Knob Hill
Homes for Sale in Boca Raton, FL
All 1,707 homes for sale in Boca Raton, FL · median $574,900 · 112 homes for sale in 33431 · Palm Beach County homes for sale
True comps, carrying-cost math, and listings before the portals.
Photo via Beaches MLS
As of September 2026, Knob Hill Sub in Boca Raton, FL has 1 home for sale. Over the 12 months ending 2026-09-20, 3 recorded sales closed at a median of $435,000, $246 per square foot, a median 72 days on market, sellers accepting 84% of original asking. Homes listed or recently sold were built 1972–2006; 5 of 5 report an HOA (median $250/mo). At the median price and Palm Beach County's FY2025-26 rate of 18.72 mills, annual property tax runs about $8,140 ($7,370 with the full homestead exemption).
| Location | Boca Raton, Palm Beach County, FL · ZIP 33431, 33433 |
|---|---|
| Homes in the community | 266 (FL DOR 2025 assessment roll) |
| Years built | 1941–2023 (median 1974.0) |
| Typical living area | 1,645 sq ft (median) |
| Home types (current listings and sales) | single-family 100% |
| Amenities listed by sellers | Pool, Clubhouse, Heated Pool, Maintained Community, Shuffleboard Court, Community Room |
| Sale prices, last 12 months | $435,000 median across 3 closed sales · $246 per sq ft |
| Days on market (closed sales) | 72 median |
| For sale right now | 1 active, 1 pending · median asking $424,900 · 4.0 months of supply |
| Owner-occupied (homestead) share | 65% |
Data as of September 20, 2026. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc; housing-stock figures from Florida Department of Revenue public records. Market figures describe homes, not residents. Cite as: Momentum Realty, “Knob Hill Sub key facts,” movewithmomentum.com/neighborhoods/knob-hill-sub, data as of September 20, 2026.
Knob Hill Sub sits in Boca Raton's Palm Beach County footprint with virtually no amenity infrastructure visible in the MLS. That absence tells you this is a platted residential pocket—possibly older stock, possibly a handful of custom parcels—where value hinges entirely on lot location, home condition, and proximity to Boca's broader canvas of beaches, dining, and private clubs rather than any gates or clubhouse the subdivision itself provides.
With only one recorded closing over the past year, the market here is too thin to extract pricing trends or liquidity confidence. A single data point can reflect an estate settlement, a family transfer, or a one-off renovation flip—none of which forecast what your offer will face or how long your listing will sit. Expect to lean hard on comps from adjacent Boca pockets and to price with extra care.
Knob Hill right now
🟡 Balanced market. 4.0 months of supply and 50% of the inventory already under contract put buyers and sellers on roughly even footing.Why it matters: months of supply is how long today's inventory would last at today's sales pace; under-contract share is the portion of homes for sale that already have a buyer.Momentum Research analysis of Beaches MLS records, as of September 20, 2026. Confidence: Low (2 active and pending listings, 3 closed sales in 12 months).
Jump to: Price history & scorecard · Homes for sale · Schools · FAQ
· Updated September 27, 2026 · Live data: Beaches MLS, refreshed twice daily · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness
The 60-Second Overview
Knob Hill market snapshot (as of September 20, 2026): the median sale price is about $435K ($246 per sq ft over the trailing 12 months of closed sales), a median 72 days on market for closed sales, and 4.0 months of supply, a balanced market.
In ZIP 33431 (Boca Raton), 435 homes closed in the last 12 months at a median of $750K ($430/sq ft), up 7.1% year over year, with a median 46 days on market. Right now 84 active and 32 pending listings put supply at about 3.9 months — a balanced market. See the live ZIP 33431 housing market and the Palm Beach County market.
County records show 15 qualified sales in Knob Hill across 2024–2025 (10 in 2024, 5 in 2025), median $600,000 — the last recorded sale per parcel on the Florida DOR 2025 assessment roll, independent of the MLS.
Knob Hill is a community of 266 homes in Boca Raton, Palm Beach County, built between 1941 and 2023 (median 1974.0), with a median living area of about 1,645 square feet. 65% of parcels are homesteaded, the owner-occupancy proxy in the Florida DOR assessment roll (2025 roll, public records).
Knob Hill Sub is a low-profile Boca Raton enclave with no community amenities and minimal transaction volume, making every deal a case study in individual property appeal rather than subdivision momentum.
The setting & the homes.
Aerial and on-site photos of Knob Hill. Swipe to explore the community.
Swipe or use the arrows → tap any photo to enlarge
Knob Hill
Knob Hill
Knob Hill
Knob HillPhotos from Beaches MLS listings in Knob Hill; content deemed reliable but not guaranteed.
Who Knob Hill is best for.
Best for
- Buyers prioritizing a Boca Raton zip code and low HOA expense over shared pools and clubhouses
- Investors or owner-occupants comfortable valuing each property individually in a data-thin comp environment
- Households drawn to older Boca character and willing to trade amenity access for fewer monthly fees
Probably not for
- Buyers who need frequent comparable sales to validate offer price or support a near-term resale appraisal
- Households expecting tennis, fitness, and social programming within the subdivision gates
- First-time buyers who want turnkey liquidity and a clear pricing band backed by robust recent transaction history
Price History: What Homes Here Have Actually Sold For
Median sale price over the trailing 12 months ending September 20 of each year, from record-level Beaches MLS closed sales. Same methodology as every appreciation figure on this page: the 2026 point ($435K) IS the median in the snapshot above.
Windows contain 0 to 5 sales each (3 in the current window); every figure carries its sample size, and thin markets swing on single closings. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc. Deemed reliable but not guaranteed.
23% of homes for sale in ZIP 33431 are already under contract (under contract ÷ under contract + active listings) — a read on how much of the available inventory buyers have already claimed. Source: MLS data (2026-09-26).
Knob Hill Market Scorecard
Knob Hill is currently a balanced market. About 4.0 months of supply, a median asking price of $424,900, and homes go under contract in about 121 days.
Go deeper: ZIP market scorecard · county scorecard · true cost calculator · affordability calculator.
Live data: Beaches MLS, refreshed twice daily. Market metrics only; these describe homes for sale and recent sales, not residents.
Housing distress & ownership in Knob Hill Sub, Boca Raton
Who owns here, how much is not owner-occupied, and how much for-sale inventory is under distress.
Source: Momentum Realty Research. Ownership & parcels from the FL DOR 2025 tax roll; distress from MLS active-listing status/remarks; price from MLS closed sales. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc. Deemed reliable but not guaranteed.
Homes For Sale Right Now in Knob Hill
Live MLS inventory for Knob Hill. Every active listing, what is under contract right now, and the last 12 months of closed sales, refreshed twice a day. Closed comps beat an algorithm's guess every time.
Active and pending Knob Hill listings as of 2026-09-26, priced high to low. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc. Tap any home to ask about it.
Every Home for Sale in Knob Hill Sub Right Now (2)
All 2 active and pending Knob Hill Sub listings with a detail page, newest first, refreshed twice a day from the MLS.
- 329 Knob Hill Boulevard · $424,900 · 2 bd / 2 ba · listed Jun 27, 2026 · listed by Century 21 Stein Posner
- 375 NW 42nd Street · $425,000 · 2 bd / 2 ba · pending · listed Jun 27, 2026 · listed by Beachfront Properties Real Estate LLC
Knob Hill on the map.
Every active, pending, and recently sold home, plotted. Toggle the layers and tap a home for the details.
Listing locations from Beaches MLS. Map data © OpenStreetMap, tiles © CARTO.
Schools
- Palm Beach County Public Schools
- Verify the zoned schools by address
- Magnet and choice options may be available
- J. C. Mitchell · Elementary
- Boca Raton Community · Middle
- Boca Raton · High
Zoned schools reflect the assignments reported on recent Knob Hill listings and can change; always confirm with Palm Beach County Public Schools for a specific address.
Buying with schools in mind? We can confirm the exact zoned schools for any Knob Hill address.
Shop the zone: Homes zoned for Boca Raton High School
The Knob Hill buying strategy.
If we were buying in Knob Hill today, this is the order of operations we would run for our clients.
Underwrite the condition first. Price the roof, HVAC, and systems honestly before judging any list price; condition swings value here more than square footage alone.
Match the home to real comps. Recent sales of similar condition and lot, not the asking price, tell you what a home is worth.
Move deliberately, not desperately. Neither side has a decisive edge, so a well-prepared, fairly-priced offer wins without overpaying.
Line up financing and inspection early. A pre-approval and an inspection plan let you act fast and negotiate from evidence.
Keep an agent in your corner. The listing agent works for the seller; we represent you and prepare a hand-built valuation before any offer in Knob Hill.
A name-only subdivision
The MLS snapshot shows no pool, no clubhouse, no tennis, no gates—Knob Hill Sub appears to be a plat designation rather than a managed community. That structure is common in older Boca quarters where the subdivision was a legal filing for lot sales decades ago, not a modern master plan. Buyers here are purchasing a Boca Raton address and a specific home, not a lifestyle package.
One closing in twelve months means liquidity is speculative. You cannot count on a ready pool of buyers or a predictable DOM when you list, and as a buyer you have almost no recent transaction history to anchor your offer. Appraisals will pull from neighboring streets; your agent's local comp discipline becomes the entire pricing strategy.
The upside is low HOA drag—if dues exist at all, they are likely minimal—and the freedom to improve or leave your lot as you see fit. The downside is zero shared infrastructure to justify a Boca premium on its own; your value rests entirely on the structure, the land, and how close you are to the ocean, Mizner Park, or A1A.
The location and the amenities are priced into every listing in Knob Hill. The deal is won or lost on condition, the comps, and the renovation math.
Momentum Buy Score.
Our proprietary 0 to 10 read across the factors that decide how a home in Knob Hill buys, holds, and resells. Momentum Research; not an appraisal.
Momentum Intelligence Scores are our proprietary, qualitative assessment on a 0 to 10 scale, built from the record-level market data on this page. They are a framework for comparing communities, not a guarantee of future value and not advice on a specific home; unlike an automated value estimate they do not price your home, they grade the community on evidence you can inspect. Composite is the plain average of the 3 factors (4.2). Basis: Liquidity & Demand 4.0 months of supply; Owner Commitment 65% owner-occupied; Pricing Power 84.5% sale-to-list. Refreshed with each data update.
Why work with Momentum here
Thin markets punish guesswork. Momentum's analyst-backed pricing and cross-feed comp work mean you will not overpay on entry or underprice on exit because a single stale listing skewed the range. We dig into lot size, renovation recency, and proximity value when the community itself offers no comps, and we tell you up front if another Boca pocket delivers better liquidity for your timeline.
Knob Hill in 15 seconds.
HOA, CDD & Fees
- HOA dues reported around $250/month (about $3,000/yr) · median of 39 MLS listings, most billed monthly
- Any club/amenity membership is billed separately
Listings in this community report association dues of about $250 per month ($3,000 a year) — the median AssociationFee across 39 MLS records, normalised to a monthly figure; most are billed monthly. Dues change with budgets and can differ by section or product type; confirm the current figure with the association before you offer. Source: MLS listing records, 2026-09.
Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.
Tools for a Knob Hill buy.
Free calculators to pressure-test the real cost before you tour.
Selling here is won on condition and pricing to real comps, not an automated estimate. The right number comes from closed Knob Hill sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Knob Hill, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Knob Hill home worth?
Get a no-obligation home value based on real comparable sales in Knob Hill, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.
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Frequently Asked Questions
What is the median home price in Knob Hill?
How long do homes in Knob Hill take to sell?
Is Knob Hill a buyer's or seller's market right now?
How many homes are in Knob Hill?
What share of Knob Hill is owner-occupied?
When were the homes in Knob Hill built?
Who is the best real estate agent for Knob Hill?
How do I find a top Boca Raton real estate agent who knows Knob Hill?
Can Momentum Realty connect me with an agent for Knob Hill?
Where is Knob Hill, and what county is it in?
Should you buy in Knob Hill?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Live listings | Beaches MLS, refreshed twice daily (last: September 26, 2026) |
| Community market stats | Beaches MLS closed sales, 12-month windows ending September 20, 2026 |
| Housing stock & ownership | Florida DOR assessment roll (street-list match (3 streets, ZIP 33431/33433)) |
| Under-contract shares | Beaches MLS records, as of 2026-09-20 |
| Historical depth | Closed-sale records back to 2002 (42 transactions analyzed) |
Verify the primary sources yourself: Florida DOR · U.S. Census · FEMA flood maps · Citizens Property Insurance.
Momentum Research figures are our own analysis of Beaches MLS records; MLS data is deemed reliable but not guaranteed. Methodology: how Momentum market scores are computed. Market metrics describe homes for sale and recent sales, not residents.
Own a home here?
You just read the data. Now see what your home is worth.
The numbers on this page move markets in the aggregate. The number that matters to you is what a buyer pays for your address. Momentum sells for 1.25% above the Beaches MLS member average and 8 days faster, and we’ll price yours against live local comps.
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See how Knob Hill Sub fits the bigger picture — live prices, inventory, and Momentum Scores:
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