A managing agent is a contractor like any other. The same logic applies: check what you are paying, demand the right accreditation, and switch if the value is not there. The contract notice period is the only constraint on changing supplier.
A managing agent typically costs £150 to £350 per flat per year, plus VAT. For a 20-flat block, that is £3,500 to £8,000. Whether they earn it depends entirely on accountability and accreditation, not on how long they have been there.
Plus VAT, per year. For a 16-25 unit standard residential block, £200-£350 per unit. Smaller blocks pay more per unit (a 4-unit block can run £500-£700 per unit because the fixed-cost work does not shrink). Director-executive models £400-£700 per unit. Listed or complex buildings higher. London adds 25%.
Typical. Read your contract. Some agents lock you in for 12 to 24 months and require longer notice. Notice is one of the key things to negotiate at engagement.
The Property Institute (TPI), formed in 2022 from the merger of ARMA and IRPM, is the leading professional body for residential block managers. RICS regulation adds surveying-professional accountability. Avoid agents regulated by neither.
What a good management agreement contains. Clear scope of services (administration, accounting, contractor management, leaseholder enquiries). Fee structure as a flat per-unit charge, not a percentage of service charge expenditure. Notice period of 3 to 6 months either way. Disclosure of all third-party commissions (insurance, contractor referrals). Compliance with the RICS Service Charge Residential Management Code (4th edition). Right to access all files and records. Annual KPI review.
Where the lease names a Management Company, only that entity can manage. The lease also sets which "management" or "administration" costs are recoverable through the service charge. LEASE-iQ extracts the management clause and the service charge definition so you know whether your fee structure is supported by the lease.
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Most common starting point. Run the fee check below. Compare to the fair range for your block size and location.
Old engagement letter, no written contract, or a contract that nobody can find. Service is happening but the basis is unclear.
Fee is too high, service is too poor, commission practices are opaque, or the agent has lost the directors' confidence. The board has decided to change.
Enter your current annual fee and unit count. Compare against the fair range for your block size and location.
All figures are indicative ranges based on published rates checked April–May 2026. Always compare three written quotes for your specific building. Last reviewed for accuracy on the page legal-check date shown above.
Three signals matter: accreditation, transparency on fees and commissions, and accountability mechanisms.
Send by recorded delivery. Read the contract for the precise notice period and any other formalities (some contracts require notice by registered post).
A leasehold block has three distinct financial flows. Most confusion comes from conflating the middle one.
Funds the building's services and maintenance: repairs, insurance, cleaning, statutory inspections, reserve fund contributions. Governed by the Landlord and Tenant Act 1985 (reasonableness, consultation, demands) and Section 42 LTA 1987 (trust obligation). This is what every other page on this site is about.
A separate contractual obligation under the lease. Paid by leaseholders to the freeholder. Demanded under Section 166 of the Commonhold and Leasehold Reform Act 2002 using the prescribed form. Not part of the service charge and not collected by the RMC or RTM unless the lease expressly provides for it.
The costs of running the management company itself: Companies House filings, AGM logistics, D&O insurance, director remuneration if any, company secretary fees if engaged, statutory books, professional advice on company matters. These are real costs of running the structure, not of running the building.
Three models, depending on the lease and the board's preference.
Model A: service charge "management" or "administration" line. The most common. If the lease defines service charges to include "management" or "administration" costs broadly, the company's running costs are included as a line in the service charge budget. Same demand mechanism, Section 21B summary, etc. Fees are recoverable from leaseholders.
Model B: Director-executive all-in fee. A director (or directors collectively) is paid a monthly or annual fee that covers both: (a) company administration, and (b) the management tasks a managing agent would otherwise do (contractor arrangement, compliance tracking, leaseholder enquiries). The fee is recovered through the service charge if the lease permits. This is the HRFL model. Advantage: zero commission on insurance or contractors, clear accountability, lower total cost than agent plus admin separately. Needs lease-express authority and transparency with leaseholders.
Model C: company absorbs (rare and problematic). If the lease does not permit recovery of management or administration costs, the RMC/RTM absorbs the cost itself. For companies with no income other than service charges, this leaves the company insolvent on the running costs. Not sustainable.
The "service charge clause" in the lease. Look for words like "costs and expenses of management", "administration", "running the Company", or "such professional fees as are reasonably incurred". Broad wording supports Model A or B. Narrow wording (service charge limited strictly to building services) forces Model C. If the lease is ambiguous or silent on management costs, get written advice before relying on recovery.
Whichever model, disclose the number clearly in the annual budget and annual accounts. A £500 management fee or a £7,000 director-executive fee should both appear as their own visible line, not buried within "professional fees" or "miscellaneous". Transparency about who is paid what for what work is the single biggest predictor of whether leaseholders accept or challenge the structure.
Two sides of the company's books: running costs (administration of the freeholder/RMC/RTM/SoF company) and income (notices, consents, transfer fees collected by the company). For most well-run blocks income covers a meaningful portion of cost. The output is a per-shareholder annual figure to bill separately from the service charge.
How to bill the shortfall (or distribute the surplus). If costs exceed income, the company needs to bill shareholders to cover the gap. Typical model: equal split per share (most SoF and RMC companies have one share per flat). Where shareholdings are unequal, split by percentage. This bill is separate from the service charge; it is a company expense not a building expense, and Section 21B does not apply to it. Issue as an annual call-up under the company's articles of association. If income exceeds cost, the company can either retain the surplus as company reserves (always sensible to hold a buffer) or distribute as dividends or capital reductions (subject to corporate procedure).
Cross-link. The service charge budget for building services lives on the budget page. That covers building maintenance, statutory inspections, insurance and so on. This calculator is for the separate company books only.
There is no official UK national benchmark for residential block management fees per unit. The figures on this page are a synthesis. Here is exactly where each component comes from so you can stress-test them against your own situation.
RICS Service Charge Residential Management Code (4th edition, 2020). The Approved Code under Section 87 of the Leasehold Reform, Housing and Urban Development Act 1993. Sets out qualitative best practice for residential block management, including transparency on fees, scope of services, and commission disclosure. RICS standards.
The Property Institute (TPI) Consumer Charter and Standards. TPI was formed in late 2022 from the merger of ARMA (Association of Residential Managing Agents) and IRPM (Institute of Residential Property Management). It is the primary UK professional body for residential block managers. Member firms commit to disclosure, transparency, and a complaints route. TPI website.
The Leasehold Advisory Service (LEASE). Government-funded, free, statutory advice service for leaseholders. Publishes guidance on what fees are typical and how to challenge unreasonable charges. LEASE service charge guidance.
First-tier Tribunal (Property Chamber) decisions. The body that determines what is "reasonably incurred" under Section 19 LTA 1985. Decisions are public. They establish the de facto market for "reasonable" management fees. FTT Property Chamber. Decisions are searchable at the Residential Property Tribunal decisions database.
Statutory test of reasonableness. Section 19(1) of the Landlord and Tenant Act 1985: relevant costs are recoverable through the service charge only to the extent that they are reasonably incurred, and the works or services are of a reasonable standard. The fee benchmarks below are about what is reasonable.
The ranges on this page are derived from three inputs.
Input 1: Industry observation. Building Trust is operated by directors of leasehold blocks. The figures reflect what we and the directors we work with see in the market across London and the South East, with regional sense-checks. This is not a survey; it is informed observation.
Input 2: A simple cost-based model. Each block has roughly £3,500 to £5,000 of fixed annual work that does not scale with unit count: SC demands, budget, accounts coordination, FRA/EICR/asbestos/gas safety/H&S risk assessment coordination, AGM logistics, Companies House. Plus roughly £100 to £200 of variable work per unit (leaseholder enquiries, contractor scheduling per resident). For an N-unit block at standard scope, total fee approximates £3,500-£5,000 + (N x £100-£200), then per-unit is divided by N. The block-size multiplier in the calculator reflects this.
Input 3: Cross-check against published guidance. Where TPI member firms publish indicative fees on their websites, where LEASE quotes typical ranges, and where FTT decisions reference fees considered reasonable, our ranges align. They are not derived from a single national survey because no such survey is publicly available.
Step 1. Get three written quotes from agents regulated by The Property Institute (TPI) and/or RICS for the same scope of services. The TPI find-a-professional search lists members by region.
Step 2. Use the LEASE free advice service. They will tell you whether the fee falls within the range they observe in the market, and whether any specific items in your fee schedule are out of line.
Step 3. If you suspect a fee is unreasonably high and the agent will not engage, apply to the First-tier Tribunal under Section 19 or Section 27A of LTA 1985 for a determination. Application costs typically £100-£500. The tribunal can determine whether the fee is reasonable. Recent FTT decisions are searchable to find comparable cases.
Step 4. Search published agent fee schedules. TPI members are encouraged to publish a transparent menu of fees including any "extras" (lease consents, EICR coordination, leaseholder enquiries beyond a threshold). Comparing line-by-line gives a more granular benchmark than a single per-unit figure.
We cannot tell you with certainty what is "reasonable" for your specific block under Section 19 LTA 1985. Reasonableness is fact-specific and ultimately determined by the First-tier Tribunal if disputed. Our ranges are a starting point for the conversation, not a definitive answer. If a fee is materially outside the range, that is a prompt to investigate, not a conclusion. If a fee is inside the range but the service is poor, the fee can still be challenged on the grounds of standard rather than amount.
26 April 2026. Block-size multiplier added to reflect fixed-cost scaling. London uplift increased from 15% to 25% to match observed market. Director-executive scope band added at £400-£700/unit calibrated against real director-run blocks (HRFL model, 16 units at £525/unit). Listed/complex band added at £350-£800/unit. Cross-check ratio of 0.1% to 0.3% of total property value added.
If you have data points to add (your own fee, comparable quotes, FTT decision references), please send them via the contact email at the foot of this page. We will update the ranges and the change log.
A management agreement is a "qualifying long-term agreement" under Section 20 if it runs more than 12 months. The consultation threshold is per leaseholder per year, not the total contract value.
Management fees are a service charge expense in every standard lease. Recover via the annual budget with a Section 21B summary attached. Disclose the agreement details in the annual accounts so leaseholders can see what they are paying for.
If the management agreement is for more than 12 months and the cost to any single leaseholder exceeds £100 per year, Schedule 2 of the 2003 Regulations applies. You must run the long-term agreement consultation procedure (similar to qualifying works but with different timings) before entering or renewing the agreement. Skipping this caps recovery at £100 per leaseholder per year, regardless of actual fee. See the Section 20 page.
Engage on a one-year contract that auto-renews unless either party gives notice. The contract is then not a qualifying long-term agreement (each renewal is a separate annual contract). This is common practice and avoids the Schedule 2 consultation overhead. Confirm with the agent that they offer annual rolling terms.
If the existing agent or freeholder is so deficient that change cannot wait for normal termination, leaseholders can apply to the First-tier Tribunal for the appointment of a manager under Section 24 LTA 1987. This is the nuclear option but is genuinely available where there is serious management failure (failure to maintain, failure to insure, breach of trust over reserve funds).
Extracted so search engines and AI assistants can cite directly.
"Building Trust is built by Adam Street, a director of Hafer Road Flats Limited (16-flat SoF in Battersea). Every page reflects what we do at HRFL or wish we had been told sooner. The fee benchmarks calibrate against real building data."
Read the Hafer Road case study →BLOCK-iQ records your management fee, the per-unit benchmark, and quarterly KPIs (response times, contractor management, accounting accuracy). When the agent stops earning the fee, the data is in one place ready for the conversation.