
$1,399,000
66 Florence Drive, Richboro, PA 18954
Listed by BHHS Fox & Roach-Jenkintown
Originally constructed in 1959 and masterfully completed in 2014 following Paul Rudolph’s original architectural vision, The Fullam House stands today as a fully realized and enduring work of design, where historic integrity and modern refinement exist in perfect balance. The completion earned the prestigious AIA Bucks County Design Award for Excellence, recognizing the seamless integration of original architecture with thoughtful modern enhancements. Conceived by Paul Rudolph, one of the most celebrated architects of the 20th century and former Chair of Architecture at Yale University, this extraordinary residence represents a rare and deeply personal work created during a pivotal moment in his ascent to international prominence. Known for his bold experimentation, sculptural forms, and leadership in the modernist movement, Rudolph’s work helped redefine American architecture in the postwar era. Created for Judge John Fullam and his wife Alice, the home was born from a lifelong friendship that began during their years at Harvard. This was not a speculative project, but a deeply personal collaboration, where Rudolph was given creative freedom to explore new architectural ideas beyond his well-known Florida works. At the request of the Fullam family, the home was intentionally never published during Rudolph’s lifetime, remaining an unpublished architectural work thoughtfully situated within the Bucks County landscape for decades. This allowed Rudolph to experiment with evolving concepts, including the interplay of mass and void, sculptural geometry, and environmental responsiveness, resulting in a design both ahead of its time and deeply connected to its surroundings. Set on over 26 private acres, the property is seamlessly integrated into its natural environment, nestled into the hillside and overlooking a dramatic ravine. Constructed with Pennsylvania fieldstone, the residence reflects both Rudolph’s modernist philosophy and a nod to the local Bucks County vernacular. Architecturally, the home is a study in light, structure, and spatial experience. A central open living pavilion forms the heart of the residence, flanked by private wings, creating a deliberate separation between public and private spaces. Floor-to-ceiling window walls, clerestory glass, and a distinctive floating roofline allow natural light to move dynamically throughout the home while framing uninterrupted views of the surrounding landscape. Rudolph’s forward-thinking approach to environmental design is evident throughout. The sculptural roofline is both visually striking and functional, designed to block high summer sun while allowing winter light to penetrate deeply into the home, naturally warming the thick stone walls which then radiate heat into the space. Inside, the residence offers approximately 3,500+ square feet, including 4 bedrooms and 3.5 baths, with living spaces that feel both expansive and intimate. The interplay of stone, glass, and wood creates a tactile richness, while the home’s multi-level design provides a unique spatial experience. The 2014 completion faithfully realized Rudolph’s original intent while integrating modern systems and efficiencies. Surrounded by complete privacy, yet within close proximity to New Hope, Princeton, and major metropolitan areas, The Fullam House offers a rare convergence of architectural pedigree, historical significance, and modern livability.
| Date | Event | Price |
|---|---|---|
| Apr 24, 2026 | Listed for sale | $5,850,000 |
Price changes are tracked from when NookLocal first indexed this listing; earlier history may not appear. Tax & assessment details are in the section below.
Estimated value
$3,032,843
Automated estimate, not an appraisal.
Based on 10 comparable sales nearby, the Bucks County assessment ratio, weighted toward the current asking price.
| Address | Closed | Sale price | Bd/Ba | Sqft | Adjusted value |
|---|---|---|---|---|---|
| 7 BUCKMAN DR, NEWTOWN, PA 18940 | June 2025 | $2,200,000 | 4/3 | 5,100 | $2,729,484 |
| 46 MAHER LN, NEWTOWN, PA 18940 | August 2025 | $1,600,000 | 4/3 | 4,671 | $1,833,795 |
| 2950 WINDY BUSH RD, NEWTOWN, PA 18940 | June 2026 | $6,275,000 | 4/3 | 5,158 | $6,300,316 |
| 171 FIRE CREEK RD, NEWTOWN, PA 18940 | March 2026 | $1,500,000 | 5/3 | 5,845 | $1,709,008 |
| 1659 WRIGHTSTOWN RD, NEWTOWN, PA 18940 | March 2026 | $1,440,000 | 4/3 | 5,011 | $1,522,702 |
| 2 OLD BARN CT, NEWTOWN, PA 18940 | October 2025 | $1,400,000 | 4/3 | 5,202 | $1,694,291 |
| Date | Event | Price |
|---|---|---|
| April 2014 | Sold | $2,000,000 |
From closed MLS records since 2018. Earlier transactions may exist.
Estimated at current rates
$20,185 / year
≈ $1,682 per month
MLS shows (2025)
$19,506
+3.5% at current rates
School tax
COUNCIL ROCK · 144.90 mills (2025-26)
$15,553
County tax
Bucks County · 29.65 mills (2026)
$3,183
Municipal tax
As recorded for 2025 — varies by municipality
$1,449
Recomputed from the county assessment ($107,340, 1972 base year) × current millage — portals typically reprint the recorded 2025 bill. Pennsylvania does not reassess on sale. Estimate only — verify with Bucks County before relying on it. Learn more: PA property tax calculator · Common Level Ratio by county.
Loan term
Estimated monthly payment
$33,743/mo
Taxes use NookLocal's estimate at current millage rates, not the stale figure on the MLS. Estimate only; verify before relying on it.
School district
Council Rock
2025 PA state assessments (PSSA / Keystone) and graduation data. Districts serve all residents; verify enrollment boundaries with the district.
Safety data
Bucks Countycrime & safety numbers →
FBI and Pennsylvania source data, presented without spin.
Property taxes
Bucks County taxes, explained →
Millage, the Common Level Ratio, and what changes after you buy.
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Information Deemed Reliable But Not Guaranteed
The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which United Real Estate Strive 212 participates, and is provided by BRIGHT through a licensing agreement.
IDX listings are displayed pursuant to broker of record United Real Estate Strive 212 — Frank Ramos, Broker/Owner, PA Broker License RM424345, 1220 Broadcasting Rd, Suite 201, Wyomissing, PA 19610, (610) 372-0212.
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Data last updated: July 4, 2026 at 2:29 AM EDT
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