Duel · Accommodation · Grosseto · 4 addresses
Agua B'n'B, B&B Pierilu', Casa Viola ou Zero45 San Martino ?
Four accommodations at Grosseto compared criterion by criterion with the editorial rating, the recorded price and the amenities. Verdict written by the code, based on the editorial team's justifications.
Agua B'n'B
Grosseto · €€ · €100–200/night
reliability medium
from 165 € / night
9,7/10 travellers · 93 reviews
B&B Pierilu'
Grosseto · €€€ · 200–400 €/night
reliability medium
from 258 € / night
9,2/10 travellers · 162 reviews
Casa Viola
Grosseto · €€€ · 200–400 €/night
reliability medium
from 340 € / night
9,4/10 travellers · 29 reviews
Zero45 San Martino
Grosseto · €€€ · 200–400 €/night
reliability medium
from 290 € / night
9,4/10 travellers · 79 reviews
The verdict
Agua B'n'B and B&B Pierilu' neck and neck
7,6 versus 7,4: the gap is too small to separate them on the overall rating. The choice comes down to the criteria that matter to you, below.
Choose Agua B'n'B if…
- your budget matters: from €165 / night, the lowest price in the head-to-head
- you trust travellers: 9,7/10 from 93 reviews, the best rating in the head-to-head
Its weak point in this head-to-head: intégration dans l'environnement (7,2). Small property in the historic center of Grosseto, inside the Medici walls and in a pedestrian zone: traditional urban character.
Choose B&B Pierilu' if…
- you prioritise intégration dans l'environnement (7,9 vs 7,2) : Second floor of a historic building on Via Mazzini, right in the center, with only two rooms: a small property integrated into the old building.
Its weak point in this head-to-head: rapport qualité/prix (5,1). At €258 per night, the offer is limited to two rooms with breakfast, Wi-Fi, air conditioning and free public parking: modest amenities for this price.
Choose Casa Viola if…
- independent two-bedroom apartment with living room, equipped kitchen, Wi-Fi and air conditioning in Grosseto, free parking nearby
Its weak point in this head-to-head: intégration dans l'environnement (6,0). The character of the building is not specified: no information on the architecture, the old construction or its integration into the landscape.
Choose Zero45 San Martino if…
- you care about animaux acceptés: the only listing in the head-to-head to mention it
Its weak point in this head-to-head: intégration dans l'environnement (5,9). The character of the building is not specified: no indication about the architecture or age of the building at Via San Martino 45.
Reliability medium : ratings based on the file of each listing and 29 to 162 traveller reviews, not on a stay by our team · Ratings of the 20 October 2026 · Our rating method
Criterion by criterion
The 5 criteria of the score
Why these ratings?
Agua B'n'BAir conditioning, Wi-Fi, continental breakfast and paid parking are mentioned, but no description of the rooms: just the essentials.
Pierilu'Air conditioning, Wi-Fi, breakfast and free public parking are mentioned, but the standing is described as a small, simple property without frills.
Casa ViolaTwo bedrooms, living room, equipped kitchen, Wi-Fi, air conditioning and free parking: the essentials of comfort are mentioned, with no pool or breakfast.
Zero45 San MartinoEquipped kitchen, wifi, air conditioning, 50 m² with bedroom, bathroom and living area: the essentials are mentioned, without pool, parking or breakfast.
Why these ratings?
Agua B'n'BIn the pedestrian zone of the historic center, 100 m from the Fortezza Medicea and 950 m from the train station: visits are made on foot.
Pierilu'A short walk from Grosseto's historic center, the city walls and the cathedral; Maremma Regional Park 18 km away, Castiglione della Pescaia 25 km away.
Casa ViolaExact address in Grosseto with a view over the city; Parco della Maremma 19 km away, Monte Argentario 45 km and Punta Ala 42 km: the sites remain at a distance.
Zero45 San Martino1.2 km from central Grosseto, with the Maremma park 18 km away and Monte Argentario 28 km away: a practical base, major sites within reach.
Why these ratings?
Agua B'n'BAt €165 per night, the offer is limited to the essentials (air conditioning, Wi-Fi, breakfast) with paid parking as an extra: high price for these amenities.
Pierilu'At €258 per night, the offer is limited to two rooms with breakfast, Wi-Fi, air conditioning and free public parking: modest amenities for this price.
Casa ViolaAt €340 per night, the price is high for an apartment where only Wi-Fi, air conditioning and free parking are mentioned, despite two bedrooms.
Zero45 San MartinoAt €290 per night for a one-bedroom apartment with wifi, air conditioning and pets allowed, the price seems high given the amenities mentioned.
Why these ratings?
Agua B'n'BSmall property in the historic center of Grosseto, inside the Medici walls and in a pedestrian zone: traditional urban character.
Pierilu'Second floor of a historic building on Via Mazzini, right in the center, with only two rooms: a small property integrated into the old building.
Casa ViolaThe character of the building is not specified: no information on the architecture, the old construction or its integration into the landscape.
Zero45 San MartinoThe character of the building is not specified: no indication about the architecture or age of the building at Via San Martino 45.
Why these ratings?
Agua B'n'BTraveler rating 9.7/10 from 93 reviews: among the top 3% of the catalog.
Pierilu'Traveler rating 9.2/10 from 162 reviews: among the top 11% of the catalog.
Casa ViolaGuest rating 9.4/10 from 29 reviews: in the top 30 % of the catalogue.
Zero45 San MartinoTraveler rating 9.4/10 across 79 reviews: among the top 11% of the catalog.
Features
Price, village, amenities
What is written on the listing. “Not specified” is not “no”.
| Criterion | Agua B'n'B | Pierilu' | Casa Viola | Zero45 San Martino |
|---|---|---|---|---|
| Recorded price | from 165 € / night | from 258 € / night | from 340 € / night | from 290 € / night |
| Village | Grosseto | Grosseto | Grosseto | Grosseto |
| Traveller rating | 9,7/10 · 93 reviews | 9,2/10 · 162 reviews | 9,4/10 · 29 reviews | 9,4/10 · 79 reviews |
| Reliability of our score | medium | medium | medium | medium |
| Type | Hotel | Hotel | Hotel | Apartment |
| Budget | €€ · €100–200/night | €€€ · €200–400/night | €€€ · €200–400/night | €€€ · €200–400/night |
| Breakfast | Yes | Yes | not specified | not specified |
| Parking | Yes | Yes | Yes | not specified |
| Wi-Fi | Yes | Yes | Yes | Yes |
| Air conditioning | Yes | Yes | Yes | Yes |
| Pets allowed | not specified | not specified | not specified | Yes |
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