Dvořáčkova 9/9, Radvanice, 716 00 Ostrava

House · Ostrava · Moravskoslezský kraj

RÚIAN code3312747
IDdcb78086
Updated30 September 2026

Summary

House at Dvořáčkova 9/9, Radvanice, 716 00 Ostrava, Moravskoslezský kraj. Built in 1971–1980, has 2 floors, underground included, covers 134 m² of ground. Its measured height is 8.2 m. Dwellings: 2. Its building code in RÚIAN, the Czech register of addresses and buildings, is 3312747.

Year built: 1971–1980
Floors (incl. underground): 2
Footprint area (m²): 134
Height (m): 8.2

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

Building

Use: House
Year built: 1971–1980
Floors (incl. underground): 2
Dwellings: 2
Floor area (m²): unknown
Building code (RÚIAN): 3312747
Building ID: dcb78086-4ec1-4fb3-aee5-b7e86bf6f799
Updated: 30 September 2026

Shape and roof

Footprint area (m²): 134
Height (m): 8.2 measured
Volume (m³): ~1,001
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 · Dvořáčkova highlighted this building same street other buildings

Street: Dvořáčkova
Number: 9/9
Municipality: Ostrava
Region: Moravskoslezský kraj
Postcode: 716 00
Coordinates (lat, lon): 49.82014, 18.33434
Buildings on the street: 6

Buildings in Ostrava: statistics

Comparisons

Age, against the street: older than 60% of the buildings on the street with a known year
Height, against Ostrava: taller than 62% 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 (this building)
1981–1990		2,476
1991–2000		2,565
2001–2010		4,318
2011 or later		4,981

Older than 47% of them, newer than 42%.

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 Dvořáčkova

Address	Built	Floors
Dvořáčkova 8/20, Radvanice, 716 00 Ostrava before 1920 · 1 floor	before 1920	1 floor
Dvořáčkova 203/21, Radvanice, 716 00 Ostrava 1901 · 1 floor	1901	1 floor
Dvořáčkova 223/12, Radvanice, 716 00 Ostrava 1991–2000 · 2 floors	1991–2000	2 floors
Dvořáčkova 1234/22, Radvanice, 716 00 Ostrava 1981–1990 · 1 floor	1981–1990	1 floor
Dvořáčkova 1316/16, Radvanice, 716 00 Ostrava 1999 · 2 floors	1999	2 floors

Buildings nearby

Address	Built	Floors	Distance
Trnkovecká 10/12, Radvanice, 716 00 Ostrava 1946–1960 · 1 floor	1946–1960	1 floor	36 m
Trnkovecká 327/23, Radvanice, 716 00 Ostrava 1920–1945 · 1 floor	1920–1945	1 floor	117 m
Trnkovecká 1375/26, Radvanice, 716 00 Ostrava 2006 · 3 floors	2006	3 floors	117 m
Trnkovecká 1237/27, Radvanice, 716 00 Ostrava 1981–1990 · 1 floor	1981–1990	1 floor	120 m
Trnkovecká 1395/11, Radvanice, 716 00 Ostrava 2008 · 2 floors	2008	2 floors	124 m
Trnkovecká 1014/28, Radvanice, 716 00 Ostrava 1981–1990 · 2 floors	1981–1990	2 floors	128 m
Trnkovecká 1006/29, Radvanice, 716 00 Ostrava 1946–1960 · 2 floors	1946–1960	2 floors	129 m
Trnkovecká 58/25, Radvanice, 716 00 Ostrava before 1920 · 1 floor	before 1920	1 floor	129 m
U Lípy 1069/26, Radvanice, 716 00 Ostrava 1946–1960 · 2 floors	1946–1960	2 floors	139 m
Poláškova 11/5, Radvanice, 716 00 Ostrava before 1920 · 2 floors	before 1920	2 floors	153 m
U Lípy 1315/29, Radvanice, 716 00 Ostrava 1999 · 2 floors	1999	2 floors	158 m
Trnkovecká 129/30, Radvanice, 716 00 Ostrava before 1920 · 2 floors	before 1920	2 floors	163 m
Trnkovecká 1156/33, Radvanice, 716 00 Ostrava 1971–1980 · 2 floors	1971–1980	2 floors	171 m
Poláškova 100/3, Radvanice, 716 00 Ostrava 1981–1990 · 2 floors	1981–1990	2 floors	175 m
U Rybníka 1271/1, Radvanice, 716 00 Ostrava 1991–2000 · 2 floors	1991–2000	2 floors	176 m
Poláškova 103/7, Radvanice, 716 00 Ostrava 1946–1960 · 1 floor	1946–1960	1 floor	184 m
U Rybníka 1273/4, Radvanice, 716 00 Ostrava 1991–2000 · 3 floors	1991–2000	3 floors	186 m
U Rybníka 1309/3, Radvanice, 716 00 Ostrava 1991–2000 · 2 floors	1991–2000	2 floors	195 m
Trnkovecká 6/36, Radvanice, 716 00 Ostrava 1920–1945 · 1 floor	1920–1945	1 floor	196 m
U Rybníka 1305/6, Radvanice, 716 00 Ostrava 1991–2000 · 2 floors	1991–2000	2 floors	206 m

Questions

When was the building at Dvořáčkova 9/9, Ostrava built?

The building at Dvořáčkova 9/9, Ostrava was built in 1971–1980.

How many floors does the building at Dvořáčkova 9/9, Ostrava have?

The building at Dvořáčkova 9/9, Ostrava has 2 floors, underground included.

What is the RÚIAN building code of Dvořáčkova 9/9, Ostrava?

The building’s code in RÚIAN, the Czech register of addresses and buildings, is 3312747. 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/dcb78086-4ec1-4fb3-aee5-b7e86bf6f799" \
  -H "Authorization: Bearer $BASERAY_API_KEY"

const response = await fetch("https://api.baseray.ai/v1/buildings/dcb78086-4ec1-4fb3-aee5-b7e86bf6f799", {
  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/dcb78086-4ec1-4fb3-aee5-b7e86bf6f799",
    headers={"Authorization": f"Bearer {os.environ['BASERAY_API_KEY']}"},
    timeout=30,
)
building = response.json()

Create an API key API documentation