Average rent in 55126 Mainz
Median cold rent per m²
€14.00/ m²
- €13.46 – €14.84 per m²
- 9 active listings
From active listings
What does it cost to rent in 55126 Mainz?
The median cold rent in 55126 Mainz is currently €14.00 per square metre. The typical flat costs €900 a month before service charges. Both are medians in their own right, drawn from 9 rental flats listed right now in postal code 55126. They are asking rents from live listings, not an official municipal Mietspiegel.
As of November 4, 2026
Asking rents
- Median cold rent
- €900
- Median floor area
- 65 m²
By room count
| Rooms | Listings | Median cold rent | per m² |
|---|---|---|---|
| 1 | 3 | €800 | €20.42 |
| 2 | 5 | €875 | €14.00 |
| 3 | 3 | €1,350 | €14.84 |
| 4+ | 3 | €1,480 | €16.16 |
Market speed
- Median time to let
- 14 days
- Last 30 days
- 15 new · 22 let
- Listings with a rent cut
- 11%
How 55126 compares
At €14.00 per m², the median cold rent in 55126 is 21% below the figure for all of Mainz (€17.68). Measured against asking prices in Mainz (€4,992 per m²), that is a gross rental yield of about 3.4%.
What does buying a typical flat in 55126 Mainz cost?
Example for a typical rental flat in this postal code with 65 m², valued at the asking price for Mainz (€4,992 per m²): about €324,000. Based on the standard assumptions of our analysis.
| Purchase price | €324,000 |
|---|---|
| Property transfer tax Rhineland-Palatinate (5.0%) | €16,200 |
| Notary (1.0%) | €3,240 |
| Land registry (0.5%) | €1,620 |
| Broker (3.57%) | €11,567 |
| Total closing costs | €32,627 |
| Equity (20 % plus closing costs) | €97,427 |
| Loan | €259,200 |
| Monthly payment (3.5% interest, 30 years) | €1,164 |
| Cold rent at 65 m² | €910 |
| Surplus before running costs | -€254 |
Example with standard assumptions, not investment advice. Hausgeld, maintenance, vacancy and taxes are not included.
Frequently asked questions
The answers come from 9 current rental listings in 55126 Mainz, as of November 4, 2026.
Terms and method
The glossary explains the terms; the methodology shows how the figures are built.
What does a rental flat cost per square metre in 55126?
The median cold rent in 55126 Mainz is €14.00 per square metre. Half of the flats currently listed sit below that figure and half above it. It is drawn from 9 live listings and reflects asking rents for new tenancies, not the rents paid under existing contracts.
How many rental flats are listed in 55126 right now?
There are 9 rental flats listed in 55126 Mainz right now. The typical one offers 65 m² of floor space at a median cold rent of €900 a month. The count moves daily as new listings appear and let flats drop out; this page refreshes it once a day.
What counts as cheap and what counts as expensive rent in 55126?
A quarter of the flats in 55126 Mainz are offered below €13.46 per square metre and another quarter above €14.84. The range between the two is what the market treats as normal. Anything under €13.46 counts as cheap here, and anything over €14.84 as expensive for the area.
How quickly do flats let in 55126?
A rental flat in 55126 Mainz stays listed for a median of 14 days before it comes off the market, measured across 18 completed listings. The shorter that period, the tighter the supply and the less room a prospective tenant has to negotiate on the asking rent.
Is a flat in this area worth it?
Run the purchase price, financing, tax and cash flow in a few minutes.