23 Erin Drive, San Rafael, CA 94903, San Rafael, 94903 - 4 bed, 5 bath

23 Erin Drive
San Rafael, CA 94903
Property Price
SUMMARY
Estimated Market Value
Comparable Sales Map
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 23 Erin Drive Subject | $3,149,900* List Price | 4 | 5 | 3,215 | $980 | - |
A 27 Erin Drive Active | $3,119,900 List Price | 4 | 5 | 3,215 | $970 | 0.0 mi |
* Subject property listed price vs sold prices of comps.
Condition Analysis
OVERALL CONDITION SCORE
Property is new construction or fully renovated.
This is a 2025 new construction property featuring a modern Muir floorplan with high-end finishes. The home includes a chef's kitchen with luxury appliances, quartz countertops, and hardwood flooring. As a brand-new build, all structural, mechanical, and electrical systems are new, meeting the highest current quality standards with no deferred maintenance.
PROSSTRENGTHS & OPPORTUNITIES
- High Available Lot Utilization
The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 20931, living area = 3215.
- Customization Potential
As a new construction home for 2025, buyers have the rare opportunity to select bespoke interior finishes, including flooring, cabinetry, and countertops, to suit their personal aesthetic.
- Versatile Living Space
The inclusion of an attached Accessory Dwelling Unit (ADU) offers significant flexibility for multi-generational living, a private home office, or potential rental income.
CONSRISKS & DEFICIENCIES
- MLS Listing Discrepancy
Lot size discrepancy between mls listing and other public or private record. mls listing lot size in square feet =20931, other record lot size in square feet = 20680.
- High Monthly HOA Fees
The $509 monthly association fee adds a substantial recurring cost on top of the premium multi-million dollar purchase price.
- Future Completion Date
Being a 2025 build, buyers must navigate the wait times and potential delays associated with new construction before the property is move-in ready.
About 23 Erin Drive
Lot 6 - The Muir floorplan. This home has an attached ADU! Hurry, there's still time to choose your interior finishes including electrical upgrades, cabinets, counters, floors and more! A once-in-a-lifetime opportunity awaits you in Marin County. Nestled amongst rolling hills under the beautiful coastal sky, 28 modern homes near Marin Nature Preserve with impeccable attention to detail await. These well-appointed homes feature Chef's Kitchens, luxury appliances, modern amenities, and connected indoor-outdoor living spaces; what more could you ask for? Gather your family and friends and head over to see these new homes in San Rafael today and take advantage of this rare opportunity. Homeowners will have the opportunity to purchase custom homes in Marin, and will be able to choose their interiors - from hardwood floors and quartz countertops to barn doors. The design options are unlimited, but the homesites will not be available for long.
Property Details
Public Facts
- Property Type
- Single Family Residence
- Year Built
- 2025
- Lot Size
- 20,931 Sq. Ft.
Interior
- Total Bedrooms
- 4
- Total Bathrooms
- 5 (5 Full, 0 Half)
Exterior & Parking
No exterior & parking available.
Utilities & Misc
- HOA Fee
- $509 / Month
Neighborhood Insights
Sensitive Facilities
No sensitive facilities data found.
Neighborhood Comparison
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 4.0 | 4.0 | 50% |
| Baths | 5.0 | 2.0 | 96% |
| Square foot | 3,215 | 1,761 | 93% |
| Lot Size | 20,931 | 7,802 | 92% |
| Price | $3.15M | $1.31M | 97% |
| Price per sq ft | $980 | $768 | 92% |
| Built year | 2025 | 1961 | 99% |
| HOA | $509 | $0 | 99% |
| Days on market | 138 | 171 | 34% |
Pricing History
Listed for Sale
Oct 20, 2025
$3,149,900
Initial Listing
















































