Land price growth in Nairobi and its satellite towns slowed to a three-year low in the third quarter of 2026, exposing weakening returns from speculative landholding.
However, house prices and rents in established suburbs gathered pace.
The latest Hass Consult Property and Land Price Indices for Q3 show land prices in Nairobi's 18 suburbs rose by just 0.7 per cent in the three months to September, down from 1.4 per cent in the second quarter.
The increase was the slowest quarterly growth in three years, taking the average price to Sh233.5 million per acre.
The moderation was similarly pronounced in satellite towns, where land prices increased by 0.65 per cent to an average of Sh33.7 million per acre, less than half the 1.4 per cent growth recorded in the previous quarter.
The slowdown was not uniform. Thirteen of the 18 suburbs recorded positive quarterly price movements, with Karen leading at three per cent, followed by Westlands and Kitisuru at 2.7 per cent each.
Karen's average land price stood at Sh81.8 million per acre, against Sh521.7 million in Westlands and Sh105.2 million in Kitisuru.
However, the market also registered pockets of depreciation.
Muthangari recorded the steepest quarterly decline of 3.13 per cent, followed by Gigiri at 2.2 per cent.
Langata, which had appreciated by 4.1 per cent in the second quarter, managed only 0.2 per cent growth.
Karen also remained the strongest long-term performer, recording cumulative appreciation of about 19.6 per cent over eight quarters.
Its annual growth of 10.9 per cent was the highest among the suburbs tracked.
In satellite towns, nine of the 14 locations recorded positive price movements, an improvement from seven in the previous quarter.
Ngong and Limuru returned to positive growth after declining in the second quarter, appreciating by 2.19 per cent and recovering, respectively.
Even so, the investment case for buying undeveloped land in these locations is facing increasing competition from government securities.
Over the past two years, land-price appreciation in 12 of the 14 satellite towns fell below the modelled cumulative returns from rolling 91-day Treasury bills.
Only Ruiru and Juja outperformed the benchmark.
The comparison challenges the traditional investment strategy of buying plots in Nairobi's outskirts and holding them for capital gains, particularly where investors incur additional costs through land rates, security, maintenance and financing.
The Central Bank of Kenya's Treasury bill data showed the 91-day paper offering an average interest rate of about 8.75 per cent in early November, providing investors with an alternative short-term investment benchmark.
HassConsult Co-CEO and Creative director Sakina Hassanali said the changing returns could gradually shift investment decisions towards land purchases driven by actual development and intended use rather than expectations of passive appreciation.
"The economic justification for purchasing land may increasingly depend on its intended use," she said.
The divergence between land and developed property was particularly striking in the residential market.
While land appreciation weakened, asking prices for houses in Nairobi's established suburbs rose by 2.3 per cent to an average Sh33.88 million, the strongest quarterly increase in four years.
Spring Valley recorded the highest quarterly appreciation at 6.8 per cent, followed by Westlands at 5.9 per cent, Muthaiga at 5.5 per cent, and Karen and Loresho at 5.2 per cent each.
Rental asking prices in the suburbs also accelerated, rising by 2.7 per cent compared with 1.4 per cent in the second quarter, approaching a three-year high.
Loresho led rental growth at 6.2 per cent, with average monthly rent reaching Sh338, 100.
Kitisuru followed at 5.1 per cent, with rents averaging Sh350, 100, while Muthaiga and Gigiri recorded increases of 4.5 per cent and 3.9 per cent, respectively.
The report says that established residential locations are attracting stronger demand for completed homes and rental accommodation, even as investors become more cautious about undeveloped land.
The picture was weaker in satellite towns, where property asking prices fell by 0.6 per cent to an average of Sh14.43 million for the second consecutive quarter. Rental growth also slowed to 0.4 per cent, pointing to softer demand in these markets.
The divergent trends come against a backdrop of improving credit conditions.
The central bank's June 2026 Monetary Policy Statement showed private-sector credit growth accelerating to 10.6 per cent in June from 5.9 per cent in December 2025, while average commercial bank lending rates declined to 14.4 per cent from 14.8 per cent.
In its September market perceptions survey, the regulator also reported that banks expected private-sector credit growth to reach 11.2 per cent by December 2026.
However, the broader housing market remains sensitive to affordability and financing constraints.
The CBK's October Financial Sector Stability Report showed that national residential property price inflation stood at 2.2 per cent year-on-year in the second quarter, compared with 4.8 per cent in the first quarter.
