BienCheck visit checklist
The property visit checklist, point by point
Written by Mathieu Delranc
Founder of BienCheck · View author profile
A visit is 30 to 45 minutes to decide whether to commit £200,000 to £600,000. Too short to see everything without a framework. Too long if you wander around the kitchen and the view. This checklist is what we'd check ourselves, in order, without missing a thing.
Print it, take it with you, tick as you go. It works for a flat or a house, empty or furnished. By the end, you'll know whether the property deserves an offer, at what price, and with what arguments to defend it.
Before the visit, what to prepare
A good visit gets prepared. You arrive sharp, not as a tourist. Fifteen minutes of prep beats three rushed visits.
- The local price per m². Check recent DVF sales in the area. You'll know immediately if the listing is in market or 10 % above.
- EPC and diagnostics. Ask for them before the visit. An F rating changes the whole price strategy.
- Géorisques at the address. Flood, clay shrinkage, seismic, radon, industrial sites. Free, 30 seconds, can kill the deal.
- Local plan and developments. A new building going up in front of your balcony in two years is public info. Check at the town hall.
- Kit to bring. Laser tape, torch, plug socket tester (£10), spirit level (phone app), and the printed checklist.
Outside and the building
It all starts before you enter. The street, the facade, the hall, the stairwell tell you more than the agent will inside.
- The facade. Vertical cracks, black streaks, blistering render, rusty balconies. A facade renovation costs €80 to €200 per m², passed on as your HOA share.
- Hall and common areas. Tagged letterboxes, peeling paint, broken or out-of-service lift. Direct reflection of HOA health.
- The stairwell. Damp smell, water marks on the ceiling, worn steps. Expensive refurbishment ahead.
- Bins and bike room. Dirty, overflowing, locked or not. Small detail, big signal on management.
- Immediate neighbourhood. Bar, school, station, ring road under 100 m. Come back at night to check the real noise.
- Parking. Street parking, paid, controlled zone, or allocated space. Changes daily life and resale.
Inside, room by room
You walk in. Don't swoon. Observe. Switch on every light, open every window, every door, every cupboard. If the agent rushes you, that's a flag.
- Entrance. Reinforced front door or not, seals in good shape, landing soundproofing. First barrier against noise and intrusion.
- Living room. Real exposure, overlook, ceiling height, floor, walls, skirting. Check floor levelness with a ball.
- Kitchen. Fitted or not, cabinet condition, working extractor, socket for large appliances, gas or all-electric.
- Bedrooms. Real Carrez surface, storage, double glazing, exposure. A north-facing bedroom with no storage loses 5 to 10 % of value.
- Bathroom. Blackened grout, hollow-sounding tiles, ventilation, taps, water heater recent or to replace.
- Toilet. Separate or not, silent flush mechanism, floor around the bowl (old leak).
- Storage. Cellar, parking, balcony, terrace, attic. Annex surfaces that swing value and quality of life.
Damp, the warning signs
Damp is trap number one. Invisible during a quick visit, ruinous once you move in. Here are the signals that don't lie.
- Musty smell. Especially in a closed room, a cupboard, near a window. Paint that smells of cellar, old leak or no ventilation.
- Ceiling stains. Yellowish rings, especially in corners. Roof leak, balcony above, or neighbouring bathroom.
- Paint blisters. At the bottom of walls, near skirting or around windows. Rising damp or chronic condensation.
- Lifted skirting or warped floor. Near a window or bathroom. Water seeping in regularly, expensive treatment.
- Blackened bathroom grout. Not necessarily serious on the surface, but often a symptom of no ventilation. Treat it or mould returns.
- Cold walls to the touch. Icy feel in a north-facing bedroom means an insulation defect. Jumper required in winter.
Electrics, plumbing, heating
Three areas that can add €10,000 to €30,000 to your budget if everything needs redoing. And no one warns you before signing.
- Electrical panel. Modern breakers or porcelain fuses? 30 mA RCD present? Without it, that's a €2,500 to €5,000 upgrade.
- Sockets and switches. Screwed, in good condition, earthed. Test with a plug socket tester, costs £10, reveals the faults.
- Pipework. Recent copper, PER, or lead? Lead must be replaced. Visible under the sink and near the water meter.
- Water meter. Individual or shared. Shared means water in HOA charges and bills that can double in summer.
- Heating. Individual gas, electric, heat pump, collective oil. Ask for the seller's real annual bill, not the EPC estimate.
- MVHR or ventilation. Present, working, cleaned? A broken MVHR means guaranteed condensation and mould in 6 months.
- Hot water cylinder. Date of commissioning on the label. Over 12 years old, budget €800 to €1,500 to replace.
Neighbours, noise, nuisances
Noise doesn't show up in photos, and the agent always visits at the quietest hour. It's on you to come back at the wrong time.
- Come back in the evening. 8pm-10pm on a weekday, ideally Friday. Bars, restaurants, traffic, parties. You'll know whether you'll sleep.
- Come back at the weekend. Market, fairs, demonstrations, café terrace right under your window. Real life of the area.
- Listen through the walls. Ask for 30 seconds of silence during the visit. You'll hear the lift, the upstairs neighbour, the traffic.
- Upstairs neighbours. Parquet with no underlay, heels at 7am, young kids. Ask the agent who lives above.
- Conflict history. Visible in AGM minutes. Court cases, difficult neighbour, divided HOA. The syndic knows it all.
- Industrial nuisances. Factory, mobile mast, high-voltage line within 300 m. Géorisques lists SEVESO sites.
Documents to request on site
Never leave a visit without at least asking for these documents. If they refuse or dodge, that's already a red flag.
- Full EPC. Not just the rating but the technical sheet with assumptions and works recommendations.
- Mandatory diagnostics. Asbestos, lead, electrics (if over 15 years old), gas, termites, ERP. All free for the buyer.
- Last three AGM minutes. For a flat. Voted works, HOA mood, unpaid charges.
- HOA rules. To check restrictions (pets, short-term let, works). And the exact share.
- Dated statement. To request before signing. Exact amount of current charges and upcoming calls.
- Heating and water bills. Over 2 or 3 years. The EPC is theoretical, the bills are the real picture.
- Council tax notice. To size your annual budget. Varies threefold across communes.
15 questions to ask the agent
Ask them calmly, take notes. The agent works for the seller, but if they lie openly after signing, you have recourse for hidden defects. So they'd rather dodge than lie.
- How long has the property been on sale, and have there been price drops?
- Why is the seller selling, and how soon do they want to sign?
- How many offers have been made, and at what price?
- What known defects are recorded in the file?
- Have any works been voted at AGM but not yet billed?
- What is the exact quarterly charge, excluding individual heating?
- Does the building have a reserve fund, and at what level?
- Are there unpaid charges from other owners?
- Is the syndic professional or volunteer, and since when?
- Are you aware of any local planning projects nearby?
- What are the real heating and water bills?
- Has the electrical system been redone, and if so by whom and when?
- Has the balcony or roof waterproofing been redone recently?
- Are there any easements or specific constraints on the lot?
- At what price would the seller actually come down, honestly?
Visit mistakes that cost real money
We see them every day in BienCheck reports. A botched visit costs between €5,000 and €50,000 in nasty surprises after signing.
- 1
Visiting only in daylight
You'll never know what it's like at night, the noise, the artificial light, the street vibe. Come back at night.
- 2
Letting the agent rush you
If they push, book a longer appointment or come back alone. Forty minutes minimum for a real visit.
- 3
Forgetting to look up
Ceilings, corners, where walls meet. That's where leak traces hide.
- 4
Not testing the taps
Water pressure, hot water arriving quickly or not, proper drainage. Thirty seconds, a lot of info.
- 5
Not opening cupboards
Cellar smell, stains, residual damp. A cupboard closed for weeks talks.
- 6
Confusing decor and quality
Fresh paint hides a recent leak. New parquet sometimes hides a rotten floor underneath.
- 7
Visiting alone with no framework
You remember what you like, forget what bothers you. A written checklist forces you to record it all.
- 8
Ignoring common areas
Hall, lift, stairs, bike room. If it's dirty, the HOA is mismanaged, and it'll bite eventually.
- 9
Taking the EPC at face value
The EPC is a theoretical projection. The seller's actual bills tell the truth.
- 10
Leaving without photos
You'll forget the details. Photograph each room, the electrical panel, defects, the boiler.
- 11
Not calculating total cost
Price + notary fees + works + council tax + charges. The real monthly cheque is often 20 % above the loan.
- 12
Offering after one visit only
A crush is normal. But seeing the property cold is mandatory before signing.
What a bad visit can cost you
A few examples from our reports. Defects you can spot in 5 minutes of careful viewing, that go on to cost thousands.
| Defect | Cost after signing | Spotable during visit? |
|---|---|---|
| Old electrical panel | €2,500 to €5,000 | Yes, opening the box for 10 seconds. |
| Broken MVHR | €600 to €1,500 | Yes, hand in front of the extraction vent. |
| Hot water cylinder end of life | €800 to €1,500 | Yes, read the commissioning label. |
| Single-glazed windows | €600 to €1,200 per window | Yes, touch the glass, listen to outside noise. |
| Hidden roof leak | €5,000 to €30,000 | Partially, traces on top-floor ceilings. |
| Failed balcony waterproofing | €3,000 to €10,000 | Yes, look under the balcony tiles. |
| Voted but unbilled works | €1,000 to €20,000 | No, but readable in AGM minutes. |
| Ageing collective oil heating | Share €3,000 to €15,000 | Yes, ask to see the boiler room and its year. |
How BienCheck completes your visit
You do the visit, we do the rest. In minutes, we cross-check your inputs with public data and give you an independent read on the property.
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Score out of 100, 3 strengths, 3 alerts, price coherence. No strings.
Analyse this propertyFull Premium report
10 detailed sections, quantified negotiation margin, real cost over 10 years, PDF export to show the seller.
See a sample reportRisk analysis
Automatic cross-check with Géorisques: flood, clay, seismic, radon, industrial. What you don't have time to check yourself.
See covered risksEnergy analysis
EPC reading, 10-year bill projection, alert if thermal sieve. Enough to frame the negotiation.
Understand your EPC
Property visit FAQ
How long should a visit last?+
Forty-five minutes minimum for a real visit, twice that for a house with outside space. Below that, you won't see it all.
How many visits before signing?+
At least two, ideally three. One to discover, one to confirm at a different time, one with a friend or pro to clear the last doubts.
Visit alone or with someone?+
First visit alone, to form an opinion without influence. Following visits with someone, to compare perspectives.
What to look at first in a flat?+
Damp, electrics, EPC, overlook and noise. Then charges, AGM minutes and reserve fund.
What to look at first in a house?+
Roof, frame, foundations, ground (clay shrinkage), drainage. The rest is easier to fix.
How to spot damp without an expert?+
Smell, ceiling stains, paint blisters at the bottom of walls, lifted skirting, warped floor. Five signals are enough on site.
Can you film or photograph?+
Yes, ask the agent politely. Systematic refusal is suspicious. Film the panel, the boiler, the MVHR, the defects.
Do you need an expert before signing?+
Not mandatory but useful on properties over €400,000, old houses, or fixer-uppers. Budget €400 to €800 for an independent expert.
Can you offer after the first visit?+
We'd advise against. The crush lasts 24 hours and makes you sign too high. Go back at least once before writing an offer.
Must the agent reveal defects?+
Yes, the ones they know. Otherwise you have recourse for fraud or hidden defects. But many downplay. Run your own checklist.
What if you find a defect between visit and signing?+
Renegotiate immediately in writing, or withdraw if you're within the 10-day legal cooling-off period after the offer.
Should you visit in the rain?+
Yes, it's actually ideal. You'll see leaks, drainage, window and balcony waterproofing.
How many properties to visit before buying?+
Six to twelve on average. Fewer and you have no market reference. More and you go in circles and let good ones slip.
How to know if the price is fair?+
Cross-check with DVF sales in the area, adjust for floor, exposure, EPC, condition. A BienCheck analysis does it in two minutes.
Visit an occupied or empty property?+
Both have traps. Occupied, you see the real life but the decor distracts. Empty, you see the flaws but volumes are harder to imagine.
Visit glossary
- Carrez law
- Law defining the private surface of an HOA lot, excluding walls, partitions, stairs, ducts, recesses. Listed in the offer.
- EPC
- Energy performance certificate, A to G rating, mandatory in every listing.
- ERP
- State of risks and pollutions, mandatory document attached to the offer.
- MVHR
- Mechanical ventilation, essential to evacuate damp.
- Clay shrinkage (RGA)
- Soil expansion-contraction risk, can cause cracks on houses depending on the ground.
- Dated statement
- Document from the syndic to the notary detailing what the seller owes the HOA.
- AGM minutes
- Written record of decisions and votes taken at the co-owners' annual meeting.
- Reserve fund
- Mandatory HOA savings earmarked for upcoming major works.
- Easement
- A burden on one property for the benefit of another, e.g. a right of way.
- Fraud (dol)
- Fraudulent manoeuvre by the seller or agent to hide a defect. Sale can be annulled within five years.
- Hidden defects
- Non-apparent defects at sale time, making the property unfit for use. Recourse possible within two years.
- Compromis de vente
- Pre-contract binding both buyer and seller, subject to suspensive clauses.
Going further
A few BienCheck resources that extend this checklist.
- Buying an apartmentThe pillar guide for apartments: HOA, EPC, charges, works.
- Buying a houseRoof, insulation, clay shrinkage, septic, land, easements.
- Understanding a condoAGM minutes, reserve fund, syndic, charges, what to demand.
- Negotiating a propertyConcrete levers to push the price down after the visit.
- Property buying pitfallsHidden defects, dodgy EPC, HOA gone wrong, sloppy contract.
- Understanding the EPCRating, kWh/m², GHG, thermal sieves, what it changes.
- Hidden risks at the addressFlood, clay, seismic, radon, industrial.
- The BienCheck Premium reportThe full report to show the seller for negotiation.
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