ASTRONOMICAL CAPITAL, LAND, RENTAL AND FAIR VALUES OF SELECTED PRIME RESIDENTIAL AND COMMERCIAL PROPERTIES (2020–2025) IN MAJOR NIGERIAN CITIES: LAGOS, ABUJA AND PORT HARCOURT

Abstract

Between 2020 and 2025, Nigeria’s real estate sector witnessed a profound and sustained escalation in property prices, particularly along prime residential and commercial corridors of major urban centres. This period represents one of the most significant market transitions in recent history, driven by a complex mix of macroeconomic instability, rapid urbanisation, infrastructure deficits, inflation, exchange rate volatility, and heightened speculative investment. Lagos, Abuja, and Port Harcourt emerged as epicentres of what practitioners’ term “astronomical” capital appreciation and rental growth. In Lagos especially high-value districts like Ikoyi, Victoria Island, and Lekki prices surged due to concentrated demand from high-income households, multinational corporations, and diaspora investors. Abuja, the administrative capital, displayed a more structured but demand-driven market shaped by government presence, diplomatic activity, and institutional housing needs. Port Harcourt exhibited a cyclical valuation pattern heavily influenced by oil-sector performance, corporate occupancy, and infrastructural variability. These dynamics have raised critical concerns over housing affordability, speculative inflation, valuation reliability, and long-term sustainability. A growing divergence between transactional market prices and professionally assessed fair values suggests inefficiencies in valuation practice and distortions in price discovery. This is worsened by limited transaction data transparency, fragmented land administration, and the absence of a unified national property price monitoring framework. Adopting a quantitative research design, the study empirically evaluated capital, land, rental, and fair values of selected prime properties across the three cities. Primary data came from estate surveyors, valuers, developers, and licensed agents, complemented by secondary data from market intelligence reports, transaction records, and valuation databases. Analytical methods included descriptive statistics, trend analysis, regression modelling, and standard valuation techniques (income capitalisation and discounted cash flow analysis). Key findings revealed significant inter‑city and intra‑city variations. Lagos recorded the highest capital and rental values, reflecting its commercial dominance. Abuja showed relative price stability from government‑driven demand, while Port Harcourt experienced higher volatility tied to oil‑sector fluctuations and security dynamics. Notably, speculative pricing in high‑end districts produced transaction prices well above fair value estimates, indicating market overheating driven by speculation, limited supply elasticity, and information asymmetry. The study concludes that enhanced valuation standards, improved transaction data transparency, and a national property price index are urgently needed to support evidence‑based decision‑making, strengthen valuation accuracy, and foster market stability, investor confidence, and sustainable urban economic planning in Nigeria.