Strada Sofia 31B, Otopeni

House · Otopeni · Ilfov County

Cadastral no.111843-C1
ID7a155f0f
Updated26 September 2026

Summary

House at Strada Sofia 31B, Otopeni, Ilfov County. Built in 1999, has 2 floors above ground, covers 206 m² of ground, its estimated gross floor area is ~412 m². Its estimated height is ~6.8 m. Its cadastral number is 111843-C1. The locality’s design ground acceleration is ag = 0.30 g.

Year built: 1999
Floors: 2
Footprint area (m²): 206
Height (m): ~6.8

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

Building

Use: House
Year built: 1999
Floors: 2
Dwellings: unknown
Gross floor area (m²): ~412
Cadastral number: 111843-C1
Building ID: 7a155f0f-5ad6-4a20-8f77-c26aee94789d
Updated: 26 September 2026

Shape and roof

Footprint area (m²): 206
Height (m): ~6.8
Volume (m³): ~1,403
Roof shape: unknown

Outline · seen from above, north up

Risks

Seismic zone: ag = 0.30 g the locality’s design ground acceleration, code P100-1/2013
Built before the 1978 seismic code: no
Flood zone: unknown

Location

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

Street: Strada Sofia
Number: 31B
Locality: Otopeni
County: Ilfov
Postcode: 075100
Coordinates (lat, lon): 44.55241, 26.08784
Buildings on the street: 32

Buildings in Otopeni: statistics

Comparisons

Age, against the street: older than 78% of the buildings on the street with a known year

Year built in Otopeni2,511 buildings with the value known

Year built in Otopeni
before 1920		1
1920–1945		6
1946–1960		33
1961–1970		25
1971–1980		21
1981–1990		113
1991–2000		111 (this building)
2001–2010		395
2011 or later		1,806

Older than 88% of them, newer than 8%.

Floors in Otopeni3,825 buildings with the value known

Floors in Otopeni
1 floor		1,200
2 floors		1,825 (this building)
3 floors		555
4 floors		147
5 floors		74
6 floors		18
7 floors		6
8 floors		0
9 floors		0
10+ floors		0

31% have fewer floors, 48% as many.

Companies and solar panels

Companies registered at this address: 1
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 Strada Sofia

Address	Built	Floors
Sofia 25, Otopeni 1 floor	unknown	1 floor
Sofia 23B, Otopeni 2008 · 2 floors	2008	2 floors
Sofia 22B, Otopeni 2020 · 2 floors	2020	2 floors
Sofia 22C, Otopeni 2002 · 3 floors	2002	3 floors
Sofia 21, Otopeni 1957 · 1 floor	1957	1 floor
Sofia 41, Otopeni 2009 · 2 floors	2009	2 floors
Sofia 18, Otopeni 2018 · 2 floors	2018	2 floors
Strada Sofia 44, Otopeni 2014 · 4 floors	2014	4 floors
Sofia 17, Otopeni 2007 · 2 floors	2007	2 floors
Sofia 16A, Otopeni 2010 · 2 floors	2010	2 floors
Strada Sofia 14, Otopeni 1 floor	unknown	1 floor
Sofia 14, Otopeni 2007 · 2 floors	2007	2 floors
Sofia 48B, Otopeni 1983 · 1 floor	1983	1 floor
Sofia 49, Otopeni 2019 · 2 floors	2019	2 floors
Sofia 11B, Otopeni 2009 · 3 floors	2009	3 floors
Strada Sofia 51, Otopeni 2021 · 2 floors	2021	2 floors
Strada Sofia 10, Otopeni 2020 · 2 floors	2020	2 floors
Strada Sofia 53, Otopeni 2020 · 2 floors	2020	2 floors
Strada Sofia 9, Otopeni 2023 · 2 floors	2023	2 floors
Sofia 9, Otopeni 1 floor	unknown	1 floor

Buildings nearby

Address	Built	Floors	Distance
Strada 23 August 122, Otopeni 2016 · 2 floors	2016	2 floors	56 m
23 August 122, Otopeni 2026 · 2 floors	2026	2 floors	67 m
Strada 23 August 116, Otopeni 2 floors	unknown	2 floors	75 m
Bisericii 4, Otopeni 1989 · 1 floor	1989	1 floor	91 m
Strada 23 August 114, Otopeni 1989 · 1 floor	1989	1 floor	99 m
Bisericii 4A, Otopeni 2005 · 3 floors	2005	3 floors	100 m
23 August 109, Otopeni 2004 · 1 floor	2004	1 floor	101 m
23 August 107C, Otopeni 3 floors	unknown	3 floors	105 m
Strada Belgrad 27, Otopeni 2017 · 2 floors	2017	2 floors	109 m
23 August 112, Otopeni 1 floor	unknown	1 floor	110 m
Strada 23August 109, Otopeni 2008 · 1 floor	2008	1 floor	114 m
23 August 107, Otopeni 1 floor	unknown	1 floor	115 m
23 August 115, Otopeni 2010 · 1 floor	2010	1 floor	116 m
Strada Belgrad 25A, Otopeni 2009 · 2 floors	2009	2 floors	117 m
Belgrad 27, Otopeni 2004 · 1 floor	2004	1 floor	124 m
Belgrad 29A, Otopeni 2022 · 2 floors	2022	2 floors	131 m
Belgrad 25, Otopeni 1960 · 1 floor	1960	1 floor	131 m
Bisericii 5, Otopeni 1989 · 1 floor	1989	1 floor	143 m
Belgrad 19, Otopeni 1975 · 1 floor	1975	1 floor	145 m
Strada Bisericii 7A, Otopeni 1999 · 1 floor	1999	1 floor	154 m

Questions

When was the building at Strada Sofia 31B, Otopeni built?

The building at Strada Sofia 31B, Otopeni was built in 1999.

How many floors does the building at Strada Sofia 31B, Otopeni have?

The building at Strada Sofia 31B, Otopeni has 2 floors above ground.

What is the cadastral number of the building at Strada Sofia 31B, Otopeni?

The cadastral number is 111843-C1. The official record opens from the “Building” table.

What is the seismic risk at Strada Sofia 31B, Otopeni?

The locality’s design ground acceleration is ag = 0.30 g (seismic code P100-1/2013). The building was built after the 1978 seismic code. Only a technical survey sets a building’s seismic risk class.

The same data, from your AI assistant or the API

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API

This building’s record as JSON:

curl "https://api.baseray.ai/v1/buildings/7a155f0f-5ad6-4a20-8f77-c26aee94789d" \
  -H "Authorization: Bearer $BASERAY_API_KEY"

const response = await fetch("https://api.baseray.ai/v1/buildings/7a155f0f-5ad6-4a20-8f77-c26aee94789d", {
  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/7a155f0f-5ad6-4a20-8f77-c26aee94789d",
    headers={"Authorization": f"Bearer {os.environ['BASERAY_API_KEY']}"},
    timeout=30,
)
building = response.json()

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