How Long Do Conveyancing Searches Take?

Key Points

Environmental and drainage searches: 24–72 hours
Local authority search: 5–40+ working days — by far the most variable
The overall search pack typically takes 2–6 weeks to complete
Slow local authority searches are the single biggest search-related delay in conveyancing
Searches should be ordered immediately after offer acceptance — not after exchange

Search Timeframes at a Glance

Search Type	Typical Turnaround	Fastest	Slowest
Environmental Search	24–72 hours	Same day	3–5 days
Drainage & Water (CON29DW)	3–10 working days	1 day	14 days
Local Authority (Official)	5–30 working days	3 days	40+ days
Local Authority (Personal)	24–72 hours	Same day	5 days
Coal Mining Search	24 hours	Same day	3 days
Chancel Repair Search	24 hours	Same day	2 days
Pre-Completion (OS1/K16)	Same day	Same day	1 day

Why Is the Local Authority Search So Variable?

The local authority search (LLC1 + CON29) is the most complex and labour-intensive search. It requires council staff to manually check multiple registers and systems. Turnaround time depends on:

🏙️ Council Staffing

Many councils run searches with small, under-resourced teams. Sick leave or high volume can double or triple processing times with no warning.

📊 Search Volume

Peak property market periods (spring and autumn) see councils overwhelmed with search requests, extending turnarounds significantly.

🗃️ Digitisation Level

Some councils have fully digitised their records; others still use paper-based systems that require physical inspection. The latter is dramatically slower.

📅 Council Backlog

Some councils have chronic backlogs unrelated to market conditions. Always ask your solicitor for the current estimated turnaround for the specific council involved.

Councils by Speed: What to Expect

Speed Category	Typical Turnaround	Examples
⚡ Fast	3–10 working days	Most fully digitised councils (e.g. Surrey, Hampshire, Cheshire)
🕐 Average	10–20 working days	Most district and borough councils across England
🐢 Slow	20–40 working days	Some London boroughs, councils with paper-based systems
⏳ Very Slow	40+ working days	Rare but happens — usually councils with resource crises

Your solicitor should be able to tell you the current turnaround time for the specific local authority as soon as you've confirmed the property address. If it's a slow council, this is when you should discuss personal searches as an alternative.

Personal Search: Is It Worth It for Speed?

⚡ Personal Search — Pros and Cons

✓ Advantages

Returned in 24–72 hours
Often cheaper than official search
Accepted by most mortgage lenders (with insurance)
Ideal when council turnaround is 20+ days

✗ Disadvantages

Not all lenders accept them
Relies on search agent's interpretation
Indemnity insurance required (adds cost)
Council not legally liable for errors

What Causes Search Delays Beyond the Local Authority?

🕐

Late ordering

Solicitors who wait until after exchange to order searches (rare but happens in fast markets), or buyers who delay instructing their solicitor, lose valuable weeks.

💳

Payment delays

Most solicitors require payment on account before ordering searches. If this isn't provided promptly, orders aren't placed — and the clock starts ticking later.

🗂️

Incorrect property details

Searches submitted with the wrong address, incorrect title number, or missing details get rejected and must be resubmitted — adding days or weeks.

🔁

Expiry and reordering

Searches are valid for approximately 6 months. If a transaction drags on past this point, searches must be reordered — at extra cost and with additional wait time.

How to Minimise Search Delays

Instruct your solicitor the same day your offer is accepted — not days or weeks later
Pay the search fee on account immediately when your solicitor requests it
Ask your solicitor about the local council turnaround time — if it's long, consider a personal search
Ensure your solicitor has the correct property details before searches are submitted
Chase progress after 2 weeks if you've not heard anything about the local authority search
Don't let searches expire — if your transaction is taking time, flag this to your solicitor at the 5-month mark

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Frequently Asked Questions

Can I find out the current search turnaround for my local council?

Yes. Ask your solicitor — they deal with searches every day and will know current turnaround times. You can also check the HMLR Search Turnaround Times tracker, which publishes weekly data on official search processing times by council.

Will slow searches delay my mortgage offer?

Not directly — your mortgage offer is usually issued before searches are complete. However, exchange of contracts (which your lender's solicitor also participates in) cannot happen until all searches are satisfactorily returned and reviewed. So slow searches do delay the overall timeline to completion.

What happens if my search expires before completion?

If searches are more than 6 months old at completion, your lender will typically require fresh searches to be ordered. This costs money and takes time — usually adding 2–6 weeks to the timeline. It's avoidable by keeping your solicitor up to date and not letting a transaction drift.

Can I chase the local authority search myself?

It's usually better to ask your solicitor to chase. They have established relationships with council search departments and know the right channels. Calling the council yourself without knowing the reference number or the specific team is unlikely to be productive.