Polaris Residence Sukhumvit 30
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Building facts
- Floors
- 7
- Total units
- 8
- Completed
- 2020
- Available now
- 9
Listing activity
- Active listings
- 12
- Median days listed
- 173 days
- Longest listed
- 173 days
Resale liquidity
can I sell this again?- Absorption
- 0%
- of supply cleared
- Time to sell
- —
- median, when sold
- Based on
- 12
- listings tracked
We compute this from how much of this building's for-sale supply actually clears the market and how fast — tracking every listing from the day it appears to the day it disappears. A higher score means units here tend to find buyers; a low score warns that your exit could be slow. This is an availability signal, not a guarantee of sale price.
Retiree suitability
good place to retire?A retirement-focused read on the location: weighted toward nearby healthcare and clean air, then car-free transit and daily errands. Thailand's retirement (O-A/O-X) visa buyers weigh these very differently from young investors — this score reflects their priorities.
Market signals (hipflat-published)
Air quality
5 months agoSource: WAQI station Nonsi Witthaya School, Bangkok, Thailand (โรงเรียนนนทรีวิทยา). AQI is a 0–500 composite scale (US EPA). Values above 100 are unhealthy for sensitive groups; above 150 for everyone.
Ground stability
is the land sinking?Outer ring, largely stabilised since groundwater pumping was regulated. District-level estimate from published InSAR and groundwater-monitoring studies — a relative long-term signal, not a per-building survey. Land subsidence amplifies the same areas' monsoon-flood risk over a 10–20 year horizon.
Price trend · 13 months
Available units (12)
| Price | /sqm | Bd | Ba | Size | Floor | Publisher |
|---|---|---|---|---|---|---|
| USD 5,957/mo | 17 | 3 | 3 | 355 m² | — | Sense Property Group |
| USD 5,957/mo | 17 | 3 | 3 | 355 m² | 4 | Sense Property Group |
| USD 5,957/mo | 17 | 3 | 3 | 355 m² | 4 | Sense Property Group |
| USD 6,255/mo | 18 | 3 | 4 | 350 m² | 6 | FazWaz Bangkok Sales and Rentals |
| USD 6,255/mo | 18 | 3 | 3 | 350 m² | 5 | 108Siam Sales and Rentals |
| USD 3,574/mo | 19 | 2 | 2 | 188 m² | 2 | Sense Property Group |
| USD 6,851/mo | 19 | 3 | 3 | 355 m² | — | Bangkok Residential |
| USD 6,851/mo | 20 | 3 | 3 | 350 m² | 5 | Elite Homes |
| USD 6,851/mo | 20 | 3 | 3 | 350 m² | 5 | 108Siam Sales and Rentals |
| USD 3,872/mo | 21 | 2 | 2 | 188 m² | — | Bangkok Residential |
| USD 3,872/mo | 21 | 2 | 3 | 185 m² | 3 | FazWaz Bangkok Sales and Rentals |
| USD 7,446/mo | 21 | 3 | 3 | 355 m² | — | Bangkok Residential |
Facilities
- Children area
- Concierge
- Gym
- Parking
- Security
- Swimming pool
Parking & Lifts
- Parking type
- Conventional
- Charging stations on site
- yes
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Considering Polaris Residence Sukhumvit 30? Get an expert opinion.
We pair you with a vetted broker who knows the building, the sub-market, and the foreign-quota status. We don’t take commissions from developers; the broker pays us a flat referral.
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- What is the Bubble Index?
- What is gross yield?
- What is the Resale Liquidity Score?
- Is it good for retirees?
- How we score flood risk
- Is the ground sinking?
- What is a developer track record?
Frequently asked questions
Is Polaris Residence Sukhumvit 30 overpriced compared to the rest of Watthana?▾
Polaris Residence Sukhumvit 30 has a RealData Bubble Index of 139 — that is 39% above the median price-per-sqm of the Watthana district, which we classify as bubble suspect.
What is the monsoon flood risk at Polaris Residence Sukhumvit 30?▾
Polaris Residence Sukhumvit 30 sits in a district with a RealData Flood Risk Level of 2/5 — occasional puddling. Risk is district-level, drawn from Bangkok Metropolitan Administration Drainage Department records, JICA reports, and the 2011 great-flood inundation map. Individual buildings may still flood ground-level parking even in lower-risk districts.
How is the air quality at Polaris Residence Sukhumvit 30?▾
Latest WAQI air quality reading near Polaris Residence Sukhumvit 30 is 49 — Good. This is the index value from the closest World Air Quality Index station; PM2.5 levels in Bangkok swing seasonally and can spike during burn season (Feb–April).
Is Polaris Residence Sukhumvit 30 easy to resell?▾
Polaris Residence Sukhumvit 30 has a RealData Resale Liquidity Score of 28/100 — slow — your exit could take a while. 0% of the for-sale supply we tracked here cleared the market. We compute this by tracking every listing from the day it appears to the day it leaves the market, so it reflects how much supply actually clears and how fast — not just the asking price. It is an availability signal, not a guarantee of sale price.
Is the ground sinking at Polaris Residence Sukhumvit 30?▾
Polaris Residence Sukhumvit 30 sits in a district with a RealData Ground Stability (land-subsidence) level of 2/5 — low (largely stabilised). Bangkok rests on soft marine clay and sank as fast as ~120mm/year in the 1980s from groundwater over-extraction; regulation has since cut inner-city rates to near zero, but the eastern belt and coastal south keep sinking. This is a district-level estimate from published InSAR and groundwater-monitoring studies, and it compounds the same areas' monsoon-flood risk over a 10–20 year horizon — not a per-building survey.
Is Polaris Residence Sukhumvit 30 a good place to retire?▾
Polaris Residence Sukhumvit 30 scores 89/100 on RealData's Retiree Suitability Score — an excellent fit for a retirement-visa buyer. There are 13 hospital/clinics within 1km, and the latest air quality reads 49 AQI. The score weights nearby healthcare and clean air most heavily, then car-free transit access and daily errands — the priorities that matter to retirees rather than young investors.
How does RealData verify the numbers on this page?▾
Every figure is computed from live listing data we re-crawl across hipflat, dotproperty, ddproperty, and fazwaz (daily for Bangkok, weekly for the full Thailand sweep). District medians come from the same dataset, the mortgage benchmark is Bank of Thailand BTWS_STAT, and flood / livability layers are pinned to government and OpenStreetMap sources. We accept no payment from developers and no building can buy its way up a ranking — advertising on this page is sold by a third-party network that never sees the data.