The dutiable value is determined by the government valuer at the Lands office, not by the purchase price alone. If the government valuer's assessed value exceeds the declared consideration, stamp duty is charged on the higher figure. This is a common source of unexpected cost for buyers who negotiate a price below the government's current valuation roll.

For leases, stamp duty is calculated differently. A lease of up to 3 years attracts 1% of the average annual rent. A lease exceeding 3 years but not exceeding 7 years attracts 1% of the average annual rent. A lease exceeding 7 years attracts 2% of the average annual rent. Lease premiums, where paid, attract stamp duty at the same rate as a transfer.

A professional valuation report often forms the basis for stamp duty assessment, especially where the declared consideration appears low relative to market evidence. Having a current valuation report prepared by a registered valuer can expedite the Lands office assessment and reduce the risk of a protracted dispute over the dutiable value.

It is important to note that stamp duty must be paid within 30 days of execution of the instrument. Late payment attracts a penalty of twice the duty payable, though in practice the Commissioner may exercise discretion. The instrument cannot be registered at the Lands Registry until stamp duty is paid in full and the Controller of Stamps has franked the document.

A valuation for SACCO lending purposes must report both market value and forced sale value. The forced sale value is critical because it determines the realisable amount if the SACCO needs to auction the property to recover a defaulted loan. Most SACCOs apply a loan-to-value ratio of between 60% and 80% of forced sale value, not market value.

The valuation report should also confirm the registered proprietor matches the borrowing member, confirm there are no encumbrances or caveats that would impede a sale in the event of default, and confirm that the property is accessible and in a marketable condition. A valuer who fails to identify a caveat or a boundary dispute is exposing the SACCO to a non-performing loan with no realisable security.

SASRA conducts periodic inspections and reviews the adequacy of collateral valuations. SACCOs that rely on informal or desktop valuations risk regulatory sanctions. The best practice is to maintain a panel of two or three registered valuation firms and rotate instructions to maintain independence.

For cooperative housing schemes and land buying companies, the valuation exercise is different. Here the purpose is typically to determine a fair allocation price or a subdivision value per plot. The valuer must consider not just the raw land value but also the cost of infrastructure already installed — roads, water, sewer, electricity — and the planning conditions attaching to the subdivision approval.

Facilities management, by contrast, is concerned with the operational performance of the built environment. The facilities manager may act on behalf of either the owner or the occupier, and is responsible for building maintenance, cleaning, security, fire safety, health and safety compliance, energy management, and space planning. Success is measured in uptime, occupant satisfaction, regulatory compliance, and cost per square metre.

In practice, many Kenyan properties require both disciplines. A commercial office building in Westlands needs a property manager to handle leases, collect rent, and report to the owner — and a facilities manager to ensure the lifts work, the generator runs, the fire systems are certified, and the parking is managed. The two roles overlap in service charge administration, but their primary accountability is different.

The Kenyan regulatory position is that estate agency activities, including property management where it involves tenant procurement and lease negotiation, must be conducted by a registered estate agent under Cap 533. Facilities management has no specific statutory registration requirement in Kenya, though the Facilities Management Society of Kenya (FMSOK) promotes professional standards.

When instructing a firm, ask whether they hold both Cap 533 registration for property management and have documented facilities management competence. A firm that offers 'property management' but does not hold estate agent registration is operating outside the law. Conversely, a firm that handles only the technical building operations does not require Cap 533 registration but should demonstrate competence in building services engineering, fire safety, and occupational health.

Open market rent reviews require the parties to agree on the current market rental value. Where they cannot agree, the lease usually provides for determination by an independent valuer or arbitrator. The valuer will consider comparable lettings in the same building, the same street, or the same submarket, adjusted for differences in floor level, fit-out, parking, and remaining lease term.

A common mistake by tenants is to accept the landlord's proposed rent increase without checking market evidence. Equally, landlords sometimes underestimate what the market will support and leave money on the table. Both parties benefit from instructing a registered valuer to provide an independent rental assessment before negotiations begin.

In Nairobi's CBD and Westlands, office rental rates have shown significant variation in recent years, with some buildings experiencing downward pressure due to oversupply while premium Grade A space in well-located buildings has held firm. The valuer's job is to identify where the specific property sits within this range, supported by verified letting evidence rather than headline asking rents.

For sitting tenants facing a review, the key dates to watch are the review notice period (usually 3 to 6 months before the review date) and any counter-notice requirement. Missing a counter-notice deadline can result in the landlord's proposed rent becoming binding without negotiation. A registered valuer can prepare a rental assessment, provide expert witness testimony if the matter goes to arbitration, and negotiate on the tenant's behalf.

It is worth noting that the Landlord and Tenant (Shops, Hotels and Catering Establishments) Act (Cap 301) provides security of tenure protections for certain business tenancies, including protection against unreasonable rent increases. Whether Cap 301 applies depends on the classification of the premises and the nature of the business — not all commercial leases are covered.

The acquiring authority — typically the National Land Commission (NLC) — must serve notice of intention to acquire, conduct a valuation, and make an award of compensation before taking possession. The affected landowner has the right to be heard, the right to be represented, and the right to challenge the award in the Environment and Land Court.

Compensation is assessed by a registered valuer appointed by the NLC. The valuer must consider: the market value of the land and improvements as at the date of the gazette notice; the value of any crops, trees, or other unexhausted improvements; disturbance and injurious affection to any retained land; and the cost of relocating the affected person. Solatium — a payment for the compulsion element — is typically assessed at 15% of the market value.

A frequent dispute in compulsory acquisition cases concerns the valuation date. The law provides that the relevant date is the date of publication of the gazette notice of intention to acquire. Any increase in value attributable to the project for which the land is being acquired is disregarded. However, natural market appreciation between the notice date and the payment date should be reflected in the compensation.

Landowners facing acquisition should instruct their own registered valuer to prepare an independent assessment. The NLC's valuer acts for the acquiring authority, not for the landowner. Having an independent valuation provides a basis for negotiation and, if necessary, evidence for the Environment and Land Court. The courts have consistently upheld the constitutional standard of 'just compensation' and have adjusted NLC awards upward where they are shown to be inadequate.

Common errors in NLC valuations include failure to consider the highest and best use of the land (valuing agricultural land at agricultural rates when the zoning permits commercial development), failure to value unexhausted improvements separately, and failure to account for severance and injurious affection where only part of a parcel is acquired. An experienced valuer will identify and quantify each of these heads of claim.

The search is conducted by presenting the title number (Land Reference number or Title number) to the Registrar and paying the prescribed fee. The search result will show the registered proprietor, the size of the parcel, the nature of the tenure (freehold or leasehold), and any entries in the encumbrances section. For leasehold titles, the search will also show the unexpired term and the ground rent payable.

Red flags to watch for include: a caveat registered by a third party claiming an interest in the land (this may indicate a boundary dispute, a family succession claim, or a contractual interest); a charge in favour of a bank or financial institution (indicating the land is pledged as loan security); a restriction registered by the Land Control Board (indicating that consent for the transaction has not yet been obtained); and any court order or decree.

Beyond the official search, a prudent buyer should also verify the physical boundaries against the title plan or survey plan (Registry Index Map). In many parts of Kenya, discrepancies between the registered area and the actual ground area are common, particularly for older titles. A registered surveyor can conduct a beacon verification exercise to confirm that the boundaries on the ground match the registered title.

For land in agricultural zones, the buyer must also obtain consent from the Land Control Board before the transaction can be completed. Failure to obtain Land Control Board consent renders the transaction void — not voidable, but void ab initio. The land control consent process is separate from the Lands Registry transfer and has its own procedural requirements.

It is strongly recommended that the title search be conducted not just once, but twice — once at the beginning of the transaction and again immediately before completion. This second search confirms that no new encumbrances have been registered in the interim period. Your advocate should conduct this search, but as a buyer you should request sight of the search certificate and understand what it says.

The three principal bases of value for plant and machinery are: market value in situ (the value of the equipment as installed in a going concern, including the benefit of installation and commissioning); market value for removal (the value of the equipment assuming it will be disconnected, removed, and sold to a new user); and forced sale value (the value achievable in a distressed sale within a constrained timeframe).

A valuer conducting a plant and machinery inspection will record the make, model, serial number, year of manufacture, rated capacity, apparent condition, and maintenance history of each item. For production lines, the valuer also considers the integration of equipment — a bottling line, for example, may be worth significantly more as a complete system than as individual components.

One of the most common errors in plant and machinery valuation is failing to distinguish between the value of the equipment and the value of the building housing it. A specialised factory building — with reinforced floors, overhead crane gantries, high-voltage power supply, and chemical drainage — derives much of its value from its fitness for the specific industrial use. The building and the plant must be valued consistently, with clear statements about what is included in each figure.

For insurance purposes, the reinstatement value of plant and machinery includes not just the replacement cost of the equipment but also freight, customs duty, installation, commissioning, and a reasonable allowance for inflation over the reinstatement period. Under-insurance of plant and machinery is at least as common and as costly as under-insurance of buildings, and the application of average at claim stage can be devastating for a manufacturer.

Net rental yield deducts operating expenses from the gross income before dividing by the property value. Operating expenses include property management fees (typically 8% to 12% of gross rent in Nairobi), maintenance and repairs, insurance, rates and ground rent, and void periods (months when the unit is unoccupied between tenancies). A realistic void allowance for residential property in Nairobi is 5% to 10% of annual rent; for commercial property, voids of 2 to 4 months between tenancies are common in a soft market.

Across Nairobi's key submarkets, net residential rental yields currently range from approximately 4% to 6% for apartments in Kilimani, Kileleshwa, and Lavington; 3.5% to 5% for standalone houses in Karen, Runda, and Muthaiga; and 5% to 7% for units in satellite towns such as Athi River, Syokimau, and Ruiru where purchase prices are lower relative to achievable rents.

Commercial office yields in Nairobi have been under pressure due to oversupply, particularly in Westlands and Upper Hill. Grade A office space in well-located buildings may achieve gross yields of 7% to 9%, but net yields after management, voids, and tenant inducements are often 1% to 2% lower. Grade B and C offices in less desirable locations face higher vacancy rates and are showing net yields below 5% in some cases.

Retail property yields in Nairobi are highly location-specific. Prime high-street retail in the CBD and major malls can achieve net yields of 8% to 10%, but neighbourhood retail centres and properties on secondary roads face competition from e-commerce and shifting consumer patterns. Industrial and warehouse yields in Nairobi's industrial areas — Mombasa Road, Baba Dogo, Ruaraka — remain relatively strong at 7% to 9% net, driven by demand from logistics, manufacturing, and e-commerce fulfilment.

The most common mistake investors make when calculating yields is to use asking rents rather than achieved rents. Asking rents on listing portals are aspirational; actual transacted rents are often 10% to 20% lower, particularly in a market with rising vacancy. A registered valuer can provide a realistic rental assessment based on verified letting evidence, which is a far more reliable basis for investment appraisal than portal data.

A second common error is to ignore capital expenditure — the cost of major repairs, lift replacements, roof repairs, and periodic refurbishment — which must be funded from rental income or capital reserves over the life of the investment. A thorough investment appraisal models these costs over a 10 to 15-year horizon using a discounted cash flow, not just a simple yield calculation.

Each phrase in that definition carries weight. 'Proper marketing' assumes the property has been exposed to the market for a reasonable period. 'Without compulsion' excludes distressed sellers. This is why a forced sale value is a different figure entirely, typically expressed as a percentage of market value and used where a lender may need to realise security quickly.

In the Kenyan context, market value must be supported by comparable evidence drawn from the same locality and the same property class. Asking prices circulating on listing portals are not transaction evidence. A registered valuer will verify comparables through agents, transfer records, and direct market enquiry before relying on them.

Where comparable evidence is thin, as is common for specialised industrial or institutional property, the valuer moves to the income or cost approach and states clearly in the report why the comparable method was not the primary basis.

An insurance valuation reports reinstatement cost. It excludes the land entirely and asks a narrower question: what would it cost to rebuild this structure to an equivalent standard, including professional fees, demolition and debris removal, and an allowance for inflation over the reinstatement period?

The practical consequence is that a well-located property in Nairobi may show a high market value and a comparatively modest reinstatement figure, because much of the value sits in the land. The reverse is common for specialised industrial buildings in outlying areas.

Insuring on market value rather than reinstatement cost is one of the more frequent and expensive errors we encounter. It typically produces under-insurance and the application of average at claim stage.

On site, we record boundaries and measure accommodation using laser distometers, capture GPS coordinates to confirm the parcel matches the registered title, and photograph the structure, finishes, services and any defects. Where the parcel is large or access is constrained, we use drone imagery to record site coverage and context.

We note construction type, age, apparent condition, standard of finishes, services connected, and any additions that may not appear on approved plans. Improvements without approval are flagged, because they affect both value and marketability.

To prepare, an owner should make the title documents, approved plans, tenancy schedules and service charge accounts available, and ensure access to all parts of the building including plant rooms and roof space.

A valuation report intended for mortgage, insurance, statutory or court purposes must be prepared and signed by a valuer registered under Cap 532. A report signed by an unregistered person is not merely poor practice; it may be inadmissible for the purpose for which it was commissioned.

Professional membership of the Institution of Surveyors of Kenya sits alongside statutory registration and brings conduct and disciplinary obligations. Technical standards are drawn from the IVSC International Valuation Standards, the RICS Red Book, and the ISK Blue Book.

For institutions instructing valuation work, the practical due diligence is straightforward: confirm current VRB registration, confirm ISK membership, and confirm the level of professional indemnity cover held relative to the value of the assets being reported on.