A pool house as an investment: real ROI in Mardakan 2026

2025-06-15 · 8 min read · MARDECO

In the 2025 season the average nightly rate for a Mardakan pool house climbed from 450 to 620 AZN — up 38%. Demand outstrips supply, but the actual return doesn't come from a pretty listing — it comes from three numbers: net income, occupancy, and running cost. Here's the honest math.

ROI formula: how to count it properly

Investors often count only the season and get a rosy 12–15%. The realistic formula is:

ROI = (Revenue − Running costs − Management fee − Tax − Depreciation) ÷ Purchase price × 100%.

For a 320,000 AZN Mardakan house with an 8×4 m pool, that looks like this:

Add capital appreciation on top. Our sales data shows pool houses in the seaside belt appreciated 6–9% per year in 2023–2026. That brings total annualised return to roughly 19–22% — a rare figure for the Azerbaijani property market.

A real case: 17 months, one buyer

A client bought a 180 m² house with an 8×4 m pool in Mardakan for 305,000 AZN in April 2024. He handed the first season to a management company. 2025 result: 71,400 AZN gross, 46,800 AZN net. June–August occupancy: 87%. May and September: 42%. By autumn 2026 the house was valued at 340,000 AZN. Seventeen-month bottom line: 46,800 AZN income + 35,000 AZN appreciation, or 81,800 AZN on the 305,000 AZN invested.

The most common source of disappointment is a house bought «for rental» that the owner wouldn't want to live in themselves. Investors who start with that filter get their returns more comfortably.

What kills the yield: five investor mistakes

• Frame pool instead of built-in — cuts the rate by 40%, since guests read it as «someone's dacha», not «villa».
• No barbecue zone or hammam — these two lift the rate by 15–25% just as talking points in the listing.
• Weak photos — first impression drives up to 60% of nightly-rental conversion. Professional shooting pays back in a week.
• No mains gas — closed October–April, losing up to 40% of yearly revenue.
• Ignoring Instagram and TikTok — 70% of modern guests come through socials, not Booking.

Five checks before you buy an investment pool house

1. Location: 5–15 minutes walk to the sea — nightly rate is 25–35% higher than deeper in the village.
2. Legal status: deeds on both house and land, land use «individual residential». Otherwise banks refuse mortgages and appraisers cut valuations.
3. Pool type: built-in, overflow or skimmer, ideally with heating.
4. Yard: 3 sot and up, greenery, shade, barbecue, lounge zone.
5. Seasonality: mains gas and insulation for winter corporate retreats.

Who it fits — and who it doesn't

A pool house works for investors who are ready to be involved during the season or pay 15% to an operator, and who plan to hold for 3+ years. It doesn't work as a «set and forget» asset — this class needs attention at least during the summer.

Read next: pool types and prices, the Absheron districts guide, and why a clean title deed matters.