3865City Alarm
- 2012released
- 247pieces
- Gamestheme
Typical new & sealed
£27.98
from £18.77 · 11.3p/piece
Typical used & complete
£11.03
from £8.24 · 4.5p/piece
· 25% below typical
View on eBay →
Updated 4h ago · 17 listings found
Price history
eBay UK · median Buy It Now asking price
We started tracking this set on 18 Oct 2026. The chart fills in as we record prices each day.
16 listings
-
£8.24 incl. £2.26 postage 3.3p/piece 25% below typical -
LEGO Games: City Alarm (3865) Complete set with instructions and rules. V. Good UK
Used · complete
📘 Instructions ⏱ 4d 9h · 0 bids baggieboy1 · 100% · 571 feedback£9.46 incl. £2.94 postage 3.8p/piece Current bid -
LEGO City Alarm 3865 Board Game Set with Instructions UK
Used · not stated
📘 Instructions taylorcleall · 100% · 741 feedback£9.67 incl. £2.62 postage 3.9p/piece 16% below typical -
LEGO City Alarm 3865 Board Game Complete Set with Instructions UK
Used · complete
📘 Instructions ⏱ 1d 4h · 0 bids edinburgh292 · 100% · 254 feedback£9.88 incl. £3.38 postage 4.0p/piece Current bid -
£10.92 incl. £2.26 postage 4.4p/piece 5% below typical -
Lego Games City Alarm 3865 Complete With Instructions, No Box UK
Used · complete
No box 📘 Instructions charhansa-w_0 · 100% · 142 feedback£11.03 incl. £2.26 postage 4.5p/piece About typical -
LEGO 3865 City Alarm Board Game with Micro Police Robbers Figures UK
Used · not stated
ldd1412 · 99.8% · 1,244 feedback£11.99 incl. £2.26 postage 4.9p/piece 5% above typical -
LEGO Alarm Game 3865 Rare Limited Reelease LEGO Set Hard to Find Complete Boxed UK
Used · complete
📦 Box ⏱ 2d 13h · 0 bids pefil-3723 · 99% · 466 feedback£14.17 incl. £3.38 postage 5.7p/piece Current bid -
LEGO City Alarm 3865 Games CITY Game Complete Set 247 Pieces Age 6+ UK
Used · complete
sandralove2013 · 100% · 278 feedback£15.20 incl. £2.26 postage 6.2p/piece 38% above typical -
LEGO Games: City Alarm (3865) BNSIB UK
New & sealed
📦 Box 📘 Instructions vaughanesprey123 · 100% · 1,060 feedback£18.77 incl. £2.62 postage 7.6p/piece 33% below typical -
Lego Games Pirate Plank, Robo Champ, City Alarm. 3835, 3848, 3865 UK
Used · not stated
evlis_loves · 100% · 1,637 feedback£18.77 incl. £2.62 postage 7.6p/piece 64% above typical -
£20.55 incl. £2.26 postage 8.3p/piece 27% below typical -
LEGO Games: City Alarm (3865) - Brand New UK
New & sealed
📦 Box 📘 Instructions matt_does_retro · 100% · 1,155 feedback£27.98 incl. £2.99 postage 11.3p/piece About typical -
LEGO Games 3835 3854 3855 3865 Complete Boxed Robot Champ City UK
Used · complete
📦 Box ⏱ 6d 18h · 0 bids stuarti_uk · 100% · 296 feedback£35.27 incl. £3.38 postage 14.3p/piece Current bid -
LEGO Games, City Alarm, set 3865- Brand New, sealed box UK
New & sealed
📦 Box 📘 Instructions penguincolony · 100% · 6,486 feedback£41.59 incl. £3.60 postage 16.8p/piece 49% above typical -
LEGO Games: City Alarm (3865) | BRAND NEW | RARE UK
New & sealed
📦 Box 📘 Instructions fruitanical1712 · 100% · 232 feedback£50.43 incl. £2.94 postage 20.4p/piece 80% above typical
Only seeing UK listings. Compare all 5 countries →
Before you buy 3865
- “Complete” should mean all 247 pieces. Ask the seller whether they checked against the inventory or just think it's complete.
- Sealed means factory seals intact. Ask for photos of the seals and box corners; box condition moves the price a lot on retired sets.
- Check the seller's feedback. For a retired set, stick to sellers with 98%+ feedback and a history of selling LEGO.
- Watch out for knock-offs. Brands like Lepin and Mould King copy popular sets. Look for the LEGO logo on the box and bricks.
- Pay through eBay. eBay's Money Back Guarantee covers items that don't match the description, but only if you pay through eBay.
Questions
How much is LEGO 3865 City Alarm worth?
Based on current eBay UK Buy It Now listings, a new sealed set typically costs £27.98 and a complete used set about £11.03, including postage. These are asking prices, so a set can sell for less.
How many pieces are in LEGO 3865?
City Alarm has 247 pieces. It was released in 2012.
What is the price per piece of 3865?
At the typical sealed price of £27.98 it works out at 11.3p per piece.
