
Guerneville, CA 95446
Analysis of 18900 NW Armstrong Woods Road NW, Guerneville, CA 95446 is currently available with a list price of $1,495,000. The property maintains a Fair Condition Rating (50/100), suggesting the property is in acceptable condition with potential for value enhancement through selective updates and improvements. Located in a high-demand neighborhood within the Guerneville Unified School District, this asset is categorized as a low-risk, high-reward acquisition suitable for both Buy-and-Hold Investors and Owner-Occupants willing to undertake light renovation work.
Property is moderate renovation needed.
The property was built in 2003 and appears to be well-maintained but retains its original features from over 20 years ago. The kitchen shows dated pine cabinetry, laminate-style countertops, and basic white appliances that, while functional, show signs of being outdated. As a 768-square-foot guest house that hasn't undergone a recent renovation, it meets the criteria for a property built over 20 years ago with components that are aged but maintained.
The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 5227200, living area = 768.
Positioned behind the gates of Armstrong Redwoods State Natural Reserve at the end of a private road, this property offers an unparalleled level of quietude and immersion in a mature redwood forest.
The inclusion of a prime estate building site with views provides a rare opportunity to design and construct a large-scale legacy residence while utilizing the existing pavilion as a guest house.
The current structure is a modest 768-square-foot guest house, which may not satisfy buyers looking for a move-in ready primary residence at this price point without undertaking a major building project.
Access through a State Natural Reserve and a private road may present logistical challenges for construction equipment, large deliveries, and daily commuting convenience.
A Private Redwood Botanical Estate Hidden beyond the gates of Armstrong Redwoods State Natural Reserve, this remarkable offering combines a pavilion guest house, rare conifers from around the world, extensive forest trails, and a prime estate building site. Accessed through Armstrong Woods State Natural Reserve and located at the end of a private road, the property offers an extraordinary sense of seclusion beneath towering redwoods and filtered forest light. The setting feels worlds away, surrounded by nature and quiet privacy. A charming pavilion-style guest house is thoughtfully positioned within the landscape, offering a peaceful retreat immersed in the forest environment. Surrounding the home is a rare Wild Origin Conifer Collection, showcasing remarkable trees sourced globally and creating a living botanical environment unlike any other. Extensive private hiking trails wind throughout the property beneath mature redwoods and mixed forest, inviting exploration and connection with the natural surroundings. An established irrigation system supports the curated plantings and ongoing stewardship of the land. In addition to the guest house, the property features a prime estate building site with views, presenting a rare opportunity to design and build a legacy residence in an extraordinary natural setting. A private forest retreat at the edge of Armstrong Woods, offering exceptional privacy, natural beauty, and the opportunity to create a truly one-of-a-kind redwood estate. Shown by appointment only.
No exterior & parking available.
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 1.0 | 2.0 | 22% |
| Baths | 1.0 | 2.0 | 36% |
| Square foot | 768 | 1,155.5 | 31% |
| Lot Size | 5,227,200 | 6,349.5 | 94% |
| Price | $1.50M | $524.5K | 97% |
| Price per sq ft | $1.9K | $494 | 97% |
| Built year | 2003 | 1958 | 86% |
| HOA | $0 | $0 | 50% |
| Days on market | 28 | 244 | 3% |
Mar 25, 2026
$1,495,000
Initial Listing
Mar 6, 2015
$1,250,000
Public Record
May 15, 2001
$495,000
Public Record