RealData · Condo Report Card
UNIO Charan 3
bangkok-yai
Price vs district
A
Bubble Index 74.72 · vs district avg
Transit
D
MRT Tha Phra · 806 m
Infrastructure
C
🏥 2 · 🏫 8 · 🛒 0
Flood risk
C
Level 3/5 · district baseline
Latest listing
฿49K · 28 m² · ฿1,752/m²
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not influencers
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Building facts
- Floors
- 8
- Total units
- —
- Completed
- 2017
- Available now
- 16
UNiO Charan 3 is a budget-friendly condominium project that does not only match living single but has also been tastefully designed to accommodate the lifestyles of the new generation, working people and middle-class customers who love modernity and have a passion for building new communities. The project offers you a wide selection of over 1,900 fully furnished residential units while allowing you to enjoy a broad array of modern facilities, including a reception, a swimming pool, a fitness center, a leisure park, a key card access system, a 24-hour security system with CCTV, etc.
Moreover, UNiO Charan 3 is ideally located in a great location with a strong potential to grow by leaps and bounds. The project is adjacent to the main road, just a few minutes away from Tha Phra MRT station, Charan 13 MRT and Bang Phai MRT, and is within easy reach of many amenities, such as Tha Phra Police Station, Bangphai General Hospital, Siam Technology College, Khlong Bang Luang Floating Market, etc.
Project Information
UNiO Charan 3 is located at 901 Soi Charansanitwong 3, Wat Tha Phra, Bangkok Yai, Bangko. It is an 8-storey low-rise condominium project comprising 10 buildings with 1,932 residential units and 4 commercial units, built on a land area of approximately 17 rai. The project was developed by Helix Company Limited, a subsidiary of Ananda Development, and was completed in 2017.
Room Types and Details
Studio (28 sq.m.)
Project Facilities
Communal Garden Area
Reception / Lobby Area
Communal Pool
Key Card Access
Communal Gym
24H Security
CCTV (Video Surveillance)
Direction to the Project
Traveling by car: You can start from Bang Phai MRT, head northeast along Petchkasem Road (Highway 4) for about 650 meters, turn left slightly onto Petchkasem Road for 400 meters, and turn left onto Charan Sanit Wong Road for 500 meters. Afterward, turn left onto Soi Charansanitwong 3 and go straight for 550 meters. The project will be on your left.
Traveling by public transport: The closest station to the project is Tha Phra MRT station, which is about 1.1 km away. When you arrive at the station, take a motorcycle taxi to travel further to the project.
Moreover, UNiO Charan 3 is ideally located in a great location with a strong potential to grow by leaps and bounds. The project is adjacent to the main road, just a few minutes away from Tha Phra MRT station, Charan 13 MRT and Bang Phai MRT, and is within easy reach of many amenities, such as Tha Phra Police Station, Bangphai General Hospital, Siam Technology College, Khlong Bang Luang Floating Market, etc.
Project Information
UNiO Charan 3 is located at 901 Soi Charansanitwong 3, Wat Tha Phra, Bangkok Yai, Bangko. It is an 8-storey low-rise condominium project comprising 10 buildings with 1,932 residential units and 4 commercial units, built on a land area of approximately 17 rai. The project was developed by Helix Company Limited, a subsidiary of Ananda Development, and was completed in 2017.
Room Types and Details
Studio (28 sq.m.)
Project Facilities
Communal Garden Area
Reception / Lobby Area
Communal Pool
Key Card Access
Communal Gym
24H Security
CCTV (Video Surveillance)
Direction to the Project
Traveling by car: You can start from Bang Phai MRT, head northeast along Petchkasem Road (Highway 4) for about 650 meters, turn left slightly onto Petchkasem Road for 400 meters, and turn left onto Charan Sanit Wong Road for 500 meters. Afterward, turn left onto Soi Charansanitwong 3 and go straight for 550 meters. The project will be on your left.
Traveling by public transport: The closest station to the project is Tha Phra MRT station, which is about 1.1 km away. When you arrive at the station, take a motorcycle taxi to travel further to the project.
Listing activity
- Active listings
- 16
- Median days listed
- 127 days
- Longest listed
- 127 days
Resale liquidity
can I sell this again?35/100
Moderate
- Absorption
- 0%
- of supply cleared
- Time to sell
- —
- median, when sold
- Based on
- 16
- 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?57/100
Good for retirees
Healthcare
2 hospitals/clinics within 1km
Air quality
AQI 53
Transit
806m to rail
Daily errands
0 supermarkets within 1km
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.
Retiree lens
More retiree-friendly condos in Bangkok →
Ranked by healthcare, air quality & transit
Market signals (hipflat-published)
Sale · median
USD 109,962
USD 3,643/sqm
Rent · median
USD 458/mo
USD 14/sqm
▲ 18.2% YoY
Rental yield
n=10 sale / 6 rentGross yield
5.96%
annualized · before tax & vacancy
Avg sale price
฿1.63M
Avg monthly rent
฿8,075
vs. mortgage (MRR 7.10%)-1.14ppyield is below the cost of mortgage money
MRR (Minimum Retail Rate) is Thailand's benchmark mortgage rate, published by Bank of Thailand. We use the most recent month's mean of MRR Min and Max (2025-07).
Air quality
3 months ago53
AQI
Moderate
PM2.5 53.0 μg/m³
Source: WAQI station Thonburi Power Sub-Station, Bangkok, Thailand (โรงไฟฟ้าย่อย ธนบุรี). 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?L2/5
Low subsidence
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
USD 109,962
▲ 31.4% (vs Apr '25)
Available units (16)
| Price | /sqm | Bd | Ba | Size | Floor | Publisher |
|---|---|---|---|---|---|---|
| USD 42,615 | 1,522 | — | 1 | 28 m² | 6 | FazWaz Bangkok Sales and Rentals |
| USD 44,454 | 1,588 | 1 | — | 28 m² | 3 | AJ Home Center |
| USD 45,987 | 1,642 | 1 | 1 | 28 m² | 4 | 108Siam Sales and Rentals |
| USD 45,987 | 1,642 | — | 1 | 28 m² | 5 | 108Siam Sales and Rentals |
| USD 47,520 | 1,697 | 1 | 1 | 28 m² | 3 | FazWaz Thailand |
| USD 48,133 | 1,719 | — | 1 | 28 m² | 3 | FazWaz Bangkok Sales and Rentals |
| USD 49,053 | 1,752 | 1 | 1 | 28 m² | 3 | FazWaz Bangkok Sales and Rentals |
| USD 53,366 | 1,906 | 1 | 1 | 28 m² | 7 | 108Siam Sales and Rentals |
| USD 56,717 | 1,956 | 1 | 1 | 29 m² | 5 | 108Siam Sales and Rentals |
| USD 58,250 | 2,080 | — | 1 | 28 m² | 6 | FazWaz Bangkok Sales and Rentals |
Click row to open the publisher listing on hipflat. Sorted by price/sqm asc.
Facilities
- Concierge
- Garden
- Gym
- Parking
- Security
- Swimming pool
Parking & Lifts
- Parking type
- Conventional
- Ratio of parking spaces to # of units
- 33%
- Charging stations on site
- no
Projects nearby (10)
- The Estate @ThapraRealData report
- Paradise VillaRealData report
- Supalai Grand Essence @Tha Phra InterchangeRealData report
- Ciela Charan 13 StationRealData report
- P&S PlaceRealData report
- The Privacy Thaphra InterchangeRealData report
- Chewathai Hallmark Charan 13RealData report
- Indy Condo IssarapabRealData report
- Niche Mono ItsaraphapRealData report
- UNIO Charan 3hipflat.co.th/.../unio-charan-3-yoxgoz
Buildings we don’t track yet link out to hipflat.
Considering UNIO Charan 3? 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.
Nearby & metrics
Frequently asked questions
What is the gross rental yield at UNIO Charan 3?▾
Gross rental yield at UNIO Charan 3 is 5.96%, computed as (12 × median monthly rent) ÷ median sale price across our active listings. Versus the current Thai MRR of 7.10%, that is a -1.14pp spread. This is a pre-tax, pre-vacancy figure — net yield is typically 1.5–3pp lower.
Is UNIO Charan 3 overpriced compared to the rest of Bangkok Yai?▾
UNIO Charan 3 has a RealData Bubble Index of 75 — that is 25% below the median price-per-sqm of the Bangkok Yai district, which we classify as underpriced.
What is the monsoon flood risk at UNIO Charan 3?▾
UNIO Charan 3 sits in a district with a RealData Flood Risk Level of 3/5 — neighborhood-level common. 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 UNIO Charan 3?▾
Latest WAQI air quality reading near UNIO Charan 3 is 53 — Moderate. 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 UNIO Charan 3 easy to resell?▾
UNIO Charan 3 has a RealData Resale Liquidity Score of 35/100 — moderate — expect a normal marketing period. 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 UNIO Charan 3?▾
UNIO Charan 3 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 UNIO Charan 3 a good place to retire?▾
UNIO Charan 3 scores 57/100 on RealData's Retiree Suitability Score — a good fit for a retirement-visa buyer. There are 2 hospital/clinics within 1km, and the latest air quality reads 53 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.