woonbusters · alerts
Rental Alerts Haarlem.
A rental alert for Haarlem e-mails you the moment a listing matching your filters appears. 1,000+ agencies, scanned every 2 minutes; measured median of 24 seconds between detection and the e-mail being sent.
193
For rent now
€1,999
Median rent p/mo
€3,99
Alerts, every 2 weeks
Our own measurement across 1,000+ sources. Supply refreshes hourly; median from the mrt–jun 2026 pool.
Haarlem absorbs pressure from the Amsterdam market: many commuters, little supply and firm prices.
Rather look around first? The daily overview e-mail is free.
View current listings in HaarlemNewly found in Haarlem
288 new today
- Amsterdamsevaart 90 C€1,740 · 95 m² · 1 day ago
- Amsterdamsevaart 94 D€1,905 · 105 m² · 1 day ago
- Eerste Hasselaerstraat 1B€2,450 · 96 m² · 1 day ago
- Gasthuisvest 7 E€3,350 · 148 m² · 1 day ago
Why Alerts for Haarlem?
Speed matters
Rentals in Haarlem stay online for a median of 18.2 days (mrt–jun 2026 pool). We scan every 2 minutes and email you the moment something matches.
What it costs
WoonBusters alerts for Haarlem cost €3.99-5.99 every 2 weeks, the first 7 days free. Stekkies charges €16.65-29.95 per month, RentSlam €19.98-39.95 per month.
Agencies in Haarlem
In the mrt–jun 2026 pool, 59 landlords and agencies advertised homes in Haarlem. Nationally we track 1,000+ sources, including local offices that are not on Funda.
No Fake Ads
WoonBusters only shows verified listings from agencies and private landlords. No scams, no duplicate listings.
Alert Price Comparison
| Service | Price | Speed |
|---|---|---|
| WoonBusters | €3,99 - €5,99 every 2 weeks | 24 s detection→mail (measured, n=2,637) |
| Stekkies | €16,65 - €29,95 per month | claims 30 sec, no published measurement |
| RentSlam | €16,65 - €29,95 per month | no published measurement |
Our speed is detection to e-mail sent, median across 2,637 alerts over 30 days (Aug 2026); each source is re-scanned ~every 2 min. Prices checked Aug 2026.
Frequently Asked Questions
How fast do rentals in Haarlem go?
In the mrt–jun 2026 pool, rentals in Haarlem were online for a median of 18.2 days before leaving the market. Responding fast to new listings is what makes the difference.
What does renting in Haarlem cost?
The median asking rent in Haarlem was €1,999 per month (mrt–jun 2026 pool). Right now 193 homes are listed for rent.
How do I set up a rental alert for Haarlem?
Pick Haarlem and your filters (max rent, size, property type) in the alert wizard. From that moment WoonBusters scans 1,000+ sources every 2 minutes and e-mails you when a match appears. Measured across 2,637 alerts: a median of 24 seconds between detection and the e-mail being sent.
What does a rental alert for Haarlem cost?
€3.99 every 2 weeks for rentals under €750, €5.99 every 2 weeks for all price ranges. The first 7 days are free, and the daily overview e-mail costs nothing.