Castellaws
Homes for Sale in Jacksonville, FL
True comps, carrying-cost math, and listings before the portals.
Photo via realMLS
Castellaws is an old-Jacksonville pocket where age and condition set the price, not square footage. With a median year built of 1926 and a stock that runs from 1894 all the way to 2024, you are looking at a range from original historic homes to newer infill on the same streets. That spread is the whole story: two homes of similar size can trade very differently depending on what has been done to them.
At a median living area of roughly 1,273 square feet, these are modest footprints, so buyers should underwrite condition, systems, and any renovation work carefully rather than chasing a headline price. With a homestead share of 38%, a majority of these homes are not owner-occupied primary residences, which tells you investors and non-owner buyers are active here — plan to compete on that basis and expect a wide, condition-driven pricing picture.
The 60-Second Overview
Castellaws is a small, historic-leaning inventory of about 169 homes in Jacksonville's Duval County, where the century-plus age range means condition — not size — is the real pricing lever.
Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.
Who Castellaws is best for.
Best for
- Renovation-minded buyers who can budget for updates to older systems and finishes
- Investors comfortable in a market where a majority of homes are non-owner-occupied
- Buyers who value historic-era character over new construction and large footprints
Probably not for
- Buyers who need a large, turnkey home with modern systems and no project work
- Anyone unwilling to fund inspections and contingency reserves for an older home
- Buyers who want a uniform, new-construction subdivision feel
The market around Castellaws
Castellaws is too small for its own price trend, so here is the market around it.
In ZIP 32206, 135 homes are on the market and 23% are under contract — a steady corner of Jacksonville.
Across Duval County, 3,937 homes are active and 1,726 pending (30% under contract).
ZIP and county figures describe the wider market, not Castellaws specifically. Momentum Research analysis of MLS records.
Housing distress & ownership in Castellaws, Jacksonville
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. Source: Data provided by realMLS. Deemed reliable but not guaranteed.
Homes For Sale Right Now in Castellaws
Live MLS inventory for Castellaws. 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 Castellaws listings as of 2026-09-04, priced high to low. Source: Data provided by realMLS. Tap any home to ask about it.
Schools
- Duval County Public Schools
- Verify the zoned schools by address
- Magnet and choice options may be available
- Long Branch · Elementary
- Matthew Gilbert · Middle
- William M. Raines · High
Zoned schools reflect the assignments reported on recent Castellaws listings and can change; always confirm with Duval County Public Schools for a specific address.
Buying with schools in mind? We can confirm the exact zoned schools for any Castellaws address.
The Castellaws buying strategy.
If we were buying in Castellaws 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 Castellaws.
Old bones, mixed condition
The defining feature here is vintage. A median build year of 1926 and a range starting in 1894 means many homes carry original construction, older systems, and the kind of character that rewards buyers willing to renovate. The presence of homes built as recently as 2024 shows infill is happening, but it does not erase the older baseline — you will be evaluating each address on its own merits.
Small footprints, at a median near 1,273 square feet, keep these homes efficient but limit easy expansion. Combine that with a homestead share of 38% and you have a market where a large share of the stock is held by non-owner-occupants. For a buyer, that means doing your homework on what has been updated; for a seller, it means condition and finish level are what separate your list price from the pack.
The location and the amenities are priced into every listing in Castellaws. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
A market this condition-driven punishes guesswork. We walk each home for what has actually been updated versus cosmetically staged, read the age and systems honestly, and price against comparable condition rather than a blanket per-foot number. That is the only way to buy or sell smart in an inventory that spans 1894 to 2024.
Castellaws in 15 seconds.
HOA, CDD & Fees
- HOA status not on record. Verify any dues before you offer
- Any club/amenity membership is billed separately
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 Castellaws 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 Castellaws sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Castellaws, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Castellaws home worth?
Get a no-obligation home value based on real comparable sales in Castellaws, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.
See homes for sale in Castellaws on the map →
Should you buy in Castellaws?
An honest fit check. We will tell you when it is not your community.
Nearby Communities
Explore more neighborhoods near Castellaws with Momentum Realty’s local guides.
Data sources & freshness
| Live listings | realMLS, refreshed twice daily (last: September 4, 2026) |
| Under-contract shares | realMLS records, as of 2026-08-30 |
| Historical depth | Closed-sale records back to 2003 (9 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 realMLS 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 realMLS member average and 8 days faster, and we’ll price yours against live your area comps.
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See how Castellaws fits the bigger picture — live prices, inventory, and Momentum Scores:
The real cost & risk here
Before the list price, the Florida math the portals skip. These are Duval County typicals — your exact home, flood zone, and insurance quote will vary, so verify each before you offer.
Check it for your address: look up your flood zone (FEMA) · insurance by county · true-cost calculator · Duval County scorecard.
County typicals from Momentum’s Florida housing data (Zillow & Realtor.com aggregates, Census, FRED), updated monthly; insurance modeled. Flood zone is property-specific — always confirm via FEMA.