Renders from listings in this development. Developer/agency materials.

Nowa Rumia

Kosynierów 123, Rumia, woj. pomorskie

349 500 zł
price from
~1784 zł
instalment from (estimate)
10 505
median zł/m²
61
25/10/2026
flats in the developer's price list
Planned completion of works: 31/10/2027Escrow account: Open - funds released in tranches during constructionPrices −4,8% in 90 days · 8 flats

Flats for sale

61 flats from the developer's price list

Flats for sale

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Location

5.9/ 10
To the centre5.3/10

Moderate commute time to the centre.

Daily life6.8/10

Shops, pharmacies and services right nearby.

For family6.0/10

Schools nearby, but limited options for kids.

Peace & greenery6.0/10

Some greenery, audible street noise.

Red flags

  • Close to a busy street - elevated noise.
Getting around
  • Rumia1.2 km
  • Saperów259 m
    83
  • Okrzei461 m
    85173

Nearby infrastructure

Shops9Parks & squares2Gyms & fitness clubs1

Primary schools nearby

by 8th-grade exam

Surroundings

Kosynierów · 55 mAir: very good

Who is this location for?

Good for
  • People who value shops and services within walking distance.
  • Families who care about schools and kindergartens nearby.
Not for
  • People sensitive to noise and seeking quiet and greenery.
  • Investors expecting a premium location for short-term rental.

Price against the market

Asking price vs actual transactions

Developer asks
10 505zł/m²
Actually paid (new-build)
9720zł/m²
Difference
+8,0%

Median of 31 new-build transactions across 8 buildings within 2 km over the last 12 months. We compare apartments of similar size. Source - notarial deeds, RCN registry.

Notarial deeds reach the registry with a delay of several months, so part of the gap is price growth over that time. Above transaction prices does not always mean overpriced: construction stage, standard and views matter.

Price movement

lowered the price of 8 units(avg −4,8%)
We have tracked this investment since 08.2026.

12 developments within 1,5 km, median 9595 zł/m². This investment: +9,5% vs neighbours.

Developer and information prospectus

Full legal name
DEKPOL 6 Spółka z ograniczoną odpowiedzialnością
KRS
0001230697
Registered
2026
Share capital
5000 zł
Owner
DEKPOL DEWELOPER SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

Company registered in 2026 - a common pattern: a special-purpose vehicle set up for this project. A KRS fact, not a judgement.

Completed projects listed in the prospectus
5

Investment information prospectus ↗

Listings in this development

4 apartments for sale. Click to see the analysis.

Nearby developments

About the development

Nowa Rumia is a development by DEKPOL 6 Spółka z ograniczoną odpowiedzialnością in Rumia. The asking-price register lists 61 residential units with a price: 2 1-room units, 16 2-room units, 39 3-room units, 4 4-room units. Prices start at 349 500 zł, with a median of 10 505 zł/m². Planned completion of construction works: 31/10/2027. Difference against 12 nearby developments within 1,5 km: +9,5%.

Prices of 1-, 2-, 3- and 4-room flats in Nowa Rumia

RoomsUnitsAreaPrice fromMedian
1 room233,2–33,6 m²349 500 zł10 902 zł/m²
2 rooms1635,6–43 m²398 000 zł10 891 zł/m²
3 rooms3948,3–64,9 m²489 900 zł10 397 zł/m²
4 rooms473,1–76,3 m²699 900 zł10 004 zł/m²

Frequently asked questions

How much does an apartment in Nowa Rumia cost?

The cheapest unit in the asking-price register costs 349 500 zł, and the median price is 10 505 zł/m². These are the developer asking prices, not transaction prices.

What floor areas are available?

Units range 33,2–76,3 m². The register lists: 2 1-room units, 16 2-room units, 39 3-room units, 4 4-room units.

How many apartments are still for sale in Nowa Rumia?

Of 61 priced units, 61 are not marked as sold in the register. Developers update the status with a delay, so treat this as indicative.

Who is the developer behind Nowa Rumia?

The development is run by DEKPOL 6 Spółka z ograniczoną odpowiedzialnością (KRS 0001230697). Data comes from the developer asking-price register and the KRS company register.

When is construction planned to finish?

The developer states a planned completion date of 31/10/2027. Escrow account: Open - funds released in tranches during construction.

Are prices here higher than nearby?

The median here is 10 505 zł/m², against 9595 zł/m² across 12 developments within 1,5 km.

Eyeing a specific apartment? Paste the listing link - we will compare its price against this investment, its neighbours and notarial-deed transactions.

Check a listing

Data comes from the developer asking-price registry (dane.gov.pl, housing price transparency act) and official registries (KRS, MF). Asking prices - not transaction prices. History covers the period since Mieszk.pl started tracking this investment. This is not investment or real-estate advice.