Primary market - developer investment
Janowiecka
Janowiecka, Warszawa, woj. mazowieckie
Janowiecka is a development by Tiara Development Sp. z o.o. in Warszawa. Prices start at 465 075 zł, with a median of 13 875 zł/m². Difference against 4 nearby developments within 1,5 km: −3,6%.
With a mortgage (20% down): instalment from ~2374 zł/mo. An estimate, not a credit offer.
Development plot · 1297 m² total (ULDK cadastre)
Asking price vs actual transactions
Median of 200 new-build transactions across 7 buildings within 1 km over the last 24 months. We compare apartments of similar size. Source - notarial deeds, RCN registry.
Units in this investment
40 residential units with a listed price
14 · 79,4 m²
920 692 zł11 600 zł/m²
22 · 79,4 m²
940 535 zł11 850 zł/m²
6 · 66,9 m²
795 991 zł11 900 zł/m²
30 · 79,4 m²
960 377 zł12 100 zł/m²
7 · 63,4 m²
772 870 zł12 200 zł/m²
| No. | Area | Rooms | Floor | Price | zł/m² | Reservation |
|---|---|---|---|---|---|---|
| 14 | 79,4 m² | — | — | 920 692 zł | 11 600 | |
| 22 | 79,4 m² | — | — | 940 535 zł | 11 850 | |
| 6 | 66,9 m² | — | — | 795 991 zł | 11 900 | |
| 30 | 79,4 m² | — | — | 960 377 zł | 12 100 | |
| 7 | 63,4 m² | — | — | 772 870 zł | 12 200 |
Developer - registry facts
- KRS
- ="0000662345"
- Registered
- 2017
- Phone
- +48 508 315 939
- Developer website
- tiara-development.pl
- Escrow account
- Open - funds released in tranches during construction
- Completed projects listed in the prospectus
- 4
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Listings in this development
3 apartments for sale. Click to see the analysis.
Nearby developments
4 developments within 1,5 km, median 14 400 zł/m². This investment: −3,6% vs neighbours.
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Find my developmentFrequently asked questions
- How much does an apartment in Janowiecka cost?
- The cheapest unit in the asking-price register costs 465 075 zł, and the median price is 13 875 zł/m². These are the developer asking prices, not transaction prices.
- How many apartments are still for sale in Janowiecka?
- Of 116 priced units, 116 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 Janowiecka?
- The development is run by Tiara Development Sp. z o.o. (KRS ="0000662345"). Data comes from the developer asking-price register and the KRS company register.
- Are prices here higher than nearby?
- The median here is 13 875 zł/m², against 14 400 zł/m² across 4 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 listingData 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.



