Seixal · Seixal, Arrentela e Aldeia de Paio Pires

UPON Harbor

Residential development by Stay Upon Hospitality Group

Residential project with T0 to T3 apartments and a hospitality profile, suited to both personal use and investment and with a swimming pool in the shared amenities.

Price from 305 000 €11 available unitsCompletion Q3 2025
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Project images · click to open galleryUnit information as of: 27 September 2026

Overview

Key facts to assess the development

Residential project with T0 to T3 apartments and a hospitality profile, suited to both personal use and investment and with a swimming pool in the shared amenities. 11 units are currently listed (T0, T0 Duplex, T1, T1 Duplex, T2, T3).

DeveloperStay Upon Hospitality Group
Apartments in the project102
CompletionQ3 2025

Apartments for sale

Published availability as of 27 September 2026

T01 units · 38.4 m²
from 305 000 €
T0 Duplex1 units · 60.9 m²
from 390 000 €
T15 units · 49.3–113.8 m²
from 325 000 €to 610 000 €
T1 Duplex1 units · 154.5 m²
from 775 000 €
T22 units · 92.5–107.6 m²
from 690 000 €to 745 000 €
T31 units · 121 m²
from 895 000 €

Available units

Scroll right → Type and area stay in view
TypeAreaPriceUnitFloorOutdoor areaBathroomsParkingPlan
T038.4 m²305 000 €0 - 020——1—
T149.3 m²325 000 €0 - 014——1—
T149.3 m²325 000 €0 - 022——1—
T149.9 m²335 000 €1 - 1201—1—
T0 Duplex60.9 m²390 000 €1 - 1151—1—
T1109.4 m²555 000 €1 - 1211—1—
T1113.8 m²610 000 €0 - 025——1—
T292.5 m²690 000 €320315 m²2—
T2107.6 m²745 000 €2 - 2162—2—
T1 Duplex154.5 m²775 000 €0 - 027——1—
T3121 m²895 000 €326318.5 m²2—

Showing 11 units

Availability, prices and the plan of a specific unit are confirmed before reservation.

Terms and facilities

Published facilities in the development

On site

◉Swimming pool
⌁Spa and sauna
◫Gym
▣Restaurant
✳Bar
▥Rooftop terrace
◉Parking

Specifications and access rules for shared facilities should be confirmed with the developer.

Location

Seixal · Seixal, Arrentela e Aldeia de Paio Pires

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International school15 minEstimated travel time
Airport29 minEstimated travel time
Beach17 minEstimated travel time

Journey times are approximate and depend on route and traffic.

Mortgage financing

Explore your financing options

Mortgages with ARR

One application, offers from several banks

We help prepare the documents, compare partner-bank terms and guide the process. ARR also assists non-resident buyers; approval and terms depend on the bank and your profile.

More about ARR mortgages ↗
1Discuss your budget and deposit
2Prepare your application and documents
3Compare bank offers and complete the purchase

ARR is a registered tied credit intermediary with Banco de Portugal, no. 0009825. Mortgage assistance is free for clients.

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    Data status. Data as of 27 September 2026. Prices, availability, completion dates, unit specifications and payment terms may change. ARR will verify documents and terms with the developer before reservation.

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