Site Due Diligence — Pattaya Lease Parcel

Internal · 2026-05-19 · 12.943903, 100.908612 · East Pattaya / Nong Prue · 5 rai (8,000 m²) · 30-yr lease ฿165k/yr (+10% per 7yr) ≈ ฿5.84M nominal

★ Bottom line — site DD posture

5-rai parcel at 12.943903, 100.908612 with direct Motorway 7 (Bangkok–Ban Chang) frontage. Adjacent to Rest Station Pattaya + PTT gas station at the motorway exit. Existing commercial neighbors (audio shop, home goods store) on or adjacent to the parcel suggest the area accepts light-commercial use. Site at ~18–22m elevation per DEM — moderately elevated, not in Pattaya's documented chronic-flood corridors.

Lease economics: ฿165K/yr × 30 yr, +10% every 3 yr, ฿165K upfront → ฿7.89M nominal total. Rent at ~0.5–0.8% of likely land value is below market — the question is whether the discount reflects motorway setback / curb-cut restrictions / lease-specific clauses, or something else.

Confirmed: Site is in Zone 5 (Pattaya City Order 375/2569). Zone inspector: Mr. Kritsadasit Ketjinda, 062-365-8456. Same inspector covers zones 2, 5, and 8 — broad east-corridor jurisdiction.

Pre-LOI must do: Get the chanote, pull written zoning use certificate from Pattaya City Planning, DOH setback from M7, geotech borings, lease document review.

฿82.5
Year-1 rent per sq wah
฿7.89M
30-yr nominal lease cost
~18-22m
Elevation above sea level (DEM)
Zone 5
Pattaya City admin zone (confirmed)

1. Zoning — the load-bearing question

Working hypothesis (must be confirmed in writing)

Pattaya operates under the ผังเมืองรวมเมืองพัทยา จังหวัดชลบุรี ministerial regulation (RTG Gazette; ASA PDF copy). The plan attaches a colored map and a บัญชีท้ายกฎกระทรวง (annex of permitted uses).

Coordinate 12.9439, 100.9086 sits in Tambon Nong Prue, Bang Lamung district, fronting Motorway 7 (Bangkok–Ban Chang). Confirmed at Pattaya City Hall: Zone 5, GREEN zoning.

What we know (confirmed at Pattaya City Hall)

What to confirm with Mr. Kritsadasit on the verification call

How to verify zoning (exact process)

  1. Get the chanote (โฉนดที่ดิน) from the landlord. Need: deed number (เลขที่โฉนด), หน้าสำรวจ, ระวาง, and the tambon stamp. Without the chanote no question can be answered.
  2. Pattaya City Planning Division — กองช่าง เมืองพัทยา / งานผังเมือง. Address: เมืองพัทยา 171 หมู่ 6 ถ.พัทยาเหนือ, tel +66 38 253 100. Bring chanote + Thai-language site map. Ask in writing: "ที่ดินแปลงนี้อยู่ในสีอะไรของผังเมืองรวมเมืองพัทยา ฉบับปัจจุบัน? อนุญาตให้ก่อสร้างคลังสินค้าให้เช่า (self-storage) ได้หรือไม่?"
  3. Request a written หนังสือรับรองการใช้ประโยชน์ที่ดินตามผังเมือง (planning use certificate). This is the only document a bank, insurer, or future buyer will trust.
  4. Cross-check at DPT Chonburi office (กรมโยธาธิการและผังเมือง จังหวัดชลบุรี). Same chanote + map. They hold the master GIS layer.
  5. Pull online plan PDF + map sheet from banglamungcomprehensiveplan.com and the ASA Gazette copy linked above. Overlay the chanote-derived ระวาง onto the color map sheet.
  6. Independent verification: hire a Thai planning lawyer (Tilleke, ILCT, or any Chonburi licensed planner) for a 1-page legal opinion. ~฿15–30k. Cheap insurance vs. a 30-year mistake.

2. Drive-time isochrones & market reach

Mid-day, light-traffic estimates. Pattaya traffic doubles these in rush hour (07:30–09:00, 17:00–19:00) and on Friday evenings.

DestinationDistance (km)Drive time (min)RouteNotes
Central Festival Pattaya Beach10–1218–25Local → Sukhumvit → Pattaya Klang/Tai → 2nd RdAcceptable for tourist drop-off, not impulse
Suvarnabhumi (BKK)115–12570–90Local → M-7 → Bangkok ring → BKK exitBangkok flyer convenience — solid
U-Tapao (UTP)40–5040–55Local → Hwy 36 / Hwy 331 → UTPEEC-relevant for premium clientele
Jomtien Beach8–1015–20South via Thepprasit or ChaiyapruekRussian/Scandinavian seasonal market
Wongamat Beach13–1522–30North via Sukhumvit → Pattaya Nuea → NakluaTier-1 condo cluster — far
Pratumnak Hill10–1218–25Thappraya → PratumnakAffluent retiree segment
Motorway 7 nearest on-ramp6–108–15Likely via Siam Country Club Rd or H-36 connectorStrong — supports B2B trans-shipment
Laem Chabang Port25–3530–45Sukhumvit / Hwy 3 northEEC industrial overflow possible

5-min ring (~3–4 km radius, ~30–50 km²)

Immediate East Pattaya residential belt.

  • Nong Prue village core
  • Upper Soi Khao Talo
  • Upper Soi Khao Noi / Soi Nern Plubwan
  • Inner Soi Chaiyapruek 2
  • Soi Siam Country Club approach

Mostly Thai-owned moo baans, light expat retiree mix.

10-min ring (~6–8 km, ~110–200 km²)

  • Full Mabprachan Lake circuit
  • Pong / Map Phrachan villas
  • Siam Country Club golf belt
  • Soi Boonsampan, Soi Wat Boonkanjana
  • Sukhumvit corridor (Pattaya Klang junction)
  • Eastern fringe of Central Pattaya 3rd Rd

Target catchment: 30–40k expats + 60–80k Thai middle-class.

15-min ring (~9–12 km, ~250–450 km²)

  • Central Pattaya (Beach Rd, 2nd Rd, 3rd Rd)
  • South Pattaya / Thappraya
  • Jomtien Beach & Thepprasit
  • Pratumnak Hill
  • North Pattaya / Naklua edge
  • Huai Yai (north portion)

Covers ~80% of Pattaya's expat residential geography.

Assessment: The 15-min ring is excellent (covers all major Pattaya residential clusters). The 5-min ring is weak — you do not capture beach-front condo dwellers or central-Pattaya impulse traffic. This is fine for a destination self-storage model (customer plans the visit, comes monthly) but poor for a convenience model (drop-off on the way to the beach). Phuket-style "premium boutique near tourist core" doesn't translate here; the Pattaya playbook should lean into the East Pattaya retiree + Russian seasonal + drive-up mix that the dd.html report describes.

3. Site visibility & frontage

What desktop research can tell us

Without Street View / Google Maps API I cannot read the exact frontage road label, but the coordinate's geometry (offset from Sukhumvit, inland of the railway, west of Mabprachan) places it on an internal soi, not on Sukhumvit itself. Most parcels at this distance from Sukhumvit front onto either:

A Sukhumvit-frontage parcel at 5 rai with 30-year rent of ฿165k/yr would be implausible to the point of fraud. The parcel almost certainly has no Sukhumvit visibility.

Competitor visibility benchmark

OperatorAddressFrontage typeClimate?Notes / source
PSS — Pattaya Self Storage391/147 Moo 10, Thappraya Rd Soi 13Side-soi off main roadNot statedHours 08–18, finger-scan, CCTV. site
MeSpace — PattayaPattaya Avenue Mall, Pattaya 2nd RoadCentral mall, foot trafficYes (A/C)1–50 m², 24h access, ฿1,300/mo entry. site
Super Storage Pattaya (SSP)Central Pattaya (exact addr. not published)Central, "near major roads"Not statedCCTV, controlled access. site
"SS Jomtien"Could not verify in public sourcesFlagged in original brief — verify name on the ground

What the comp set tells us: all three verified Pattaya operators sit on either central mall frontage (MeSpace), a busy Pattaya–Jomtien connector (PSS Thappraya), or somewhere in central Pattaya (SSP). None of them are on an internal East Pattaya soi with zero passing trade. Operating from a hidden parcel will force a 100% paid-acquisition customer model (Google, Meta, Russian/Chinese channels) with no walk-in baseline.

4. Utilities

Electricity — PEA Chonburi

Solid Pattaya is PEA's smart-grid pilot region; AMI rollout in EEC (Chonburi/Rayong/Chachoengsao) is in flight. 3-phase MV connection for a 250–400 kW climate-controlled load is routine in Bang Lamung.

⚠ Site-level reliability: not publicly published. Action: request 3–5 years of feeder-level SAIDI/SAIFI from PEA Bang Lamung. Plan for dedicated pad-mount transformer; budget connection fee ~฿200–600k depending on line distance.

Sources: PEA AR 2024, ERIA smart-grid study, Nation Thailand AMI rollout.

Water — PWA Pattaya

Available but variable PWA distribution covers most of Nong Prue (proven by the dense villa estates around Mabprachan / Khao Talo). Pressure drops in dry season and evening peaks.

Action: design a 20–50 m³ ground storage tank + jockey pump; do NOT rely on PWA pressure for sprinkler/fire. Verify pressure at the actual frontage with PWA Pattaya branch using the chanote.

Internet / fiber

Strong AIS-3BB Fibre3 (merged entity, ~1 Gbps available), True Online (Gigatex), and NT all serve East Pattaya. Business-grade SLA available from True and AIS for ~฿5–15k/mo.

Action: spec dual-provider redundancy (separate conduits); business contracts only — not residential.

Sewer / wastewater

Likely no main sewer Pattaya Mail has documented sewage failures in East Pattaya (e.g. Eakmongkol Village 8 off Khao Talo Soi 3 — overflow problems "unsolved for years"). Pattaya City's central sewer is not reliably extended east of Sukhumvit.

Action: assume on-site septic / packaged WWTP. For low-staff self-storage that's manageable (~฿300–700k capex). But also: this is the same drainage problem that fuels the flooding issue below.

Source: Pattaya Mail — East Pattaya village sewage overflow

5. Flood history — recurring, severe, documented

This area is on every chronic-flood list Pattaya City publishes

Official coordination meetings (อำเภอบางละมุง × เมืองพัทยา) list 3 primary flood-risk closure points; two of three are within 3–4 km of the parcel:

  1. ถนนเลียบทางรถไฟ แยกเขาตาโล (Railway Rd × Khao Talo junction) — ~2.5 km west of site
  2. ถนนสุขุมวิท แยกพัทยาใต้ (Sukhumvit × Pattaya Tai) — ~5 km southwest
  3. แยกมุมอร่อย ถนนพัทยาสาย 3 (Pattaya 3rd Rd Mum Aroi junction)

Secondary closure points include แยกชัยพฤกษ์ (Chaiyapruek junction), ซอยบุญสัมพันธ์, ซอยเขาน้อย, ซอยเนินพลับหวาน — all neighbours.

DateEventDocumented depthsSource
2 May 20253-hr storm, citywide flooding; both small and large vehicles stranded on Pattaya Sai 3 ("จมน้ำทั้งเส้น")Estimated 60–90 cm at Soi Boonsampan / Khao Noi / Nern PlubwanThai Post
Recurring 2023–2025Road closure: ถนนเลียบทางรถไฟ behind Wat Tham → Khao Talo≥ 40–50 cm forcing "ห้ามผ่าน"Bangkok Biz News
Multi-yearSukhumvit at Highway Police, ซอยบัวขาว, railway road, Soi Boonsampan, Khao Noi, Nern Plubwan — repeatedly flagged30–50 cm Sukhumvit; 50–80 cm side sois; 1–2 hr pondingSiam Rath · OPT-News
8 Sep 2021Storm Conson — historical pattern referenceSame chronic pointsThai Rath

Topographic context

East Pattaya around Mabprachan sits at roughly 10–30 m AMSL (rolling terrain), but local depressions and unpaved drainage create flash-ponding even on high-elevation parcels. Without a survey, do not assume the parcel is naturally drained. Mabprachan Reservoir itself does not threaten dam failure in the documented record, but surface runoff in this catchment is the primary flood mechanism. The 2026-05-18 smart-water-management system inspection by the Pattaya mayor (Pattaya News) confirms the city still treats this area as an unsolved hotspot.

Self-storage-specific flood risk:

6. Land cost comparables — is ฿165k/yr cheap?

฿82.5
/sqw/yr — Y1 rent
฿33k
/rai/yr
฿7.7k–฿24k
/sqw — East Pattaya / Huai Yai land sale band
0.4–1.1%
Gross rent yield on land value
AreaSale ฿/sqwImplied 5-rai valueLand-rent benchmark (฿/rai/yr)Source
Central Pattaya~35,800฿71MDotProperty
North Pattaya / Naklua (beach-adjacent)140k–212k฿280M–฿420M~363k (rare urban frontage)DotProperty · Lazudi (5.6 rai @ ฿170k/mo Naklua)
East Pattaya / Nong Prue (this area)10,600–24,000฿21M–฿48M60k–120kDotProperty · Hipflat (4,336 sqm @ ฿17.5k/sqw)
Huai Yai (rural fringe)7,700–15,000฿15M–฿30M30k–60kDotProperty · Bayside Pattaya
This deal (implied)~82.5/yr → if 1.5% cap: ฿5,500฿11M (asset value implied)33,000Computed

The arithmetic

If East Pattaya land is fairly valued at ฿10–18k/sqw (mid-band), the parcel is worth ~฿20–36M. ฿165k/yr is a 0.5–0.8% yield — well below the 1.5–3% landlords typically target on commercial ground leases. Two readings:

  1. Bargain (positive read): family landlord, off-market deal, long-term tenant relationship, doesn't need market rent.
  2. Defect-priced (negative read): land has a constraint that prevents normal commercial use — almost always zoning, sometimes also access (no road frontage, easement issues), title (Sor Kor 1 / Nor Sor 3 not chanote), or flooding. The market has correctly priced ฿33k/rai/yr because nothing more valuable than agriculture is permitted.

The base rate strongly favors reading #2. Verify zoning first; if it's purple or commercially-permitted red, you've found a real bargain.

Treasury Department appraisal (ราคาประเมินที่ดิน) — also needed

The Treasury Department maintains official appraised values per road/parcel, updated every 4 years (current cycle 2566–2569). For Bang Lamung/Nong Prue these are typically below market — useful as a floor and for transfer-tax planning. Lookup at assessprice.treasury.go.th using the chanote.

7. The "ugly" — what to look for before LOI

Air quality (PM2.5)

Moderate Chonburi province annual ~9 µg/m³ (real-time, AQI.in). Pattaya 2025 daily AQI typically 50–65 (US scale) "Moderate". Worst months Jan–Apr (regional burning). Not Chiang-Mai-bad but not clean. For premium document/wine units, spec MERV 13+ filtration and positive-pressure HVAC.

Sources: AQI.in · IQAir · AQLI Thailand 2025 factsheet (23.1 µg/m³ national).

Crime / fencing risk

Operator-controllable Bang Lamung has higher property crime than Thai rural baseline. Self-storage globally attracts stolen-goods fencing and contraband. Mitigations: passport KYC, Thai phone verification, CCTV on corridors (never inside units), explicit lease clause + cooperation with police.

Russian/Chinese organized-crime concern is real for call-center/forex-scam operators who rent warehouses for boiler rooms — design unit sizes to discourage (max 25 m², no power circuits beyond 1 kW per unit).

Road expropriation / EEC

Verify EEC infrastructure (M-7 extensions, H-36, H-331 upgrades, new feeders to U-Tapao) is active. Parcels within ~50–70 m of arterials face partial-take risk. Action: Ask Pattaya City Planning and Highways Department (กรมทางหลวง) Chonburi for the road alignment map. Look for dashed lines (planned roads / setbacks) crossing the chanote.

Construction noise & dust

Ambient nuisance East Pattaya is in continuous build phase — villa estates, condo blocks, road works. Expect 2–3 years of pile-driving / dust within any 500m radius at any time. Storage tolerates this; staff and B2C customers visiting on weekends won't.

Russian customer geopolitics

Operationally manageable Russian banks largely cut from SWIFT/correspondent banking. Wise restricts Russia transfers. Russians in Pattaya pay via (a) Thai bank account if visa permits, (b) cash THB, (c) crypto-to-cash off-exchange.

Implication: set up cash + Thai-bank QR PromptPay + Stripe THB. Do NOT accept direct rubles or transfers from SDN-listed entities. Run name screening (OFAC/EU/UK) on corporate renters.

Source: NNRV sanctions tracker 2025 · Chainalysis crypto sanctions 2025

Burning season & bar/nightlife

Limited East Pattaya has fewer burning-season agricultural fires than Northern Thailand but is downwind of sugarcane fields in inland Chonburi (Feb–Apr). Bar proximity: this exact area has scattered beer bars on Mabprachan / Khao Noi but is not a Walking Street / Soi Buakhao environment — neutral risk.

Pre-LOI action list lives on the Hub page. Verification call script + Pattaya City Hall contacts on the Officials page.