Knollwood, Short Hills NJ: The Complete Buyer's Guide to the Founder's Quarter

Knollwood is the station belt’s prestige section: the Hartshorn-era fabric rising from the depot’s orbit into the Short Hills Park Historic District, whose National Register streets — Hobart Avenue, Knollwood Road, The Crescent, Lake Road — thread the neighborhood. The housing DNA is the founder’s: late-nineteenth and early-twentieth-century colonials and brick manors on half-acre-to-acre knoll lots (Knollwood Road’s 27 properties average a 1938 build year on roughly 0.7-acre lots), increasingly brought to a renovated-historic standard that pairs original millwork, high ceilings, and fireplaces with luxury kitchens, generators, and pools.

The price structure in verified numbers: street-level average estimated values around $2.05 million on Knollwood Road, average annual taxes near $38,455, a long-tenured ownership base that keeps supply thin — and a ceiling that just moved: 94 Knollwood Road’s $3,588,000 sale in March 2025, a property that had traded at $1.6 million in November 2019. Whatever mix of transformation and market lift produced that spread, it is the street’s story in one arc: in Knollwood, the gap between as-held and brought-to-standard is now measured in seven figures.

Geographically and spiritually, Knollwood is the founder’s quarter: the section rising from the station orbit into the oldest Hartshorn fabric, with the Short Hills Park Historic District’s documented streets running through and beside it — the National Register’s recognition of an intact romantic suburb, houses individually sited on their knolls along roads that follow the land. Listing language regularly places Knollwood Road addresses “in the heart of Old Short Hills,” which is the market agreeing with the map: this is where the address’s founding pedigree is thickest on the ground.

The location economics follow from one fact covered at length in our commute brief: with township parking gated to residents and capped even then, a genuine walk to the 1879 depot is among the most reliably priced assets in Short Hills — and Knollwood owns that walk while also owning historic-district character, a pairing the pure station belt (Glenwood) and the pure estate interior each hold only half of. That double possession is Knollwood’s entire market thesis.

The section’s architectural spine is late-1800s-to-prewar: 106 Knollwood Road dates to 1888, 94 Knollwood to 1900, and the street’s 27 properties average a 1938 build year — colonials and brick manors of two-plus stories, set back on landscaped half-acre-to-acre parcels. The prevailing standard the market now pays for is what the recent trades embody: original character retained — hardwood, high ceilings, moldings, fireplaces, the elegant proportions this era built by default — married to full modern systems: luxury kitchens, mudroom-and-office practicality, whole-house generators, pools, replacement windows throughout.

What Knollwood largely is not — and this differentiates it inside Short Hills — is a knockdown theater. The historic fabric, the district context, and the economics of these particular houses push capital toward transformation rather than replacement: the section’s new money mostly arrives through gut-renovations of 1888–1930s stock rather than the ground-up rebuilds reshaping other pockets. For buyers who want provenance with modern function — and resale that trades on both — that is precisely the point.

The verified ladder, anchored by the street-level data:

Sources: GSMLS-recorded sales for 94 Knollwood Road (Nov 22, 2019 at $1,600,000; Mar 24, 2025 at $3,588,000, MLS #3941034) via public records; street-level averages (estimated value ~$2,053,614; avg. tax ~$38,455; avg. build 1938; ~0.7-acre avg. lot across 27 properties) per Ownerly public-records aggregation, with the 27-property count, ~$38.4K average tax, and lot average independently corroborated by Redfin’s street records. Estimates are models, not appraisals; the two 94 Knollwood trades are recorded sales.

Read the ladder’s three lessons. The ceiling moved: $3.588 million on Knollwood Road in March 2025 is the number every subsequent listing on the street negotiates against — and every appraisal anchors to. The spread is the strategy: the same address’s $1.6 million 2019 trade means roughly two million dollars separated as-held from brought-to-standard on this street in under six years — a home whose own luxury listing described it as “re-created with its original character in mind,” six fireplaces and an acre of gardens included — whatever the renovation-versus-market mix, that spread is where Knollwood’s capital is flowing. Supply is generational: 78 Knollwood Road last traded in 1991 (at $499,178; models now estimate it near $2.17 million), and tenure like that is the street’s norm — which is why whole years pass with almost nothing surfacing, and why prepared buyers win here. One carrying-cost note the averages shout: at ~$38,455 average street taxes on 2017-era assessments, our 2029 revaluation analysis is not optional reading for a Knollwood buyer — it is the second half of the price.

Knollwood fits the buyer optimizing for exactly two things at once: the walk — the daily, permit-free stroll to the depot that our commute analysis prices as the township’s scarcest convenience — and the provenance, the 1888–1938 fabric inside and beside a National Register district. If either alone would satisfy you, cheaper doors exist: Glenwood delivers the walk with a wider housing range; the estate interior delivers grander land without the station premium. Knollwood is for the household that wants both and understands it is paying for both.

The playbook: move fast, underwrite slow. Financing fully prepared before touring, because generational supply means the right house appears rarely and clears quickly; the tax bill modeled at your purchase price against the 2017 rolls, because street-average taxes near $38K make the revaluation math material; renovation scope priced honestly, because the $1.6M-to-$3.588M spread cuts both ways — it is the upside of buying as-held stock and the check you’ll write to reach the street’s standard; and the section toured on foot, at commute hour, because Knollwood’s product is a life pattern, not a floor plan — with the current Short Hills homes for sale watched weekly for the section’s rare openings. Where it sits in the wider map — and what your alternatives are — lives in our complete neighborhoods guide and Short Hills hub.

“Every section of Short Hills sells you something. Knollwood sells you the original argument — Hartshorn’s knolls, his roads, his trees, his train — with 2025 systems behind the walls. When one street’s ceiling jumps two million dollars in six years, that’s not froth; that’s the market finally pricing what was always there. My advice to Knollwood buyers is one sentence: be ready before it surfaces, because it won’t wait.”

— Anthony Licciardello, Broker, The Prodigy Team

Every guide on this site is part of a system: town-by-town content clusters, dedicated neighborhood pages, and cross-state marketing engineered for one outcome — putting your listing in front of the motivated New York families already searching for it. I’m Anthony Licciardello, Broker of The Prodigy Team — a former Director of Community Affairs in the Bloomberg Administration and a member of the Staten Island Growth Management Task Force — and this pipeline is what 22 years and 5,000 closings taught me to build.

Our Above the Streets cinematic drone series extends that reach — aerial storytelling that markets entire towns, not just listings, with audience performance exceeding industry benchmarks for real estate media.

Anthony Licciardello · Broker, The Prodigy Team · 718-873-7345

Tell us your spec and your number — we’ll watch the section’s thin pipeline, model the real carrying cost at your price, and make sure you’re the prepared buyer when the right knoll surfaces.

See Why Sellers Choose Us

How much do homes in Knollwood, Short Hills cost?

Street-level public-records data puts Knollwood Road’s average estimated value around $2.05 million across its 27 properties, with the verified ceiling at $3,588,000 — 94 Knollwood Road’s March 2025 recorded sale (5 bedrooms, 4,360 square feet, built 1900). The same address traded at $1.6 million in November 2019, illustrating the roughly two-million-dollar spread between as-held and brought-to-standard product on this street.

What are homes in the Knollwood section like?

Late-1800s-to-prewar colonials and brick manors — the street averages a 1938 build year, with landmark stock dating to 1888 — individually sited on knolls of roughly half an acre to an acre under mature canopy, on Hartshorn’s original curving street plan. The prevailing standard is renovated-historic: original millwork, high ceilings, and fireplaces paired with luxury kitchens, generators, pools, and modern systems.

Is Knollwood walkable to the Short Hills train station?

Yes — that walk is the section’s defining asset. Knollwood rises directly from the 1879 depot’s orbit, and with township commuter parking gated to residents and capped, a genuine walk to the platform is among the most reliably priced features in Short Hills. Knollwood pairs it with National Register historic-district character — a combination no other section fully matches.

What are property taxes like in Knollwood?

Heavy, and structurally understated: Knollwood Road’s average annual tax runs about $38,455 on assessments frozen to Essex County’s 2017 revaluation of Millburn Township. Buyers should model the bill at their purchase price rather than the seller’s current assessment, and understand the expected ~2029 revaluation — our Short Hills property-tax analysis covers the mechanics in full.

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