Overview
Sea Hill Condo Sriracha (ซี ฮิลล์ คอนโด ศรีราชา) is a three-building, 770-unit freehold condominium on the Sukhumvit Road frontage in Surasak, Si Racha — not a town-centre address but a highway one, sitting between the Ao Udom junction and the Kasetsart Si Racha campus with the Laem Chabang port and the Pinthong industrial estates as its demand base. Its own marketing is unusually explicit that it was designed for the Japanese corporate tenants who fill this stretch of Chonburi: a 2.70 m ceiling, a separated bedroom-and-bathroom layout and a bathtub in every unit. THE UNIT COUNT AGREES ACROSS THE DEVELOPER AND TWO INDEPENDENT DATABASES TO THE UNIT. The project's own site, seahillsriracha.com/en/about-us, publishes "Total Unit: 770 Unit"; ZmyHome's project article gives จำนวนยูนิต 770 ยูนิต; and Baania's structured project block gives จำนวนยูนิต 770. Baania is published by Baania (Thailand) out of Chiang Mai and ZmyHome by Z Home Co., Ltd. — neither is a Lifull Connect property (FazWaz, Hipflat, Dot Property, Thailand-Property) nor a PropertyGuru one, so this is three separate publishers rather than one number echoed. The 12-rai site agrees three ways too, and Baania's condition block resolves it to the survey unit as เนื้อที่โครงการ 12 ไร่ 0 งาน 0 ตร.วา., which reconciles with the developer's own "Land Area: 4.75 Acre". NO COMPLETION YEAR IS RECORDED AND THAT IS DELIBERATE. Three sources give three answers: CondoNayoo's project table reads พร้อมอยู่ปี 2559, which is 2016; Baania's structured สร้างเสร็จเมื่อ field reads 2020; and Hipflat gives April 2017. The developer's own site states only "Status: Ready to move" and no year at all. A four-year spread across three publishers with no primary figure to arbitrate it is a conflict, not a rounding difference, so the field is left empty rather than filled with the most popular guess. THE COORDINATE WAS SELF-PINNED AND THE PIN IS BOUND TO THIS PROJECT BY THE DEVELOPER'S OWN PHONE NUMBER. It was set live in Google Maps against the place record Sea Hill Condo Sriracha A : ซี ฮิลล์ คอนโด ศรีราชา เอ, categorised there as a Condominium complex, which carries the website seahillsriracha.com and the telephone number +66 94 441 4424 — the same site and the same number, digit for digit, as the contact block on the developer's own page. That record's own geocode is 13.143739, 100.9139572. Two Google-independent published pins corroborate it: Baania's map link resolves to 13.1434707, 100.9137605, about 37 m away, and CondoNayoo's stated พิกัด Google reads 13.143162, 100.914433, about 82 m away. Both fall inside a 12-rai footprint. TWO DISCLOSURES ON THE ADDRESS AND THE NEIGHBOUR. First, the house number does not agree: the developer's own site gives "412 Moo 10 Sukhumvit", while the Google place record gives 456 M.4 Thanon Sukhumwit, Surasak. The road, sub-district, district and postcode match across every source and the pin is graded on those; the street number is reported as contested rather than picked. Second, this pin sits about 90 m from the pin already shipped in this registry for The Strand Indeed Condo, and both buildings are 24 storeys — a coincidence worth stating plainly, because structural agreement between neighbours is exactly the kind of thing that gets two records merged by mistake. They are not the same building: The Strand Indeed Condo is a single tower of 644 units on a 3-1-29 rai plot with 24 to 41 sqm layouts by a different developer, and Sea Hill is three buildings of 770 units on 12 rai with 35 to 112 sqm layouts. Two separate condominiums on adjacent Sukhumvit frontage is the ordinary case here. NO RENT RANGE IS RECORDED. The figures published for this project on the sources checked are asking SALE prices — Baania listed six unit types from 1.99 to 3.20 million baht as at August 2023, and the developer's own marketing opened at 1.6 million — and a sale price is not a rental range. Confirm current asking rents and prices, unit availability, the completion year, tenure and foreign-ownership quota, pet policy and parking allocation with the juristic office or a licensed agent before committing.
This guide brings together the verified building facts for Sea Hill Condo Sriracha -- floors, units, completion year, ownership and amenities -- alongside honest context about the Sriracha City Centre area. BAANLYY is a data-and-tools platform; we are not this building's broker or manager, and listings are not guaranteed unless from a verified partner.
Building facts
| Developer | Sea Hill Property Co., Ltd. (บริษัท ซีฮิลล์ พร็อพเพอร์ตี้ จำกัด) — given as พัฒนาโดย in Baania's own structured project record and as "Sea Hill property Company Limited" in the Developer info line of the project's own site, seahillsriracha.com/en/about-us. DISCLOSED: that same own-site line names TWO entities, "AM estate Company Limited, Sea Hill property Company Limited", so a second company is involved in the development and only the one both sources share is recorded here. Confirm the current juristic entity with the sales or juristic office before relying on it |
| Building | 24 floors · 770 units |
| Property type | Freehold condominium — three buildings (A, B and C) on a 12-rai site holding 770 units, sold as 1-bedroom and 2-bedroom layouts from 35 to about 112 sqm with a 2.70 m floor-to-ceiling height and a bathtub in every unit. THE FLOOR COUNT IS RECORDED AS 24 AND THE DISAGREEMENT IS DISCLOSED RATHER THAN AVERAGED: the developer's own site states "24 Storey Condominium 3 Building" flat, while ZmyHome's project article gives building A at 24 ชั้น and buildings B and C at 25 ชั้น each, in both cases explicitly รวมดาดฟ้า (including the roof deck), and CondoNayoo splits the difference as "24-25 ชั้น". Those reconcile as 24 occupied storeys plus a roof level rather than as a contradiction, and the developer's own figure is the one taken. Published unit types are four in building A (37.07, 45.81, 63.61 and 111.78 sqm) and three in building C (42.93, 53.12 and 71.92 sqm); the developer's own page publishes no schedule at all for building B |
| Foreign ownership | As a registered condominium, foreigners may own units freehold within the building's 49% foreign-ownership quota under the Condominium Act. No source checked publishes the current quota position — and this is a project whose own marketing states it was fitted out to suit Japanese tenants, so the foreign side of the register may be closer to the ceiling here than in a purely Thai-market building. Confirm the current foreign-quota availability with the juristic office or a licensed agent before committing to a purchase |
| Pets | No pet policy is published on the developer's own site or on any independent project record checked — verify in writing with the juristic office before signing |
| Parking | On-building car parking quoted by the developer as covering more than 80% of units, spread through the podium levels rather than a separate structure; CondoNayoo independently reports the same "มากกว่า 80%" figure. No absolute space count is published anywhere checked, so none is recorded — confirm the allocation with the juristic office |
| Location | 456 Moo 4, Sukhumvit Road, Surasak, Si Racha, Chonburi 20110 — a highway-frontage position at roughly Sukhumvit km 122, opposite an Isuzu showroom and about 2.3 km south of the Ao Udom junction, rather than in the Si Racha town centre itself. Kasetsart University Si Racha campus and Laem Chabang Hospital are both within a few kilometres, the Laem Chabang deep-sea port and industrial estate and the Pinthong industrial estates are the local employment base, Robinson at Pacific Park Si Racha and AEON Si Racha are roughly 9 to 10 km north, and the Chonburi–Pattaya motorway is reached via the Nong Kham interchange |
Facilities & amenities
The Sriracha City Centre area
Sea Hill Condo Sriracha sits in Sriracha City Centre. 456 Moo 4, Sukhumvit Road, Surasak, Si Racha, Chonburi 20110 — a highway-frontage position at roughly Sukhumvit km 122, opposite an Isuzu showroom and about 2.3 km south of the Ao Udom junction, rather than in the Si Racha town centre itself. Kasetsart University Si Racha campus and Laem Chabang Hospital are both within a few kilometres, the Laem Chabang deep-sea port and industrial estate and the Pinthong industrial estates are the local employment base, Robinson at Pacific Park Si Racha and AEON Si Racha are roughly 9 to 10 km north, and the Chonburi–Pattaya motorway is reached via the Nong Kham interchange
Sea Hill Condo Sriracha & the neighbourhood.
Pin locations are approximate. Tap any coloured pin to draw walking & driving directions from "this residence"; use the controls to see what’s within a 15–30 min walk or drive.
Sea Hill Condo Sriracha — frequently asked questions
Sea Hill Condo Sriracha's completion year is not published by the sources this entry rests on. It comprises 770 units across 24 floors. It was developed by Sea Hill Property Co., Ltd. (บริษัท ซีฮิลล์ พร็อพเพอร์ตี้ จำกัด) — given as พัฒนาโดย in Baania's own structured project record and as "Sea Hill property Company Limited" in the Developer info line of the project's own site, seahillsriracha.com/en/about-us. DISCLOSED: that same own-site line names TWO entities, "AM estate Company Limited, Sea Hill property Company Limited", so a second company is involved in the development and only the one both sources share is recorded here. Confirm the current juristic entity with the sales or juristic office before relying on it.
No indicative rent range has been published for Sea Hill Condo Sriracha by the sources this entry rests on. Request current availability for exact figures.
As a registered condominium, foreigners may own units freehold within the building's 49% foreign-ownership quota under the Condominium Act. No source checked publishes the current quota position — and this is a project whose own marketing states it was fitted out to suit Japanese tenants, so the foreign side of the register may be closer to the ceiling here than in a purely Thai-market building. Confirm the current foreign-quota availability with the juristic office or a licensed agent before committing to a purchase
Building facilities include Edge-style communal pool, Kids' pool, Fitness room, Co-working space, Play room, Rooftop garden, Meeting room, Communal garden, Playground, On-site restaurant, Shuttle van service, Lobby, Car parking, Key-card access, CCTV, 24-hour security.
Yes, particularly for anyone working with or near Sriracha's large Japanese and international corporate community — it has the deepest condo and serviced-apartment stock in Chonburi's industrial corridor.
Sources & References
Primary and official sources are cited above. Government rules, fees and procedures in Thailand change over time and vary by office; always confirm current requirements with the relevant authority before relying on them. BAANLYY never takes paid placement in editorial content.
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General information and indicative pricing, not legal, tax, immigration or financial advice. Building details are compiled from public project listings; confirm current figures with official sources or licensed professionals.
