scaffold erection for the whole roofline: £1,840 total, against roughly £2,800 had the stacks been done as four separate reactive jobs.
Payment terms for block works: staged against agreed milestones, invoiced to the managing agent or freeholder with PO reference and 30-day terms. No payment before materials are on site. VAT invoicing suitable for service charge accounting.
Covering RG21, RG22, RG23, RG24 and surrounding postcodes.
Communal roof works carry the same written 10-year workmanship guarantee as domestic work, issued to the freeholder or management company and transferable on change of agent or freeholder.
Guarantee documentation is provided in a format suitable for the building file and for disclosure to leaseholders, which matters when a future major works consultation references the last works done.
Key Fact: Section 20 of the Landlord and Tenant Act 1985 requires freeholders to consult leaseholders before qualifying works where any leaseholder's contribution would exceed £250. Failure to consult properly caps recoverable costs at £250 per leaseholder regardless of the actual spend. Source: Landlord and Tenant Act 1985, s.20 · The Property Institute (TPI) service charge guidance
Managing a block in Basingstoke? Condition survey and Section 20 specification, priced separately from works.
or call 0125 624 2410Residents are living above the work throughout. Noise during working hours, scaffold outside windows for the duration, and restricted parking are the three complaints that generate agent calls — all of them reducible with notice rather than eliminable.
We letter-drop before start, work standard hours unless the agent agrees otherwise, and sheet communal gardens and entrance routes. Black Dam and Buckskin parking courts need delivery timing agreed in advance so residents are not blocked in.
Section 20 of the Landlord and Tenant Act 1985 requires a freeholder or managing agent to formally consult leaseholders before carrying out qualifying works where any single leaseholder would be charged more than £250. Roof works on a block almost always exceed that threshold, so consultation is the norm rather than the exception.
We provide a written specification detailed enough to go out with the Notice of Intention, itemised estimates in the format required at the estimates stage, and a scope that other contractors can price on a like-for-like basis. We can also attend resident meetings to explain the works in plain English.
Yes. We work on the maisonette blocks around Roman Road and Saxon Way in Buckskin, the low-rise flats at Black Dam, and apartment stock around Basing View and the town centre. Communal roofs need different planning from a single dwelling, particularly around scaffold and resident access.
We provide a written schedule before work starts, letter-drop notices for the affected units, and a named contact for the duration. Scaffold going up over a resident's window is the single most common complaint on block works, and it is almost always avoidable with notice.
Yes. We produce roof condition surveys with 5 and 10-year cost forecasts, which is what a managing agent needs to justify reserve fund contributions to leaseholders and what a surveyor needs for a planned maintenance programme.
In almost all cases the freeholder, through the managing agent, with costs recovered from leaseholders via the service charge. The lease is the governing document and terms vary, so we always ask to see the relevant repairing covenant before advising on scope.
Yes — £5m public liability plus employer's liability, with certificates provided in advance alongside RAMS and method statements. Managing agents and their insurers typically require all three before allowing works to start.
Condition surveys, Section 20 specifications and communal roof works across Basingstoke.
0125 624 2410Last updated: August 2026