Jeongja-dong Rent Prices in Seongnam-si 2026
Our Verdict
"Final Boss"
With a median price of ₩38200/m², Jeongja-dong is the undisputed 'FINAL_BOSS' of Seongnam's rental market. You are paying for the proximity to the tech corridor, and while the investment outlook is stable, the entry cost is staggering. If you aren't pulling a tech salary, this neighborhood analysis suggests you'll be overleveraged just to live near a subway transfer point.
The Vibe:This is the domain of Naver and Doosan power players who demand a 15-minute commute to Gangnam via the Shinbundang Line. The landscape is a wall of polished glass officetels and high-rise apartments bordering the Tancheon stream. Expect high-density living where car ownership is a burden because street parking is non-existent.
Market Median · Jeongja-dong
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Quick Estimate
Jeongja-dong @ ₩38,200/m²/mo
District Highlights
Locals Ask
Why are the m² stats significantly higher than in neighboring Sunae-dong?
You're paying a premium for the 'Jeongja address' and direct access to the Shinbundang Line, which Sunae lacks.
Is it possible to find a unit below the ₩28400/m² floor?
Only if you look at aging villas far from the station; the modern officetels won't budge on price.
What drives the high-end ₩49500/m² Average Rent prices?
Those are the luxury serviced officetels with floor-to-ceiling glass and heavy security favored by high-earning singles.
Does the Investment outlook justify the high monthly cost?
Only if your time is worth more than the rent; the convenience factor here is the best in Bundang.
How bad is the parking situation for residents?
In the older officetels, it's a nightmare of mechanical lifts; always confirm a dedicated spot before signing.