U Kaštanů 449/9, Nová Bělá, 724 00 Ostrava

House · Ostrava · Moravskoslezský kraj

RÚIAN code3335208
IDe3cb00bd
Updated30 September 2026

Summary

House at U Kaštanů 449/9, Nová Bělá, 724 00 Ostrava, Moravskoslezský kraj. Built in 1981–1990, has 2 floors, underground included, covers 141 m² of ground. Its measured height is 8.0 m. Dwellings: 2. Its building code in RÚIAN, the Czech register of addresses and buildings, is 3335208.

Year built: 1981–1990
Floors (incl. underground): 2
Footprint area (m²): 141
Height (m): 8.0

~ estimate · “unknown”: in no record of the building

Building

Use: House
Year built: 1981–1990
Floors (incl. underground): 2
Dwellings: 2
Floor area (m²): unknown
Building code (RÚIAN): 3335208
Building ID: e3cb00bd-75c1-447e-a952-283df0bda041
Updated: 30 September 2026

Shape and roof

Footprint area (m²): 141
Height (m): 8.0 measured
Volume (m³): ~1,061
Roof shape: unknown

Outline · seen from above, north up

Risks

Flood zone: outside mapped flood zones

Location

The building and its neighbours · seen from above, north up · U Kaštanů highlighted this building same street other buildings

Street: U Kaštanů
Number: 449/9
Municipality: Ostrava
Region: Moravskoslezský kraj
Postcode: 724 00
Coordinates (lat, lon): 49.75158, 18.25733
Buildings on the street: 6

Buildings in Ostrava: statistics

Comparisons

Age, against the street: older than 50% of the buildings on the street with a known year
Height, against Ostrava: taller than 60% of the buildings in Ostrava with a measured height

Year built in Ostrava30,460 buildings with the value known

Year built in Ostrava
before 1920		1,569
1920–1945		3,834
1946–1960		4,508
1961–1970		2,786
1971–1980		3,423
1981–1990		2,476 (this building)
1991–2000		2,565
2001–2010		4,318
2011 or later		4,981

Older than 39% of them, newer than 53%.

Floors in Ostrava31,708 buildings with the value known

Floors in Ostrava
1 floor		11,902
2 floors		11,972 (this building)
3 floors		2,683
4 floors		2,018
5 floors		964
6 floors		784
7 floors		206
8 floors		542
9 floors		182
10+ floors		455

38% have fewer floors, 38% as many.

Companies and solar panels

Companies registered at this address: none found
Solar panel check: not checked yet

Company names, the solar panel check on dated imagery and export are in the app.

Nearby

Other buildings on U Kaštanů

Address	Built	Floors
U Kaštanů 401/11, Nová Bělá, 724 00 Ostrava 1971–1980 · 3 floors	1971–1980	3 floors
U Kaštanů 533/4, Nová Bělá, 724 00 Ostrava 2008 · 2 floors	2008	2 floors
U Kaštanů 363/6, Nová Bělá, 724 00 Ostrava 1971–1980 · 2 floors	1971–1980	2 floors
U Kaštanů 34/3, Nová Bělá, 724 00 Ostrava 1991–2000 · 1 floor	1991–2000	1 floor

Buildings nearby

Address	Built	Floors	Distance
V Důlkách 275/15, Nová Bělá, 724 00 Ostrava 1961 · 1 floor	1961	1 floor	37 m
Mitrovická 80/384, Nová Bělá, 724 00 Ostrava 1981–1990 · 1 floor	1981–1990	1 floor	41 m
Mitrovická 59/380, Nová Bělá, 724 00 Ostrava 1946–1960 · 2 floors	1946–1960	2 floors	44 m
V Důlkách 560/21, Nová Bělá, 724 00 Ostrava 2011 · 2 floors	2011	2 floors	50 m
Mitrovická 278/386, Nová Bělá, 724 00 Ostrava 1961–1970 · 2 floors	1961–1970	2 floors	61 m
Želivského 328/2, Nová Bělá, 724 00 Ostrava 1961–1970 · 2 floors	1961–1970	2 floors	75 m
V Důlkách 529/14, Nová Bělá, 724 00 Ostrava 2007 · 2 floors	2007	2 floors	77 m
Mitrovická 277/372, Nová Bělá, 724 00 Ostrava 1920–1945 · 1 floor	1920–1945	1 floor	79 m
Mitrovická 121/445, Nová Bělá, 724 00 Ostrava 1920–1945 · 2 floors	1920–1945	2 floors	83 m
Mitrovická 65/390, Nová Bělá, 724 00 Ostrava 1946–1960 · 2 floors	1946–1960	2 floors	86 m
V Důlkách 379/12, Nová Bělá, 724 00 Ostrava 1971–1980 · 1 floor	1971–1980	1 floor	92 m
V Důlkách 76/19, Nová Bělá, 724 00 Ostrava 1924 · 1 floor	1924	1 floor	94 m
Mitrovická 279/449, Nová Bělá, 724 00 Ostrava 1991–2000 · 3 floors	1991–2000	3 floors	95 m
V Důlkách 165/45, Nová Bělá, 724 00 Ostrava 1920–1945 · 2 floors	1920–1945	2 floors	103 m
Mitrovická 30/441, Nová Bělá, 724 00 Ostrava 1991–2000 · 2 floors	1991–2000	2 floors	104 m
Mitrovická 442/431, Nová Bělá, 724 00 Ostrava 1981–1990 · 2 floors	1981–1990	2 floors	108 m
Želivského 388/5, Nová Bělá, 724 00 Ostrava 1971–1980 · 2 floors	1971–1980	2 floors	109 m
Mitrovická 51/366, Nová Bělá, 724 00 Ostrava 1946–1960 · 1 floor	1946–1960	1 floor	113 m
Želivského 399/7, Nová Bělá, 724 00 Ostrava 1971–1980 · 2 floors	1971–1980	2 floors	119 m
Mitrovická 333/423, Nová Bělá, 724 00 Ostrava 1961–1970 · 1 floor	1961–1970	1 floor	122 m

Questions

When was the building at U Kaštanů 449/9, Ostrava built?

The building at U Kaštanů 449/9, Ostrava was built in 1981–1990.

How many floors does the building at U Kaštanů 449/9, Ostrava have?

The building at U Kaštanů 449/9, Ostrava has 2 floors, underground included.

What is the RÚIAN building code of U Kaštanů 449/9, Ostrava?

The building’s code in RÚIAN, the Czech register of addresses and buildings, is 3335208. The official record opens from the “Building” table.

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API

This building’s record as JSON:

curl "https://api.baseray.ai/v1/buildings/e3cb00bd-75c1-447e-a952-283df0bda041" \
  -H "Authorization: Bearer $BASERAY_API_KEY"

const response = await fetch("https://api.baseray.ai/v1/buildings/e3cb00bd-75c1-447e-a952-283df0bda041", {
  headers: { Authorization: `Bearer ${process.env.BASERAY_API_KEY}` },
});
const building = await response.json();

import os
import requests

response = requests.get(
    "https://api.baseray.ai/v1/buildings/e3cb00bd-75c1-447e-a952-283df0bda041",
    headers={"Authorization": f"Bearer {os.environ['BASERAY_API_KEY']}"},
    timeout=30,
)
building = response.json()

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