Hereweg 22
9906 PE Bierum · Bierum, Eemsdelta
- Detached house
- Built in 1935
- 229 m² living area
- 515 m² plot
- G energy label
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In brief
Hereweg 22 in Bierum: detached house built in 1935 with a living area of 229 m² and an energy label of G, in the Bierum neighbourhood (municipality of Eemsdelta). The indicative market value is € 346.000 to € 431.000. Living environment: noise 46 dB (quiet), air quality within WHO guidelines, 81% green space within 500 m, water up to 2,1 m deep in the event of flooding. Air traffic: around 1 aircraft per day flying below 3,000 m within 2 km. Neighbourhood liveability: adequate.
Everything on this page comes from public registers and maps and is free to access. Gathering it yourself takes hours per home; here, it is all brought together in a second. Each section explains what the figures mean for living here.
Location
Estimated value range
Market
- +4,5% sale prices Groningen over one year (CBS price index, Sep 2026)
- € 319.269 average sale price in the municipality of Eemsdelta in 2025 (CBS/Kadaster)
- € 247.000 average WOZ value for district Buitengebied Noord-Bierum (CBS 2024)
How the estimate is calculated
| Source | Starting value | Adjusted to current prices | Weight |
|---|---|---|---|
| This home's WOZ value for 2026 valuation date: 1 January 2025 |
€ 321.000 | € 353.472 +10,1% since 2025 K1 |
50% |
| 35 comparable homes within 330 m median WOZ value per m², indexed |
€ 1.807/m² | € 413.803 | 42% |
| Average for Buitengebied Noord-Bierum (district) CBS WOZ 2024 (€ 247.000) / avg. 157 m² |
€ 1.573/m² | € 472.894 +31,3% since 2023 K1 |
8% |
This home's WOZ value over time
WOZ value of this home
View the WOZ value for each year since 2014 and see how it compares with the estimated value range.
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Similar homes nearby (35 found)
Comparable homes
View the comparable homes nearby used to calculate the estimated value range, including price per m² and distance.
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Method: each source value is adjusted from its valuation date to current prices using the CBS price index for existing owner-occupied homes (by province, or by city for Amsterdam, Rotterdam, Den Haag and Utrecht; the national monthly index is used for the most recent months). The midpoint is the weighted average; the range reflects the variation between sources (at least 5%). The home's condition, location along the street, ground lease and individual features are not taken into account. This is not a valuation.
Rent or buy?
Renting a comparable home
Too few comparable rental homes in the area to estimate the rent.
Buying this home
€ 1.840 per month
Repayment (annuity) mortgage of € 389.000 (mid-point value) at 3,9% interest over 30 years, covering the full purchase price: € 1.270 interest and € 570 capital repayment in the first month. Excludes maintenance, taxes and mortgage interest tax relief.
Which is the smarter choice?
A comparison requires both an estimated rent and an estimated value range.
Use your own deposit, interest rate and rent in the Monthly housing costs section.
Features
- Home type
- Detached house
- Registered use
- Residential use
- Year built
- 1935
- Living area
- 229 m²
- Building area
- 175 m²
- Plot area
- 515 m²
- Energy label
- G
- Residential unit status
- In use
- Building status
- In use
- BAG address ID
- 0010200000110463
- BAG residential unit ID
- 0010010000060317
- BAG building ID
- 0010100000018406
Source and methodology
Basisregistratie Adressen en Gebouwen (Kadaster) and the energy label register. Plot area is the total area recorded in the land register; for flats, this covers the entire plot on which the building stands.
Plot, soil and planning designation
Foundation problems are uncommon in this neighbourhood. The ground is subsiding slightly, as in many peat and clay areas; gardens and paving will need to be raised occasionally.
- Plot area (BAG)
- 515 m²
- Foundation risk in Bierum
- 2,2% of homes at risk of pile rot (low) 2050 high-end scenario: 2,4%, differential settlement: 1,2%; municipality of Eemsdelta: 1,1% — Klimaateffectatlas (Deltares/KCAF)
- Land subsidence in Bierum
- −3,2 mm per year shallow subsidence: +0,3 mm; municipality of Eemsdelta −3,7 mm
- Kadaster, elevation, zoning, soil
- loading…
Source and methodology
Plot: Kadaster (BRK, via PDOK; the plot boundary is shown on the map above). Elevation: Actueel Hoogtebestand Nederland. Planning designation: ruimtelijkeplannen.nl (zoning plans up to 1 January 2024; newer rules are in the municipality’s environmental plan). Soil and foundations: Klimaateffectatlas (CC BY 4.0) and RVO/KCAF. Indicative information, not structural or legal advice.
Sun and shade
How are the home’s external walls, garden and roof positioned in relation to the sun, and how much shade do surrounding buildings cast? Calculated using the sun’s position and building heights from 3D BAG.
- External walls, garden, roof and daylight
- calculating…
Building data could not be loaded.
this home shadows cast by buildings plot direction of the sun
Buildings and heights: 3D BAG (TU Delft, CC BY 4.0; roof height = 70th percentile above ground level at this home, derived from AHN). Plot: Kadaster (BRK). Sun position: NOAA algorithm, local time. Aerial photo: PDOK, Beeldmateriaal Nederland (CC BY 4.0). Indicative only: trees, fences, dormers and terrain are not taken into account.
Energy and heating
An energy-inefficient home: high energy bills, draughts and cold walls in winter, and often too warm in summer. Budget tens of thousands of euros for energy improvements, with ISDE subsidies available, and expect a lower WWS points score if letting it out. Banks often assume higher housing costs for these homes. A comparable home spends around € 790 more on energy each year than the average home in Bierum.
Energy label
G provisional label
- Energy label A or better in Bierum
- 4% of homes
A government estimate based on the year built and home type, not a registered label based on an assessment; a final energy label is required when selling or letting.
Homes with energy label E, F or G lose 4 to 15 points under the WWS rent assessment system; energy efficiency improvements (insulation, heat pumps) qualify for an ISDE subsidy.
Energy use and costs
€ 294 per month based on average consumption
- Natural gas
- 1.550 m³ per year; the 1.250 neighbourhood
- Electricity
- 4.060 kWh per year; the 2.620 neighbourhood
- Annual costs
- € 3.530 gas € 2.152, electricity € 1.054, standing charges € 324
- Average home in Bierum
- € 2.740 per year
- Solar panels
- 57% of comparable homes; the 48% neighbourhood
Source and methodology
Average energy supplied to homes of this type and size, built in the same period (CBS 2025, temperature-adjusted), at average consumer rates for Sep 2026 (CBS: 1,39 per m³ and 0,26 per kWh including tax, with standing charges and the energy tax reduction taken into account). Actual consumption depends on the occupants and the systems installed.
Heating transition and subsidies
- Heating in Bierum
- 80% central heating boiler, 17% communal heating, 2% electric 2022
- Geothermal potential
- >50%kans >5MWth Slochteren Formation, WarmteAtlas
- Heat network
- no heat network or known plans in this neighbourhood
ISDE 2026 (€ 500 million): subsidies for insulation, (hybrid) heat pumps, solar water heaters, ventilation and connection to a heat network (fixed at € 3,775); heat pump subsidies range from around € 500 to over € 13,000 depending on type and capacity. Apply to RVO after installation. ISDE on the RVO website · Energiesubsidiewijzer (including municipal schemes)
Energy labels in Bierum
Source and methodology
Energy label and label distribution: EP-Online (RVO) via our database; consumption profiles: CBS 85140NED (CC BY 4.0); tariffs: CBS 85592NED; neighbourhood consumption: CBS Kerncijfers; heat networks, plans, pilot projects and heating mix: WarmteAtlas (RVO, neighbourhood level; plans assigned to neighbourhoods whose centre lies within the plan area); ISDE: RVO. Indicative information, not energy advice.
Monthly housing costs: buying or renting
Enter your own purchase price, rent and assumptions. All amounts can be adjusted; the result is indicative.
What does it cost to buy this home?
One-off costs on top of the purchase price: tax, notary fees, valuation, advice and a survey. Since 2018, borrowing has been capped at the home's value, so you must cover these costs from your own funds.
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Neighbourhood, district and municipality
Bierum
- Homes
- 306
- Residents
- 650
- Owner-occupied homes
- 66%
- Average year built
- 1948
- Most common
- Detached house (41%)
Buitengebied Noord-Bierum
- Homes
- 1.685
- Residents
- 3.735
- Average WOZ value
- € 247.000
- Owner-occupied homes
- 80%
- Average year built
- 1951
- Most common
- Detached house (60%)
Eemsdelta
- Homes
- 23.646
- Residents
- 44.795
- Average WOZ value
- € 229.000
- Owner-occupied homes
- 57%
- Average year built
- 1972
- Most common
- Detached house (29%)
View homes in this neighbourhood on the map Bierum · Groningen
Who lives in the neighbourhood?
Who lives in the neighbourhood?
Compare CBS figures for the neighbourhood, district and municipality with the national picture: background, education, income, benefits and employment.
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Amenities and transport links
Grocery shopping requires a car or a fairly long bike ride. The primary school is more than a kilometre and a half away, so expect to do the school run. A public transport stop is just around the corner. A rural setting: peace and space, with amenities further away.
- Large supermarket
- 2,0 km average distance in the neighbourhood
- GP practice
- 2,2 km average distance in the neighbourhood
- Primary school
- 1,9 km average distance in the neighbourhood
- Day nursery
- 300 m average distance in the neighbourhood
- Nearest primary school
- 1,5 km Kindcentrum 't Maar
- Nearest public transport stop
- 130 m Bierum, Smidslaan · bus · 2 vertrekken per uur overdag
- Nearest childcare provider
- 300 m Thuishuis Bienander
- Schools within 3 km
- 1
- Degree of urbanisation
- Not urbanised 107 addresses per km²
Source and methodology
Road distances, averaged across all residents in the neighbourhood (CBS). Distances to schools (DUO), public transport stops (OVapi/GTFS, weekday departures), transmitter masts (Antenneregister), charging points and childcare facilities are measured as the crow flies from this address, using our own database.
Living environment: noise, water, air, light and green space
Noise
46 dB Quiet
up to 45 dB: very quietabove 70 dB: extreme
- Road traffic
- 46 dB
- Rail traffic
- none
- Air traffic
- none
- Wind turbines
- below 40 dB
- Road traffic, at night
- 36 dB
- Rail traffic, at night
- none
In the neighbourhood of Bierum, 3% of homes have higher noise levels than at this address; the average there is 44 dB.
Quiet: typical noise levels for a residential street. Noticeable during the day if you listen for it, but quiet enough at night to leave a window open. The main source is road traffic (46 dB).
Source and methodology
Lden: annual average noise exposure across the day, evening and night (RIVM noise maps 2020, air traffic 2022, wind turbines 2024, 10 m grid). A rough guide, not a measurement at the façade. The WHO recommends a maximum of 53 dB for road traffic and 45 dB for air traffic.
Flooding
2,09 m High
If this area floods, the maximum water depth map shows that water here could reach a depth of 2,09 m.
- Homes in Bierum that could flood
- 100%
- Of these: water depths over 0.5 m
- 100%
- Maximum depth in the neighbourhood
- 3,09 m
High: flooding would submerge the entire ground floor, leaving the home temporarily uninhabitable. These are areas where evacuation is advised; factor this into your choice of home and insurance. The likelihood of this happening is extremely low (less than 1 in 30,000 per year): the depth indicates what would happen in a flood, while the likelihood indicates how often.
Source and methodology
LIWO (Rijkswaterstaat), maximum flood depth map, 25 m grid; flood probability: Klimaateffectatlas. The depth does not indicate how likely flooding is; dykes and flood barriers are designed to account for that probability.
Air quality
- NO₂ 4,9 µg/m³ within WHO guidelines
- PM2,5 5,8 µg/m³ above WHO guidelines
- PM10 11,7 µg/m³ within WHO guidelines
Polluted air: above the European limits for 2030, usually due to a nearby busy road, industry or intensive livestock farming. This matters for people with respiratory problems and for young children; ventilating on the quieter side of the home helps.
Average in Bierum: NO₂ 5,0, PM2.5 5,8 µg/m³.
Source and methodology
Annual average concentrations at 25 m resolution (RIVM, latest map). Marker on the bar: WHO guideline value (NO₂ 10, PM2.5 5, PM10 15 µg/m³); the colour shows the comparison with the WHO guideline and the EU limit for 2030.
Light at night
Dark
darkvery bright
Average in Bierum: dark.
Dark: among the darkest places in the Netherlands. Stars are visible, and it is easy to sleep without blackout curtains.
Source and methodology
Upward artificial light measured by satellites (RIVM light emission map 2023, 375 m grid), classified relative to all homes in the Netherlands: dark means the darkest 20%, very bright the brightest 10%.
Green space in the neighbourhood
81% green space within 500 m
Average in Bierum: 80%.
Plenty of greenery: trees, grass and shrubs dominate the surroundings. Greenery cools the neighbourhood on hot days, reduces noise, traps particulate matter and encourages physical activity; research links it to lower stress levels.
Source and methodology
Proportion of green space (grass, shrubs and trees) in the 500 m grid cell around this address (RIVM groenkaart 2022). Half of homes in the Netherlands have more than 52% green space within 500 m; one in ten has less than 32%.
Air traffic above this address
Air traffic above this address
See how many aircraft fly overhead here each day, how low they fly, at what times and which airports they use.
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Climate and safety
Even on hot days, heat stress around the home remains moderate; the surrounding area cools down reasonably well in the evening. A wind turbine within 1 km produces an audible swishing sound when it is windy and shadow flicker inside the home when the sun is low.
Heat
46–48 °C extreme heat stress
Feels-like temperature on a hot summer day (2022), 1 m from the home.
- Urban heat island effect
- 0–0,2 °C warmer than the surrounding countryside
- Warm nights (20 °C or above)
- 4–5 nights per year
- Distance to a cool spot
- 0–200 m
- Average in Bierum
- 42 °C feels-like temperature
Water
Extremely low likelihood of flooding
Likelihood of at least 20 cm of flooding due to a breached flood defence or high water levels: less than 1 in 30,000 per year. Maximum depth if flooding occurs: 2,09 m.
- Rainwater during a downpour (70 mm/hour)
- no surface water flow path directly alongside the home
- Groundwater flooding in 2050
- Very large increase
- A floor above floodwater in Bierum
- 40% of homes in the most severe flood scenario
- Homes in Bierum with a medium or high likelihood
- 0%
Nearby hazards
- High-voltage power line
- none within 2 km
- Wind turbine
- 665 m Windturbine 900 kW, ashoogte 40 m · rotor 54 m · approx. 42 dB here
- Wind turbine noise at this address
- 33 dB Lden according to the RIVM wind turbine noise map
- Hazardous activities within 1 km
- Propaantank, windturbine
In Bierum, 0% of homes are within the magnetic field zone of a high-voltage power line and 71% are within 1 km of a wind turbine.
Source and methodology
Heat, water and groundwater: Klimaateffectatlas 2026 (CC BY 4.0; feels-like temperature and urban heat island effect, 2022; likelihood of flooding and water depth from national flood scenarios; likelihood of groundwater flooding in 2050 under the high scenario; surface water flow paths during 70 mm of rainfall in one hour). High-voltage power lines: RIVM Netkaart with calculated distances (magnetic field zone); wind turbines: RIVM; hazardous activities: Register Externe Veiligheidsrisico's via RIVM Atlas Leefomgeving (activities with a designated hazard zone within 1 km). Map-based indications, not measurements.
Safety and liveability
Liveability in Bierum (neighbourhood)
Adequate Leefbaarometer 2024, category 5 of 9
- Physical environment: adequate
- Homes: adequate
- Amenities: extremely poor
- Social cohesion: more than adequate
- Nuisance and safety concerns: more than adequate
Leefbaarometer 3.0 (BZK): an estimated liveability rating across nine categories, with five dimensions measured against the national average. More about this neighbourhood
Crimes in Bierum (neighbourhood)
5 per 1,000 residents per year -40% compared with the previous year
- Recorded Sep 2025 – Aug 2026
- 3
- District Buitengebied Noord-Bierum
- 16 per 1,000
- Municipality Eemsdelta
- 32 per 1,000
- Nederland
- 45 per 1,000
- Home burglaries per 1,000 homes
- 0,0 0 burglaries
Most common
- Vernieling
- 1
- Woninginbraak
- 0
- Inbraak schuur/garage
- 0
- Diefstal uit auto
- 0
Clearly safer than average: half the national number of crimes per resident, or less. These are generally quiet residential neighbourhoods with few people passing through. Home burglary is uncommon here.
Source and methodology
Politie, recorded crimes by neighbourhood (CBS/Politie open data, monthly figures). Small neighbourhoods have low counts; read the figures alongside the number of residents and homes. Not all crimes are reported.
Planning to bid on Hereweg 22? Know what the home is really worth.
The free page gives you the facts. The report answers the question that matters: what should I bid? Three scenarios in euros, backed by actual purchase prices of comparable homes from Kadaster, the modelled value, figures on bids above the asking price in the municipality, and the home's condition as shown in the photos. Plus the questions to ask the estate agent before you sign.
Worked example: a bid that is 2% too high on a € 450,000 home costs you € 9,000. The report costs € 19.
-
Bidding strategy with three scenarios
A cautious bid, a bid in line with the market and a bid with a strong chance of success, all in euros, based on the modelled value, comparable sales and how much buyers pay above the asking price in this municipality. -
Comparable sales from Kadaster
Actual purchase prices of nearby homes of a similar type and size, built around the same time, shown on a map and in a table and adjusted to today's prices. -
Modelled value and previous sales
The automated valuation with its estimated value range, this home's sales history and changes in its WOZ value over the years. -
Property market figures for the municipality
Time to sell, percentage paid above the asking price, price per m² and the market tightness indicator for this home type (NVM), so you know how much competition to expect. -
Questions for the estate agent
A tailored list of questions for the viewing, based on the year built, energy label, local risks, listing and photo analysis. -
Condition of the home based on photos
An image analysis model reviews the listing photos to assess the home's overall condition, kitchen and bathroom, identify visible defects and estimate a refurbishment budget. -
Monthly housing costs for each bid
The monthly cost of each scenario: mortgage, purchase costs, municipal charges, energy and maintenance, compared with renting as an alternative. -
Includes everything on the free page
A summary covering the home, neighbourhood, energy, living environment, climate, safety and air traffic, all in one PDF.
Comparing several homes? 5 reports for € 39 per month, with extra reports at € 6 each. Not a valuation or a guarantee, but the figures to help you justify your bid.
Frequently asked questions about Hereweg 22
What type of home is Hereweg 22?
The home at Hereweg 22 in Bierum is classified as ‘vrijstaande woning, built in 1935, 229 m² living area, 515 m² plot’. It is in the Bierum neighbourhood, in the municipality of Eemsdelta.
What energy label does Hereweg 22 have?
The registered energy label is G. Average gas and electricity costs for a comparable home are € 294 per month.
Roughly how much is Hereweg 22 worth?
The indicative market value is between € 346.000 and € 431.000 (midpoint € 389.000, at Sep 2026 prices), calculated from WOZ values, asking prices and sales of comparable homes in the neighbourhood. This is an indication, not a valuation.
How quiet is it at Hereweg 22?
The annual average noise level at the façade is 46 dB Lden (quiet). The main source is road traffic. Around 1 aircraft pass within 2 km each day at altitudes below 3,000 m.
Could Hereweg 22 flood?
Yes, in theory: flooding could cause water to reach a depth of up to 2,09 m here (high). The probability of floodwater reaching a depth of at least 20 cm is extremely low (less than 1 in 30,000 per year).
How safe is the neighbourhood around Hereweg 22?
In Bierum (neighbourhood), the police recorded 5 crimes per 1,000 residents per year, compared with 32 across the municipality and 45 nationally. Leefbaarometer rates liveability as adequate.
What amenities are near Hereweg 22?
Average distances in the neighbourhood: large supermarket 2,0 km, GP 2,2 km, primary school 1,9 km, nursery 300 m (CBS). This page lists the nearest school, public transport stop, charging point and childcare facility, with their distances from this address.
Where does this data come from?
From public government sources: BAG and Kadaster (property details, plot), EP-Online (energy label), CBS (neighbourhood statistics, price index, energy use), RIVM (noise, air, light, greenery), Klimaateffectatlas and LIWO (heat, water), police open data and Leefbaarometer (safety), and ADS-B networks (air traffic). All calculations are indicative and do not constitute a valuation or advice.