Szkolna

Szkolna, Marki, woj. mazowieckie

664 000 zł
price from
~3390 zł
instalment from (estimate)
9991
median zł/m²
58
23/10/2026
flats in the developer's price list
Prices −0,8% in 90 days · 6 flats

Flats for sale

58 flats from the developer's price list

Flats for sale

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Development plot · 4349 m² total (ULDK cadastre)

Price against the market

Price movement

lowered the price of 6 units(avg −0,8%)
We have tracked this investment since 07.2026.

15 developments within 1,5 km, median 9948 zł/m². This investment: +0,4% vs neighbours.

Developer and information prospectus

KRS
1153254
Registered
2025
Developer website
jndeveloper.pl

Company registered in 2025 - a common pattern: a special-purpose vehicle set up for this project. A KRS fact, not a judgement.

Investment information prospectus ↗

Nearby developments

Other developments by JN Niewiadomski

About the development

Szkolna is a development by JN Niewiadomski in Marki. Prices start at 664 000 zł, with a median of 9991 zł/m². Difference against 15 nearby developments within 1,5 km: +0,4%.

Frequently asked questions

How much does an apartment in Szkolna cost?

The cheapest unit in the asking-price register costs 664 000 zł, and the median price is 9991 zł/m². These are the developer asking prices, not transaction prices.

How many apartments are still for sale in Szkolna?

Of 58 priced units, 58 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 Szkolna?

The development is run by JN Niewiadomski (KRS 1153254). Data comes from the developer asking-price register and the KRS company register.

Are prices here higher than nearby?

The median here is 9991 zł/m², against 9948 zł/m² across 15 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.